Split System
Cooling Units
Split System Cooling Units
TTA075A-TTA200B
Air Handlers
TWE050A-TWE200B
50 Hz
January 2004
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Contents
Introduction
2
4
8
Features and Benefits
Application Considerations
Selection Procedure
Model Number Description
General Data
9
10
11
Performance Data
14
Cooling Performance
Fan Performance
15
30
Controls
43
44
56
78
Electric Power
Dimension andWeights
Mechanical Specifications
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Features
and Benefits
Condensing Unit Options
Air Handlers Offer More Flexibility
shutting down the unit since refrigerant
circuits are independent.
The Odyssey split system product line
includes condensing units in single,
unloading and dual compressor
options.
Flexibility is a key to meeting changing
market requirements. Odyssey split
systems offer not only various
Dual compressors are not just for
protection, they also save energy costs.
Most buildings are designed for the peak
load requirements yet the building
usually operates at less than peak load.
During light load conditions only one
compressor functions to maintain the
space comfort thus reducing the need
for energy.
compressor options but also convertible
air handlers.The air handlers can be
installed either vertically in a mechanical
room or horizontally above a ceiling. And
it doesn’t require any removal of panels
to make either airflow application work.
These air handlers have a double sloped
condensate drain pan that allows for
either airflow configuration. And the
drain pan can easily be removed for
cleaning. All the air handlers feature
factory-installed belt drive and ball
bearing evaporator fans with adjustable
sheaves for maximum airflow
TheTTA075A, 085A and 100A single
compressor models feature single
refrigeration circuitry lowering job
installation costs by requiring only
one set of refrigerant lines.These
units are ideal for the low cost, new
construction jobs as well as
renovation and replacement
buildings.
Trane split systems have been specified
in thousands of applications and you’ll
find Odyssey will win you even more
jobs with it’s smaller, more manageable
cabinet.This lighter, compact design will
save time and money for rigging and
installation. And the compactness will
permitTrane’s unit to replace almost any
unit — effortlessly.
Equally important, Odyssey offers a
single refrigerant circuit/capacity
unloading option inTTA100C and
155C condensing units.These
unloading units feature dual
manifolded scroll compressors.They
offer an excellent opportunity for both
new construction and replacement
jobs with two stages of capacity
modulation and a single refrigeration
circuit.
performance.
Low Ambient Cooling Operation
Each condensing unit can operate to
50°F (10°C) as standard. An accessory
Head Pressure Control gives you the
capability to operate to 0 F (-17.8°C). All
condensing units offer these accessories:
• Head Pressure Control
In addition, Odyssey includes a
TTA100B, 100C, 125B, 155B, 155C and
200B dual scroll compressor unit to
give true stand-by protection; if one
compressor fails, the second will
automatically start-up. Also, the first
compressor can be serviced without
•Coil Guard Kits
• Isolators both Rubber-in-Shear and
• SApnrtiin-SghToyrpt-eCycle Kit
• Time Delay Relay
• Black Epoxy Coated Coil
4
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Features
and Benefits
Odyssey air handler versatility is further
increased by a complete line of
accessories designed to match and install
smoothly:
Odyssey Lowers
Installation Costs
Your installation costs are reduced with
Odyssey. Both outdoor units and air
handlers are factory packaged and
assembled so jobsite installation is quick
and easy.You get a complete unit with all
the components, controls and the internal
wiring factory ready for a smooth jobsite
start-up.
• Discharge Plenum and Grille
• Return Grille
• Subbase
• Electric Heaters
• High Static Evaporator Motor
• Isolators both Rubber-in-Shear and
• SApFruinllgLTiynpeeof Thermostats
Unlike some competitive models the
following components are factory-
installed inTrane air handlers:
• OutdoorThermostat
●
Single Point Power Entry
Blower wheel and housing
●
●
Evaporator motor with
sheaves and pulleys
●
●
●
LowVoltageTerminal Board
Transformer
(Most Models)
Contactor
●
●
Fan relay
DX Coil with complete
refrigeration circuitry
●
ExpansionValve and
CheckValves
Odyssey —A Complete Split
System
There’s no need to install components
and put together the air handler on the
job.This provides you with less labor cost
and fewer chances for installation errors
which cause callbacks. All this means
saving you money both in replacement
and new construction applications.
Odyssey delivers the flexibility to select
a complete system that meets your
particular job requirements. Air
handlers are designed, tested, and
rated with outdoor units to let you
select the proper match between
capacity and load. Heat pumps can also
be matched withTrane built-up air
handlers. Also, these matched systems
can be quickly engineered for specific
applications usingTrane’s computerized
selection and load programs.
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Features and
Benefits
• Requires no special tools to run the unit
through its paces during testing. Simply
place a jumper betweenTest 1 andTest
2 terminals on the LowVoltageTerminal
Board and the unit will walk through its
operational steps.The unit
automatically returns control to the
zone sensor after stepping through the
test mode a single time, even if the
jumper is left on the unit.
• As long as the unit has power and the
LED is lit, the Micro is operational.The
light indicates that the Micro is
functioning properly.
Micro Controls
Several years ago,Trane was the first to
introduce microprocessor controls into
the Light Commercial Market.That
• Features expanded diagnostic
capabilities when used withTrane’s
Integrated ComfortTM Systems.
design, along with immeasurable
experience, has provided the technology
forTrane’s second-generation ReliaTel™
microprocessor controls in Odyssey split
unit systems — the first in the industry.
• As an energy benefit, softens electrical
‘’spikes’’ by staging on fans,
compressors and heaters.
ReliaTel™ Micro:
• The Intelligent Fallback or Adaptive
Control is a benefit to the building
occupant. If a component goes astray,
the unit will continue to operate at
predetermined temperature set points.
• Provides unit control for heating and
cooling, by utilizing input from sensors
that measure indoor temperature.
• Improves quality and reliability through
the use of time-tested microprocessor
controls and logic.
• Intelligent Anticipation is a standard
feature of the Micro. Functioning
constantly, the Micro and zone sensors
work together in harmony, to provide
tight comfort control.
• Prevents the unit from short cycling,
considerably improving compressor
life.
• Ensures that the compressor will run for
a specific amount of time, which allows
oil to return for better lubrication,
enhancing the reliability of the
compressor.
Electromechanical Controls
• For the simpler job that does not
require a building automation system,
or expanded diagnostics capabilities,
the unit offers electromechanical
controls. This 24-volt control includes
the control transformer, contactor
pressure lugs for power wiring.
• Reduces the number of components
required to operate the unit, thereby
reducing possibilities for component
failure.
• Eliminates the need for field-installed
components with its built-in anti-short-
cycle timer, time delay relay and
minimum ‘’on’’ time controls.These
controls are factory tested to assure
proper operation.
6
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Features and
Benefits
QualityAnd ReliabilityTesting
• We perform a 100% coil leak test at the
factory.The evaporator and condenser
coils are leak tested at 375 psig and
pressure tested to 420 psig.
• All units were rigorously rain tested at
the factory to ensure water integrity.
• Actual shipping tests were performed
to determine packaging requirements.
Units were test shipped around the
country to determine the best
packaging.
• All parts are inspected at the point of
final assembly. Sub-standard parts are
identified and rejected immediately.
• Every unit receives a 100% unit run test
before leaving the production line to
make sure it lives up to rigorousTrane
requirements.
• Factory shake and drop tests were
used as part of the package design
process to help assure that the unit
arrives at the job site in top condition.
We test designs at our factory not on our
customers!
• Rigging tests include lifting a unit into
the air and letting it drop one foot,
assuring that the lifting lugs and rails
hold up under stress.
VariTrac™
VariTrac
WhenTrane’s changeoverVAV System
for light commercial applications is
coupled with split unit systems, it
provides the latest in technological
advances for comfort management
systems and can allow thermostat
control in every zone served byVariTrac.
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Application
Considerations
Application of this product should be
within the catalogued airflow and
performance considerations.
Low Ambient Cooling
As manufactured, these units can
operate to 50° F (10°C) in the cooling
mode of operation. An accessory head
pressure control will allow operation to
0° F (-17.8°C) outdoor ambient.When
using these units with control systems
such as bypass changeoverVariable Air
Volume, make sure you consider the
requirement for a head pressure control
to allow low ambient cooling.
Clearance Requirements
The recommended clearances identified
with unit dimensions should be
maintained to assure adequate
serviceability, maximum capacity and
peak operating efficiency. Actual
clearances which appear inadequate
should be reviewed with the localTrane
Representative.
180° Blower Rotation
ATTACHING
TheTWE050, 075, and 100 air handler
blower section can be rotated 180° to
change the discharge pattern.This
modification must be done in the field
and requires an addition of kit. See unit
installer's guide.
Typical HorizontalAir HandlerApplication
DISCHARGE PLENUM
AND GRILL ASSEMBLY
HEATING COIL AND
ENCLOSURE ASSEMBLY
AIR HANDLER
HORIZONTAL
DRAIN
RETURN AIR GRILLE
SUB-BASE
VERTICAL DRAIN
ISOLATORS
(SPRING OR RUBBER)
Typical Split SystemApplication
TypicalVerticalAir Handler Application
8
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Selection
Procedure
Cooling Capacity
With 3000 cfm (5097 m3/h) and 1.00
inches (250 Pa), Table PD-29 shows a
1.17 bhp (0.8 kW).
Step 1 — Calculate the building’s total
and sensible cooling loads at design
conditions. Use theTrane calculation
form or any other standard accepted
method.
Note:The formula below the table can
be used to calculate Fan Motor Heat,
3.5 x Bhp = MBh
Step 2 — Size the equipment usingTable
PD-1. Match the cooling loads at design
conditions.
3.5 x 1.17 = 4.10 MBh
(1.375 x (kW) = kW)
(1.375 x 0.8 = 1.1 kW)
Example:The following are the building
cooling requirements
NetTotal Cooling Capacity =
86.5 MBh – 4.10 = 82.4 MBh
18.8 - 1.1 = 17.7 kW
Net Sensible Cooling Capacity =
64.4 MBh – 4.10 = 60.3 MBh
25.3 - 1.1 = 24.2 kW
a
Electrical Characteristics: 380-415/50/3
b
Summer Design Conditions: Entering
Evaporator Coil: 80 DB/67WB
Heating Capacity
(27 DB/19WB C)
Step 1 — Calculate the building heating
Outdoor Ambient: 95° F (35° C)
load.
c
Total Cooling Load: 75 MBh (22 kW)
Step 2 — Size the system heating
d
capacity to match the calculated building
Sensible Cooling Load: 53 MBh
heating load.The following are building
(15.5 kW)
heating requirements:
e
a
Airflow: 3000 cfm (5097 m3/h)
External Static Pressure: 0.77 in.
(192.5 Pa)
Total Heating Load at 97.0 MBh (28.4 kW)
b
3000 cfm (5097 m3/h)
c
Table PD-1 shows that aTTA075A
matched with aTWE075A has a gross
cooling capacity of 86.5 MBh (25.3 kW)
and 64.4 MBh (18.8 kW) sensible
capacity at 95 DB (35° C) ambient and
3000 cfm (5097 m3/h) and 80 DB/67WB
(27 DB/19WB) air entering the
evaporator.
Electric Supplementary Heaters
Table PD-39, the 34.88 kW heater has a
capacity of 119,045 btu. FromTable
ED-5, the 34.88 kW indicates the heater
model number is BAYHTRL435A.This
heater will adequately cover the
building’s heating requirement.
To find the net cooling capacities, fan
motor heat must be subtracted.
Air Delivery Selection
External static pressure drop through
the air distribution system has been
calculated to be 0.77 inches (192.5 Pa) of
water gauge. FromTable PD-38 static
pressure drop through the electric
heater is 0.23 inches (57.5 Pa) of water
(0.77 + 0.23 = 1.00 in.) (192.5 + 57.5 = 250
Pa). EnterTable 39-1 forTWE075AD at
3000 cfm (5097 m3/h) and 1.00 static
pressure (250 Pa).The standard motor at
821 rpm will give the desired airflow.
Determine the total unit static pressure:
In.
0.77 193
0.10 25
Pa
External Static
Standard Filter
Supplementary
Electric Heat
0.23 57
Total Static Pressure 1.10 275
Note:The Evaporator Fan Performance
Table has included the effect of a 1 in.
(250 Pa) filter already.Therefore, the
actualTotal Static Pressure is 1.10 - 0.10 =
1.00 in. (275 - 25 = 250 Pa).
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Model
Number
Description
Split System Condensing Unit Model Nomenclature
T
T
A
1
2
0
A
4
0
0
E
A
1
2
3
4
5
6
7
8
9
10
11
12
Digit 8 - Electrical Characteristics
Digits 1, 2, 3 - Product Type
TTA = Split System Cooling
D = 380-415/50/3
Digits 4, 5, 6 - Nominal Gross Cooling
Capacity (MBh)
075 =
085 =
100 =
155 =
200 =
75
85
Digit 9, 10 - Factory - Installed Options
100
15 5
200
00 = Packed Stock
0S = Black Epoxy Coated Coil
0R = ReliaTel™ Controls
0T = ReliaTel Controls with Black Epoxy
Coated Coil
Digit 7- Major Development Sequence
A = 1 Refrigerant Circuit
0U= ReliaTel Controls with LonTalk
Communications Interface (RLCI)
0W = ReliaTel Controls with LonTalk®
Communications Interface (RLCI)
and Black Epoxy Coated Coil
B = 2 Refrigerant Circuits
C = Manifold Scroll Compressors
Digit 11- Minor Design Sequence
B = Second
Digit 12- Service Digit
A = First
Air Handler Model Nomenclature
T
W
E
0
9
0
A
1
0
0
E
A
1
2
3
4
5
6
7
8
9
10
11
12
Digits 1, 2, 3 - Product Type
Digit 8 - Electrical Characteristics
TWE = Split System Heat
Pump/Cooling Air Handler
0 = 380-415/3/50
Digit 9, 10 - Factory - Installed Options
Digits 4, 5, 6 - Nominal Gross Cooling
Capacity (MBh)
00
=
Packed Stock
Digit 11- Minor Design Sequence
050 =
075 =
100 =
155 =
200 =
50
75
E = Current Design Sequence
100
150
200
Digit 12- Service Digit
A = First
Digit 7- Refrigerant Circuit
A = Single
B = Dual
10
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General
Data
Condensing Unit
Table GD-1 — General Data
TTA075A
TTA085A
TTA100A
TTA100B
Cooling Performance1
Gross Cooling Capacity, btu (kW)
Matched Air Handler (kW)
Condensing Unit Only2 (kW)
ARI Net Cooling Capacity3 (kW)
System Power kW
84,000(24.60)
84,000(24.60)
81,000(23.72)
7.81
90,000(26.35)
93,000(27.23)
88,000(25.77)
7.867
114,000(33.38)
114,000(33.38)
110,000(32.21)
10.27
112,000(32.79)
112,000(32.79)
108,000(31.62)
10.06
Condensing Unit Power kW
7.05
7.07
9.26
9.13
Compressor
Number
Type
No. Motors (each)
Motor HP (kW)
Motor RPM
1
1
Trane 3-D® Scroll
1
1
Trane 3-D® Scroll
1
2
Trane 3-D® Scroll
Trane Climatuff™ Scroll
1
1
6.25 (4.7)
2875
6.91(5.15)
2875
8.33(6.21)
2875
4.15(3.1)
2875
ARI Sound Rating (Bels)4
8.8
8.8
8.8
8.8
System Data5
No. Refrigerant Circuits
Suction Line in. (mm) OD
Liquid Line in. (mm) OD
1
1
1
2
1.375(34.9)
0.500(12.7)
1.375(34.9)
0.500(12.7)
1.375(34.9)
0.500(12.7)
1.125(28.58)
0.375(9.53)
Outdoor Coil —Type
Tube Size in. (mm) OD
Face Area, sq. ft (m2)
Rows
Plate Fin
0.375(9.5)
19.25(1.79)
2
Plate Fin
0.375(9.5)
24.0(2.23)
2
Plate Fin
0.375(9.5)
24.0(2.23)
2
Plate Fin
0.375(9.53)
24.0(2.23)
2
Fins Per Inch
18
20
20
20
Outdoor FanType
No. Used
Diameter in. (mm)
DriveType
Propeller
Propeller
Propeller
Propeller
1
26.00(660.4)
Direct
1
28.00(711.2)
Direct
1
28.00(711.2)
Direct
1
28.00(711.2)
Direct
No. Speeds
1
1
1
1
CFM6 (m3/h)
4700(7985.30)
1
8120(13795.0)
1
8120(13795.0)
1
8120(13795.0)
1
No. Motors
Motor HP (kW)
Motor RPM
0.33(.25)
925
0.75(.56)
925
0.75(.56)
975
0.75(.56)
975
R-22 Refrigerant Charge, lb7 (kg)
Notes:
16.0(7.26)
19.0(8.62)
19.0(8.62)
21.0(9.53)
1. Cooling Performance is rated at 95°F (35°C) ambient, 80°F (26.7°C) entering dry bulb, 67°F (19.4°C) entering wet bulb and nominal cfm listed. ARI rating cfm is 350 cfm/ton for
this product. Gross capacity does not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable for operation to 20%
of nominal cfm. Certified in accordance with the Unitary Large Equipment certification program, which is based on ARI Standard 340/360 or 365-00.
2. Condensing Unit Only Gross Cooling Capacity rated at 45°F (7.2°C) saturated suction temperature and at 95°F (35°C) ambient.
3. ARI Net Cooling Capacity is calculated with matched blower coil and 25 ft (7.2 m) of 1.375, 0.500 OD interconnecting tubing. EER and/or SEER are rated at ARI conditions and in
accordance with DOE test procedures. Integrated Part Load Value is based on ARI Standard 340/360 or 365-00. Units are rated at 80°F (26.7°C) ambient, 80°F (26.7°C) entering
dry bulb, and 67°F (19.4°C) entering wet bulb at ARI rated cfm.
4. Sound Rating shown is tested in accordance with ARI Standard 270.
5. System Data based on maximum linear length 80 ft (26.7 m) Maximum lift: suction 60 ft (18.3 m) liquid 60 ft (18.3 m) For greater lengths, refer to refrigerant piping applications
manual.
6. Outdoor Fan cfm is rated with standard air-dry coil outdoor.
7. Refrigerant (operating) charge is for condensing unit (all circuits) with matching blower coils and 25 ft (7.6 m) of interconnecting refrigerant lines.
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General
Data
Condensing Unit
Table GD-2— General Data
TTA100C
TTA125B
TTA155B
TTA155C
TTA200B
Cooling Performance1
Gross Cooling Capacity, btu (kW)
Matched Air Handler
113,000(33.09)
113,000(33.09)
110,000(32.21)
10.34
134,000(39.24)
130,000(38.06)
130,000(38.06)
12.63
166,000(48.60)
166,000(48.60)
160,000(46.85)
16.18
167,000(48.90)
167,000(48.90)
161,000(47.14)
16.17
220,000(64.42)
220,000(64.42)
212,000(62.07)
21.22
Condensing Unit Only2
ARI Net Cooling Capacity3
System Power kW
Condensing Unit Power kW
9.31
11.52
14.33
14.28
18.56
Compressor
Number
Type
No. Motors (each)
Motor HP (kW)
Motor RPM
2
2
2
2
2
Trane 3-D® Scroll
1
Manifolded Copeland Scroll Trane Climatuff™Scroll
Trane 3-D® Scroll
Trane 3-D® Scroll
1
1
1
1
4.16(3.10)
2875
5.20(3.9)
2875
6.25(4.7)
2875
6.25(4.7)
2875
8.33(6.21)
2875
ARI Sound Rating (Bels)4
8.8
8.8
8.8
8.8
8.8
System Data5
No. Refrigerant Circuits
Suction Line in. (mm) OD
Liquid Line in. (mm) OD
1
2
2
1
2
1.375(34.9)
0.500(12.7)
1.125(28.58)
0.375(9.53)
1.375(34.9)
0.500(12.7)
1.625(41.3)
0.625(15.9)
1.375(34.9)
0.500(12.7)
Outdoor Coil —Type
Tube Size in. (mm) OD
Face Area, sq. ft (m2)
Rows
Plate Fin
0.375(9.5)
24.0(2.23)
2
Plate Fin
0.375(9.5)
24.0(2.23)
2
Plate Fin
0.375(9.5)
33.33(3.10)
2
Plate Fin
0.375(9.5)
33.33(3.10)
2
Plate Fin
0.375(9.5)
50.2(4.66)
2
Fins Per Inch
20
20
20
20
18
Outdoor FanType
No. Used
Propeller
Propeller
Propeller
Propeller
Propeller
1
28.00(711.2)
Direct
1
28.00(711.2)
Direct
2
2
2
Diameter in. (mm)
DriveType
26.00(660.4)
Direct
1
9400(15970.60)
1
26.00(660.4)
Direct
1
9400(15970.60)
1
28.00(711.2)
Direct
1
No. Speeds
1
1
CFM6 (m3/h)
8120(13795.0)
1
8120(13795.0)
1
13400(22766.60)
No. Motors
2
Motor HP (kW)
Motor RPM
0.75(.56)
925
0.75(.56)
925
0.33(.25)
925
0.33(.25)
925
0.75(.56)
925
R-22 Refrigerant Charge, lb7 (kg)
Notes:
20.5(9.30)
23.6(10.70)
30.0(13.61)
28.0(12.70)
39.5(17.92)
1. Cooling Performance is rated at 95°F (35°C) ambient, 80°F (26.7°C) entering dry bulb, 67°F (19.4°C) entering wet bulb and nominal cfm listed. ARI rating cfm is 350 cfm/ton for
this product. Gross capacity does not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable for operation to 20%
of nominal cfm. Certified in accordance with the Unitary Large Equipment certification program, which is based on ARI Standard 340/360 or 365-00.
2. Condensing Unit Only Gross Cooling Capacity rated at 45°F (7.2°C) saturated suction temperature and at 95°F (35°C) ambient.
3. ARI Net Cooling Capacity is calculated with matched blower coil and 25 ft (7.2 m) of 1.375, 0.500 OD interconnecting tubing. EER and/or SEER are rated at ARI conditions and in
accordance with DOE test procedures. Integrated Part Load Value is based on ARI Standard 340/360 or 365-00. Units are rated at 80°F (26.7°C) ambient, 80°F (26.7°C) entering dry
bulb, and 67°F (19.4°C) entering wet bulb at ARI rated cfm.
4. Sound Rating shown is tested in accordance with ARI Standard 270.
5. System Data based on maximum linear length 80 ft (26.7 m) Maximum lift: suction 60 ft (18.3 m) liquid 60 ft (18.3 m) For greater lengths, refer to refrigerant piping applications
manual.
6. Outdoor Fan cfm is rated with standard air-dry coil outdoor.
7. Refrigerant (operating) charge is for condensing unit (all circuits) with matching blower coils and 25 ft (7.6 m) of interconnecting refrigerant lines.
12
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General
Data
Air Handler
Table GD-3 — General Data
TWE050A
TWE075A
TWE100A
TWE100B
System Data1
No. Refrigerant Circuits
Suction Line in. (mm) OD
Liquid Line in. (mm) OD
Indoor Coil —Type
Tube Size in. (mm) OD
Face Area sq. ft (m2)
Rows
1
1.120(28.4)
0.38(9.7)
Plate Fin
0.375(9.5)
5.00(.47)
3
1
1
2
1.380(35.0)
0.50(12.7)
Plate Fin
0.375(9.5)
11.18(1.0)
4
1.380(35.0)
0.50(12.7)
Plate Fin
0.375(9.5)
8.07(.75)
3
1.380(35.0)
0.50(12.7)
Plate Fin
0.375(9.5)
11.18(1.0)
4
Fins Per Inch
12
12
12
12
Refrigerant Control
Drain Connection No.
Drain Connection Size in. (mm)
Drain ConnectionType
Indoor FanType
No. Used
ExpansionValve
4
0.75(19.0)
PVC
FC Centrifugal
ExpansionValve ExpansionValve
ExpansionValve
4
0.75(19.0)
PVC
FC Centrifugal
4
0.75(19.0)
PVC
4
0.75(19.0)
PVC
FC Centrifugal
FC Centrifugal
1
1
1
1
Diameter in. (mm)
Width in. (mm)
12.0(304.8)
12.0(304.8)
Belt
15.0(381)
15.0(381)
Belt
15.0(381)
15.0(381)
Belt
15.0(381)
15.0(381)
Belt
DriveType
No. Speeds
1
1
1
1
CFM (m3/h)
1670(2837)
1
2500(4247)
1
3325(5649)
1
3325(5649)
1
No. Motors
Motor HP (kW)
- Standard/Oversized
Motor RPM (Standard)
Motor Frame Size (Standard)
Filters —Type
Furnished
No.
0.75/1.0(.55/.74)
1.0/1.5(.74/1.11)
1.5/2.0(1.11/1.49)
1.5/2.0(1.11/1.49)
1425
56
1425
56
1425
56
1425
56
Throwaway
Yes
Throwaway
Yes
Throwaway
Yes
Throwaway
Yes
1/1
3
4
4
Recommended Size, in. (mm) 16x20x1/20x20x1
16x25x1
16x25x1
16x25x1
(406.4x508x25.4/
(406.4x635x25.4) (406.4x635x25.4) (406.4x635x25.4)
508x508x25.4)
Notes:
1. ARI certified with various condensing units per ARI Standard 210/240 or 340/360 or 365-00. Refer to Performance
Data section in this catalog.
Table GD-4 — General Data
TWE155B
TWE200B
System Data
No. Refrigerant Circuits
Suction Line in. (mm) OD
Liquid Line in. (mm) OD
Indoor Coil —Type
Tube Size in. (mm) OD
Face Area sq. ft (m2)
Rows
2
1.38(35.0)
0.500(12.7)
Plate Fin
0.375(9.5)
16.33(1.52)
3
2
1.38(35.0)
0.500(12.7)
Plate Fin
0.375(9.5)
21.63(2.01)
3
Fins Per Inch
12
12
Refrigerant Control
Drain Connection No.
Drain Connection Size in. (mm)
Drain ConnectionType
Indoor FanType
ExpansionValve
4
1.000(25.4)
PVC
ExpansionValve
4
1.000(25.4)
PVC
FC Centrifugal
FC Centrifugal
No. Used
Diameter in. (mm)
Width in. (mm)
2
2
15.0(381)
15.0(381)
Belt
15.0(381)
15.0(381)
Belt
DriveType
No. Speeds
1
1
CFM (m3/h)
5000(8494)
1
6650(11297)
1
No. Motors
Motor HP — Standard/Oversized
Motor RPM (Standard)
Motor Frame Size (Standard)
Filters —Type
Furnished
No.
2.0/3.0(1.49/2.24)
1425
145T
Throwaway
3.0/5.0(2.24/3.72)
1425
184T
Throwaway
Yes
8
Yes
4/4
Recommended Size, in. (mm)
15x20x2
(381x508x50.8)
16x20x2/16x25x2
(406.4x508x50.8/
406.4x635x50.8)
Notes:
1. ARI certified with various condensing units per ARI Standard 210/240 or 340/360 or 365-00. Refer to Performance
Data section in this catalog.
SS-PRC003-EN
13
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Performance
Data
System
Table PD-1 — Gross Cooling Capacities (MBh) TTA075A Condensing Unit withTWE075AAir Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
Entering Wet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
77.2
77.6
79.1
83.1
78.8
79.3
81.7
85.9
80.1
80.9
84.1
88.4
81.3
82.3
86.1
90.5
60.6 85.4 50.9 94.1 34.7
70.5 85.6 58.4 94.2 45.3
79.1 85.7 68.3 94.3 55.6
83.1 86.1 78.3 94.5 65.9
63.4 87.0 49.9 95.7 35.4
74.3 87.2 61.1 95.8 46.8
81.7 87.4 71.8 96.0 58.1
85.9 87.9 82.8 96.0 69.0
66.1 88.3 51.5 97.0 36.0
78.0 88.4 63.4 97.1 48.2
84.1 88.7 75.1 97.3 60.4
88.4 89.6 87.1 97.4 72.0
68.6 89.5 53.1 98.0 36.5
81.5 89.6 65.7 98.2 49.6
86.1 89.9 78.3 98.4 62.6
90.5 90.6 90.6 98.5 75.0
74.8
75.2
77.0
81.0
76.2
76.8
79.6
83.7
77.5
78.3
81.8
86.0
78.5
79.4
83.7
88.0
59.4 82.6 49.8 90.9 33.6 71.8 57.9 79.3 48.4 87.2 32.3 68.4 56.2 75.5 46.9 83.0 30.8
69.3 82.8 57.2 91.0 44.1 72.3 67.9 79.5 55.8 87.3 42.7 69.0 66.2 75.6 54.0 83.2 41.2
77.0 83.0 67.0 91.2 54.4 74.6 74.6 79.6 65.6 87.5 53.0 71.7 71.7 75.9 63.9 83.4 51.5
81.0 83.4 77.1 91.2 64.5 78.4 78.4 80.2 75.6 87.6 63.0 75.4 75.4 76.6 74.0 83.5 61.4
62.1 84.1 48.7 92.4 34.2 73.2 60.6 80.7 47.2 88.5 32.9 69.6 58.9 76.7 45.6 84.2 31.4
73.1 84.2 59.7 92.5 45.6 73.9 71.6 80.8 58.2 88.7 44.2 70.5 70.0 76.9 56.4 84.4 42.6
79.6 84.5 70.5 92.7 56.8 77.0 77.0 81.0 69.0 88.9 55.4 73.9 73.9 77.2 67.3 84.6 53.9
83.7 85.2 81.5 92.7 67.7 80.9 80.9 81.9 80.0 89.0 66.2 77.8 77.8 77.8 77.8 84.8 64.5
64.8 85.3 50.3 93.5 34.8 74.3 63.2 81.8 48.8 89.6 33.4 70.7 61.5 77.7 47.2 85.2 31.8
76.7 85.5 62.1 93.7 47.0 75.3 75.2 81.9 60.5 89.8 45.6 71.9 71.9 77.9 58.8 85.4 44.0
81.8 85.7 73.8 93.9 59.1 79.0 79.0 82.3 72.2 90.0 57.7 75.8 75.8 78.3 70.5 85.5 55.9
86.0 86.8 85.8 94.0 70.7 83.1 83.1 83.2 83.2 90.1 69.2 79.8 79.8 79.9 79.9 85.8 67.5
67.3 86.4 51.9 94.5 35.2 75.3 65.7 82.7 50.4 90.5 33.8 71.6 63.9 78.6 48.7 85.9 32.2
79.4 86.5 64.4 94.7 48.3 76.6 76.6 82.9 62.8 90.7 46.9 73.5 73.5 78.8 61.1 86.3 45.3
83.7 86.9 76.9 94.9 61.3 80.8 80.8 83.4 75.4 90.8 59.6 77.5 77.5 79.4 73.7 86.4 57.9
88.0 88.1 88.1 95.0 73.6 85.0 85.0 85.1 85.1 91.1 72.1 81.6 81.6 81.7 81.7 86.7 70.4
2250
2500
2750
3000
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-1 — Gross Cooling Capacities (kW) TTA075A Condensing Unit withTWE075AAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
EnteringWet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
22.6
22.7
23.2
24.3
23.1
23.2
23.9
25.2
23.5
23.7
24.6
25.9
23.8
24.1
25.2
26.5
17.7 25.0 14.9 27.6 10.2
20.7 25.1 17.1 27.6 13.3
23.2 25.1 20.0 27.6 16.3
24.3 25.2 22.9 27.7 19.3
18.6 25.5 14.6 28.0 10.4
21.8 25.5 17.9 28.0 13.7
23.9 25.6 21.0 28.1 17.0
25.2 25.8 24.2 28.1 20.2
19.3 25.9 15.1 28.4 10.5
22.8 25.9 18.6 28.4 14.1
24.6 26.0 22.0 28.5 17.7
25.9 26.2 25.5 28.5 21.1
20.1 26.2 15.5 28.7 10.7
23.9 26.2 19.2 28.8 14.5
25.2 26.3 22.9 28.8 18.3
26.5 26.5 26.5 28.8 22.0
21.9
22.0
22.6
23.7
22.3
22.5
23.3
24.5
22.7
22.9
24.0
25.2
23.0
23.2
24.5
25.8
17.4 24.2 14.6 26.6 9.8 21.0 16.9 23.2 14.2 25.5 9.5 20.0 16.5 22.1 13.7 24.3 9.0
20.3 24.3 16.8 26.6 12.9 21.2 19.9 23.3 16.3 25.6 12.5 20.2 19.4 22.1 15.8 24.3 12.1
22.6 24.3 19.6 26.7 15.9 21.8 21.8 23.3 19.2 25.6 15.5 21.0 21.0 22.2 18.7 24.4 15.1
23.7 24.4 22.6 26.7 18.9 23.0 23.0 23.5 22.1 25.6 18.5 22.1 22.1 22.4 21.7 24.4 18.0
18.2 24.6 14.3 27.0 10.0 21.4 17.7 23.6 13.8 25.9 9.6 20.4 17.2 22.5 13.4 24.7 9.2
21.4 24.7 17.5 27.1 13.3 21.6 21.0 23.7 17.0 26.0 12.9 20.7 20.5 22.5 16.5 24.7 12.5
23.3 24.7 20.6 27.1 16.6 22.5 22.5 23.7 20.2 26.0 16.2 21.6 21.6 22.6 19.7 24.8 15.8
24.5 24.9 23.9 27.2 19.8 23.7 23.7 24.0 23.4 26.1 19.4 22.8 22.8 22.8 22.8 24.8 18.9
19.0 25.0 14.7 27.4 10.2 21.8 18.5 23.9 14.3 26.2 9.8 20.7 18.0 22.8 13.8 24.9 9.3
22.5 25.0 18.2 27.4 13.8 22.1 22.0 24.0 17.7 26.3 13.3 21.0 21.0 22.8 17.2 25.0 12.9
24.0 25.1 21.6 27.5 17.3 23.1 23.1 24.1 21.2 26.3 16.9 22.2 22.2 22.9 20.7 25.0 16.4
25.2 25.4 25.1 27.5 20.7 24.3 24.3 24.4 24.4 26.4 20.3 23.4 23.4 23.4 23.4 25.1 19.8
19.7 25.3 15.2 27.7 10.3 22.0 19.2 24.2 14.8 26.5 9.9 21.0 18.7 23.0 14.3 25.2 9.4
23.2 25.3 18.8 27.7 14.1 22.4 22.4 24.3 18.4 26.6 13.7 21.5 21.5 23.1 17.9 25.3 13.3
24.5 25.4 22.5 27.8 18.0 23.7 23.7 24.4 22.1 26.6 17.5 22.7 22.7 23.2 21.6 25.3 17.0
25.8 25.8 25.8 27.8 21.6 24.9 24.9 24.9 24.9 26.7 21.1 23.9 23.9 23.9 23.9 25.4 20.6
3823
4248
4672
5097
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
14
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Performance
Data
System
Table PD-2 — Gross Cooling Capacities (MBh) TTA075A Condensing Unit withTWE100AAir Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
EnteringWet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
82.1
82.6
85.2
89.5
83.7
84.5
88.1
92.5
85.1
86.0
90.5
95.1
86.2
88.0
92.7
97.4
66.3 90.5 55.2 99.3 36.7
77.8 90.7 63.7 99.4 48.7
85.2 90.8 75.0 99.6 60.5
89.5 91.3 86.6 99.7 72.2
69.7 92.2 54.1 100.8 37.5
82.4 92.2 66.7 101.0 50.5
88.1 92.4 79.2 101.2 63.4
92.5 93.3 92.0 101.2 75.9
72.9 93.5 56.0 102.0 38.0
86.0 93.6 69.7 102.3 52.1
90.5 93.8 83.3 102.5 66.2
95.1 95.2 95.2 102.5 79.6
76.0 94.6 57.9 103.1 38.6
88.0 94.7 72.5 103.3 53.7
92.7 95.1 87.2 103.4 68.6
97.4 97.4 97.4 103.6 83.2
79.5
80.0
83.0
87.1
81.0
81.9
85.7
90.1
82.2
83.6
88.0
92.5
83.3
85.5
90.1
94.6
65.0 87.6 54.0 95.9 35.6 76.2 63.4 84.0 52.6 92.0 34.3 72.3 61.5 80.0 51.0 87.6 32.8
76.5 87.8 62.5 96.1 47.5 76.9 75.0 84.1 60.8 92.2 46.1 73.3 73.2 80.1 59.1 87.9 44.5
83.0 87.9 73.7 96.3 59.2 80.2 80.2 84.4 72.2 92.5 57.8 77.1 77.1 80.4 70.5 88.1 56.3
87.1 88.5 85.3 96.3 70.7 84.3 84.3 85.1 83.8 92.5 69.2 81.1 81.1 81.2 81.2 88.2 67.6
68.4 89.1 52.8 97.4 36.2 77.6 66.7 85.4 51.3 93.3 34.8 73.7 64.9 81.3 49.7 88.8 33.2
81.2 89.2 65.4 97.6 49.2 78.6 78.6 85.5 63.8 93.6 47.8 75.3 75.3 81.4 62.1 89.2 46.2
85.7 89.4 77.9 97.7 62.1 82.8 82.8 85.8 76.4 93.8 60.7 79.5 79.5 81.8 74.6 89.4 59.2
90.1 90.1 90.1 97.8 74.6 87.1 87.1 87.2 87.2 93.9 73.1 83.7 83.7 83.8 83.8 89.5 71.4
71.6 90.3 54.8 98.5 36.8 78.8 69.9 86.6 53.3 94.4 35.4 74.8 68.0 82.3 51.6 89.8 33.8
83.6 90.4 68.3 98.7 50.9 80.6 80.6 86.7 66.7 94.7 49.5 77.3 77.3 82.5 64.9 90.2 47.9
88.0 90.8 82.0 98.9 64.9 85.0 85.0 87.1 80.4 94.8 63.2 81.6 81.6 83.0 78.6 90.4 61.5
92.5 92.6 92.6 99.0 78.3 89.4 89.4 89.5 89.5 95.1 76.8 85.9 85.9 86.0 86.0 90.6 75.1
74.6 91.3 56.6 99.4 37.3 79.9 73.0 87.5 55.1 95.3 35.9 75.9 71.1 83.0 53.1 90.6 34.3
85.5 91.5 71.1 99.7 52.5 82.5 82.5 87.7 69.5 95.7 51.1 79.0 79.0 83.4 67.7 91.1 49.5
90.1 92.0 85.9 99.8 67.2 86.9 86.9 88.3 84.3 95.8 65.7 83.4 83.4 84.2 82.5 91.3 64.0
94.6 94.7 94.7 100.0 81.9 91.4 91.4 91.5 91.5 96.0 80.4 87.8 87.8 87.9 87.9 91.5 78.7
2550
2850
3150
3450
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-2 — Gross Cooling Capacities (kW) TTA075A Condensing Unit withTWE100AAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
Entering Wet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
23.9
26.7
29.4
32.2
23.9
26.7
29.4
32.2
23.9
26.7
29.4
32.2
23.9
26.7
29.4
32.2
24.0
24.2
25.0
26.2
24.5
24.7
25.8
27.1
24.9
25.2
26.5
27.8
25.2
25.8
27.1
28.5
19.4 26.5 16.2 29.1 10.8
22.8 26.6 18.7 29.1 14.3
25.0 26.6 22.0 29.1 17.7
26.2 26.7 25.3 29.2 21.1
20.4 27.0 15.8 29.5 11.0
24.1 27.0 19.5 29.6 14.8
25.8 27.1 23.2 29.6 18.6
27.1 27.3 26.9 29.6 22.2
21.4 27.4 16.4 29.9 11.1
25.2 27.4 20.4 29.9 15.3
26.5 27.5 24.4 30.0 19.4
27.8 27.9 27.9 30.0 23.3
22.3 27.7 17.0 30.2 11.3
25.8 27.7 21.2 30.3 15.7
27.1 27.8 25.5 30.3 20.1
28.5 28.5 28.5 30.3 24.4
23.3
23.4
24.3
25.5
23.7
24.0
25.1
26.4
24.1
24.5
25.8
27.1
24.4
25.0
26.4
27.7
19.0 25.6 15.8 28.1 10.4 22.3 18.6 24.6 15.4 26.9 10.0 21.2 18.0 23.4 14.9 25.7 9.6
22.4 25.7 18.3 28.1 13.9 22.5 22.0 24.6 17.8 27.0 13.5 21.5 21.4 23.5 17.3 25.7 13.0
24.3 25.7 21.6 28.2 17.3 23.5 23.5 24.7 21.1 27.1 16.9 22.6 22.6 23.5 20.6 25.8 16.5
25.5 25.9 25.0 28.2 20.7 24.7 24.7 24.9 24.5 27.1 20.3 23.7 23.7 23.8 23.8 25.8 19.8
20.0 26.1 15.5 28.5 10.6 22.7 19.5 25.0 15.0 27.3 10.2 21.6 19.0 23.8 14.5 26.0 9.7
23.8 26.1 19.2 28.6 14.4 23.0 23.0 25.0 18.7 27.4 14.0 22.0 22.0 23.8 18.2 26.1 13.5
25.1 26.2 22.8 28.6 18.2 24.3 24.3 25.1 22.4 27.5 17.8 23.3 23.3 23.9 21.8 26.2 17.3
26.4 26.4 26.4 28.6 21.8 25.5 25.5 25.5 25.5 27.5 21.4 24.5 24.5 24.5 24.5 26.2 20.9
21.0 26.4 16.0 28.8 10.8 23.1 20.5 25.3 15.6 27.6 10.4 21.9 19.9 24.1 15.1 26.3 9.9
24.5 26.5 20.0 28.9 14.9 23.6 23.6 25.4 19.5 27.7 14.5 22.6 22.6 24.2 19.0 26.4 14.0
25.8 26.6 24.0 29.0 19.0 24.9 24.9 25.5 23.5 27.8 18.5 23.9 23.9 24.3 23.0 26.5 18.0
27.1 27.1 27.1 29.0 22.9 26.2 26.2 26.2 26.2 27.8 22.5 25.1 25.1 25.2 25.2 26.5 22.0
21.9 26.7 16.6 29.1 10.9 23.4 21.4 25.6 16.1 27.9 10.5 22.2 20.8 24.3 15.6 26.5 10.0
25.0 26.8 20.8 29.2 15.4 24.2 24.2 25.7 20.3 28.0 15.0 23.1 23.1 24.4 19.8 26.7 14.5
26.4 26.9 25.1 29.2 19.7 25.5 25.5 25.8 24.7 28.1 19.2 24.4 24.4 24.6 24.2 26.7 18.7
27.7 27.7 27.7 29.3 24.0 26.8 26.8 26.8 26.8 28.1 23.5 25.7 25.7 25.7 25.7 26.8 23.0
4332
4842
5352
5862
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
SS-PRC003-EN
15
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Performance
Data
System
Table PD-3 — Gross Cooling Capacities (MBh) TTA085A Condensing Unit withTWE075AAir Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
Entering Wet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
82.5
82.8
84.0
87.7
84.4
84.8
86.4
90.9
85.9
86.5
89.0
93.8
87.3
88.1
91.4
96.3
63.0 91.6 53.2 101.7 37.2
72.9 91.9 61.0 101.7 48.1
83.3 92.1 70.9 102.0 58.4
87.7 92.4 80.8 102.2 68.7
65.9 93.6 52.5 103.7 37.9
76.7 93.9 63.8 103.7 49.6
86.4 94.1 74.4 104.0 60.9
90.9 94.5 85.3 104.3 72.1
68.6 95.2 54.2 105.2 38.7
80.4 95.3 66.1 105.4 51.1
89.0 95.7 77.8 105.7 63.3
93.8 96.4 89.7 105.8 75.0
71.2 96.6 55.9 106.6 39.4
83.9 96.8 68.5 106.8 52.5
91.4 97.2 81.0 107.2 65.6
96.3 98.2 93.9 107.3 78.0
79.6
80.0
81.0
85.3
81.4
81.9
83.9
88.4
82.8
83.5
86.4
91.1
84.1
85.1
88.7
93.5
61.5 88.4 51.9 98.1 35.9 76.5 60.0 85.0 50.5 94.3 34.6 73.3 58.3 81.5 49.1 90.4 33.2
71.4 88.7 59.6 98.2 46.7 77.0 69.9 85.4 58.1 94.5 45.3 73.8 68.3 81.9 56.6 90.6 43.8
81.0 88.9 69.4 98.4 57.0 78.5 78.5 85.5 67.9 94.8 55.6 75.9 75.9 82.1 66.3 90.9 54.1
85.3 89.3 79.4 98.7 67.3 82.7 82.7 86.0 77.9 95.0 65.9 80.1 80.1 82.6 76.3 91.0 64.1
64.4 90.3 51.1 99.9 36.6 78.2 62.8 86.8 49.6 96.0 35.3 74.8 61.1 83.1 48.1 91.9 33.9
75.2 90.6 62.3 100.0 48.2 78.8 73.7 86.9 60.6 96.2 46.8 75.6 72.1 83.3 59.0 92.2 45.3
83.9 90.8 72.9 100.4 59.5 81.3 81.3 87.3 71.4 96.5 58.1 78.6 78.6 83.7 69.8 92.6 56.6
88.4 91.3 83.9 100.4 70.4 85.7 85.7 88.0 82.4 96.7 68.9 82.9 82.9 84.5 80.8 92.7 67.3
67.0 91.8 52.8 101.4 37.3 79.5 65.4 88.2 51.3 97.3 36.0 76.1 63.7 84.4 49.8 93.1 34.5
78.9 91.9 64.6 101.6 49.7 80.4 77.3 88.4 63.0 97.6 48.2 77.1 75.7 84.7 61.4 93.5 46.8
86.4 92.3 76.3 101.9 61.9 83.7 83.7 88.8 74.7 98.0 60.4 80.9 80.9 85.1 73.1 93.9 59.0
91.1 93.2 88.2 102.1 73.5 88.3 88.3 89.8 86.7 98.2 72.0 85.4 85.4 86.3 85.1 94.2 70.4
69.6 93.1 54.4 102.6 38.0 80.7 68.0 89.4 52.9 98.5 36.5 77.2 66.2 85.5 51.3 94.2 35.0
82.4 93.3 67.0 102.9 51.1 81.9 80.8 89.6 65.3 98.9 49.6 78.3 78.3 85.8 63.7 94.7 48.1
88.7 93.7 79.5 103.3 64.2 85.9 85.9 90.1 77.9 99.3 62.7 82.9 82.9 86.3 76.3 94.9 60.8
93.5 94.9 92.4 103.5 76.5 90.6 90.6 91.4 90.8 99.5 74.9 87.6 87.6 87.6 87.6 95.4 73.3
2250
2500
2750
3000
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-3 — Gross Cooling Capacities (kW) TTA085A Condensing Unit withTWE075AAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
EnteringWet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
24.2
24.2
24.6
25.7
24.7
24.8
25.3
26.6
25.2
25.3
26.1
27.5
25.6
25.8
26.8
28.2
18.5 26.8 15.6 29.8 10.9
21.3 26.9 17.9 29.8 14.1
24.4 27.0 20.8 29.9 17.1
25.7 27.0 23.7 29.9 20.1
19.3 27.4 15.4 30.3 11.1
22.5 27.5 18.7 30.4 14.5
25.3 27.5 21.8 30.5 17.8
26.6 27.7 25.0 30.5 21.1
20.1 27.9 15.9 30.8 11.3
23.5 27.9 19.4 30.9 15.0
26.1 28.0 22.8 31.0 18.5
27.5 28.2 26.3 31.0 22.0
20.8 28.3 16.4 31.2 11.5
24.6 28.3 20.1 31.3 15.4
26.8 28.5 23.7 31.4 19.2
28.2 28.7 27.5 31.4 22.8
23.3
23.4
23.7
25.0
23.8
24.0
24.6
25.9
24.3
24.5
25.3
26.7
24.6
24.9
26.0
27.4
18.0 25.9 15.2 28.7 10.5 22.4 17.6 24.9 14.8 27.6 10.1 21.5 17.1 23.9 14.4 26.5 9.7
20.9 26.0 17.4 28.7 13.7 22.5 20.5 25.0 17.0 27.7 13.3 21.6 20.0 24.0 16.6 26.5 12.8
23.7 26.0 20.3 28.8 16.7 23.0 23.0 25.0 19.9 27.7 16.3 22.2 22.2 24.0 19.4 26.6 15.9
25.0 26.1 23.2 28.9 19.7 24.2 24.2 25.2 22.8 27.8 19.3 23.4 23.4 24.2 22.3 26.7 18.8
18.8 26.4 15.0 29.3 10.7 22.9 18.4 25.4 14.5 28.1 10.3 21.9 17.9 24.3 14.1 26.9 9.9
22.0 26.5 18.3 29.3 14.1 23.1 21.6 25.4 17.7 28.2 13.7 22.1 21.1 24.4 17.3 27.0 13.3
24.6 26.6 21.4 29.4 17.4 23.8 23.8 25.6 20.9 28.3 17.0 23.0 23.0 24.5 20.4 27.1 16.6
25.9 26.7 24.6 29.4 20.6 25.1 25.1 25.8 24.1 28.3 20.2 24.3 24.3 24.8 23.7 27.2 19.7
19.6 26.9 15.5 29.7 10.9 23.3 19.2 25.8 15.0 28.5 10.5 22.3 18.7 24.7 14.6 27.3 10.1
23.1 26.9 18.9 29.7 14.6 23.5 22.6 25.9 18.5 28.6 14.1 22.6 22.2 24.8 18.0 27.4 13.7
25.3 27.0 22.3 29.8 18.1 24.5 24.5 26.0 21.9 28.7 17.7 23.7 23.7 24.9 21.4 27.5 17.3
26.7 27.3 25.8 29.9 21.5 25.9 25.9 26.3 25.4 28.8 21.1 25.0 25.0 25.3 24.9 27.6 20.6
20.4 27.2 15.9 30.0 11.1 23.6 19.9 26.2 15.5 28.8 10.7 22.6 19.4 25.0 15.0 27.6 10.2
24.1 27.3 19.6 30.1 15.0 24.0 23.7 26.2 19.1 28.9 14.5 22.9 22.9 25.1 18.6 27.7 14.1
26.0 27.4 23.3 30.2 18.8 25.1 25.1 26.4 22.8 29.1 18.4 24.3 24.3 25.3 22.3 27.8 17.8
27.4 27.8 27.0 30.3 22.4 26.5 26.5 26.8 26.6 29.1 21.9 25.6 25.6 25.7 25.7 27.9 21.5
3823
4248
4672
5097
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
16
SS-PRC003-EN
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Performance
Data
System
Table PD-4 — Gross Cooling Capacities (MBh) TTA085A Condensing Unit withTWE100AAir Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
EnteringWet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
87.7
88.0
89.8
94.4
89.6
90.2
93.1
98.0
91.2
92.1
96.1
68.7 97.0 57.2 107.1 39.2
80.1 97.3 66.3 107.2 51.4
89.8 97.5 77.6 107.6 63.2
94.4 97.9 89.0 107.8 74.9
72.2 99.1 56.7 109.0 40.0
84.8 99.4 69.7 109.3 53.3
93.1 99.5 81.9 109.6 66.3
98.0 100.2 94.6 109.7 78.8
75.5 100.7 58.8 110.5 40.8
89.4 100.9 72.5 111.0 55.1
96.1 101.2 86.1 111.3 69.2
84.5
84.9
87.2
91.7
86.3
87.0
90.4
95.1
87.8
88.9
93.1
98.1
89.1
90.5
95.6
67.1 93.5 55.8 103.1 37.9 81.1 65.4 89.8 54.3 98.9 36.4 77.6 63.7 86.0 52.7 94.6 35.0
78.5 93.8 64.8 103.4 49.9 81.6 76.9 90.1 63.2 99.3 48.4 78.2 75.1 86.1 61.3 95.1 46.9
87.2 94.0 76.0 103.7 61.7 84.4 84.4 90.3 74.3 99.7 60.2 81.5 81.5 86.5 72.7 95.5 58.7
91.7 94.4 87.4 103.9 73.5 88.9 88.9 90.9 85.8 99.8 71.6 85.9 85.9 87.3 84.2 95.6 70.0
70.6 95.4 55.2 104.9 38.6 82.8 68.9 91.6 53.6 100.5 37.2 79.2 67.1 87.6 52.0 96.0 35.6
83.2 95.5 67.8 105.3 51.8 83.7 81.6 91.7 66.2 101.1 50.3 80.2 79.9 87.8 64.4 96.7 48.7
90.4 95.9 80.3 105.6 64.8 87.4 87.4 92.1 78.6 101.5 63.3 84.4 84.4 88.2 76.9 97.1 61.7
95.1 96.7 93.0 105.7 77.2 92.1 92.1 93.1 91.4 101.6 75.6 89.0 89.0 89.1 89.1 97.3 73.9
73.9 96.9 57.3 106.2 39.4 84.2 72.1 93.0 55.7 101.8 37.9 80.5 70.3 88.9 54.1 97.2 36.3
87.8 97.1 70.8 106.8 53.6 85.2 85.2 93.2 69.1 102.5 52.1 82.1 82.1 89.2 67.4 98.1 50.5
93.1 97.5 84.5 107.2 67.7 90.1 90.1 93.7 82.8 102.9 66.2 86.9 86.9 89.7 81.1 98.3 64.1
98.1 98.8 98.5 107.4 81.1 94.9 94.9 95.0 95.0 103.1 79.5 91.6 91.6 91.7 91.7 98.7 77.8
77.0 98.2 59.2 107.4 40.0 85.5 75.3 94.2 57.6 102.9 38.4 81.7 73.5 90.0 56.0 98.2 36.8
90.5 98.5 73.7 108.1 55.3 87.4 87.4 94.5 72.0 103.7 53.8 84.1 84.1 90.3 70.2 99.2 52.2
95.6 99.0 88.5 108.3 70.1 92.4 92.4 95.0 86.8 104.0 68.5 89.0 89.0 91.0 85.1 99.4 66.7
2500
2800
3100
3400
101.1 101.1 102.3 100.0 111.5 82.7
92.6
93.9
98.6
78.7 102.1 60.8 111.8 41.5
93.8 102.3 75.4 112.4 56.8
98.6 102.7 90.1 112.8 72.0
103.8 103.8 103.9 103.9 112.9 86.4 100.7 100.7 100.8 100.8 108.7 84.8 97.4 97.4 97.5 97.5 104.4 83.2 94.0 94.0 94.0 94.0 99.9 81.4
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-4 — Gross Cooling Capacities (kW) TTA085A Condensing Unit withTWE100AAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
Entering Wet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
25.7
25.8
26.3
27.6
26.2
26.4
27.3
28.7
26.7
27.0
28.1
29.6
27.1
27.5
28.9
30.4
20.1 28.4 16.7 31.4 11.5
23.4 28.5 19.4 31.4 15.1
26.3 28.5 22.7 31.5 18.5
27.6 28.7 26.1 31.6 21.9
21.1 29.0 16.6 31.9 11.7
24.8 29.1 20.4 32.0 15.6
27.3 29.1 24.0 32.1 19.4
28.7 29.3 27.7 32.1 23.1
22.1 29.5 17.2 32.4 12.0
26.2 29.5 21.2 32.5 16.1
28.1 29.6 25.2 32.6 20.3
29.6 30.0 29.3 32.6 24.2
23.1 29.9 17.8 32.7 12.1
27.5 30.0 22.1 32.9 16.6
28.9 30.1 26.4 33.0 21.1
30.4 30.4 30.4 33.1 25.3
24.7
24.9
25.5
26.8
25.3
25.5
26.5
27.9
25.7
26.0
27.3
28.7
26.1
26.5
28.0
29.5
19.6 27.4 16.3 30.2 11.1 23.7 19.2 26.3 15.9 29.0 10.7 22.7 18.6 25.2 15.4 27.7 10.2
23.0 27.5 19.0 30.3 14.6 23.9 22.5 26.4 18.5 29.1 14.2 22.9 22.0 25.2 18.0 27.9 13.7
25.5 27.5 22.2 30.4 18.1 24.7 24.7 26.4 21.8 29.2 17.6 23.9 23.9 25.3 21.3 28.0 17.2
26.8 27.7 25.6 30.4 21.5 26.0 26.0 26.6 25.1 29.2 21.0 25.1 25.1 25.6 24.7 28.0 20.5
20.7 27.9 16.2 30.7 11.3 24.2 20.2 26.8 15.7 29.4 10.9 23.2 19.6 25.6 15.2 28.1 10.4
24.4 28.0 19.9 30.8 15.2 24.5 23.9 26.9 19.4 29.6 14.7 23.5 23.4 25.7 18.9 28.3 14.3
26.5 28.1 23.5 30.9 19.0 25.6 25.6 27.0 23.0 29.7 18.5 24.7 24.7 25.8 22.5 28.4 18.1
27.9 28.3 27.2 31.0 22.6 27.0 27.0 27.3 26.8 29.8 22.1 26.1 26.1 26.1 26.1 28.5 21.7
21.6 28.4 16.8 31.1 11.5 24.7 21.1 27.2 16.3 29.8 11.1 23.6 20.6 26.0 15.8 28.5 10.6
25.7 28.4 20.7 31.3 15.7 25.0 25.0 27.3 20.2 30.0 15.2 24.0 24.0 26.1 19.7 28.7 14.8
27.3 28.5 24.7 31.4 19.8 26.4 26.4 27.4 24.2 30.1 19.4 25.4 25.4 26.3 23.7 28.8 18.8
28.7 28.9 28.8 31.4 23.7 27.8 27.8 27.8 27.8 30.2 23.3 26.8 26.8 26.9 26.9 28.9 22.8
22.6 28.8 17.3 31.5 11.7 25.0 22.0 27.6 16.9 30.1 11.2 23.9 21.5 26.4 16.4 28.8 10.8
26.5 28.8 21.6 31.7 16.2 25.6 25.6 27.7 21.1 30.4 15.7 24.6 24.6 26.4 20.6 29.0 15.3
28.0 29.0 25.9 31.7 20.5 27.0 27.0 27.8 25.4 30.4 20.0 26.1 26.1 26.6 24.9 29.1 19.5
29.5 29.5 29.5 31.8 24.8 28.5 28.5 28.6 28.6 30.6 24.4 27.5 27.5 27.5 27.5 29.2 23.8
4248
4757
5267
5777
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
SS-PRC003-EN
17
Download from Www.Somanuals.com. All Manuals Search And Download.
Performance
Data
System
Table PD-5 — Gross Cooling Capacities (MBh) TTA100A Condensing Unit withTWE100AAir Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
Entering Wet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
104.7 81.7 115.8 68.5 127.7 46.8 100.9 79.7 111.5 66.8 123.0 45.1 96.8 77.7 107.1 65.0 118.1 43.5 92.4 75.5 102.5 63.2 112.9 41.7
105.2 95.0 116.1 78.6 127.8 61.1 101.5 93.1 111.9 76.8 123.2 59.3 97.5 91.1 107.5 75.0 118.3 57.5 93.3 89.0 102.9 73.0 113.3 55.6
106.9 106.9 116.3 92.0 128.1 74.9 103.8 103.8 112.1 90.1 123.5 73.1 100.4 100.4 107.7 88.1 118.7 71.3 96.9 96.9 103.1 86.1 113.7 69.5
112.3 112.3 116.8 105.4 128.4 88.7 109.1 109.1 112.7 103.5 123.8 86.9 105.7 105.7 108.4 101.6 119.0 85.1 102.1 102.1 104.1 99.7 113.8 82.9
106.8 85.3 118.0 67.1 129.8 47.6 102.8 83.3 113.6 65.3 124.9 46.0 98.6 81.2 109.0 63.4 119.8 44.2 94.2 79.1 104.3 61.5 114.5 42.4
107.5 99.9 118.3 82.1 130.0 63.0 103.7 98.0 113.9 80.3 125.2 61.2 99.6 96.0 109.4 78.4 120.2 59.4 95.4 93.9 104.5 76.0 115.0 57.5
110.4 110.4 118.4 96.5 130.3 78.1 107.1 107.1 114.1 94.6 125.5 76.3 103.7 103.7 109.6 92.6 120.6 74.5 100.0 100.0 104.9 90.5 115.4 72.6
116.1 116.1 119.2 111.2 130.5 93.1 112.7 112.7 115.0 109.3 125.6 90.9 109.1 109.1 110.7 107.4 120.7 89.0 105.4 105.4 106.3 105.4 115.6 87.0
108.6 88.8 119.7 69.3 131.5 48.5 104.5 86.8 115.2 67.4 126.5 46.8 100.2 84.7 110.6 65.5 121.2 44.9 95.6 82.4 105.7 63.5 115.8 43.0
109.5 104.7 120.1 85.4 131.7 64.8 105.6 102.7 115.4 83.2 126.8 63.1 101.6 100.7 110.8 81.2 121.7 61.2 97.0 97.0 105.9 79.1 116.4 59.3
113.5 113.5 120.3 100.8 132.1 81.1 110.1 110.1 115.8 98.8 127.2 79.3 106.4 106.4 111.2 96.8 122.1 77.5 102.6 102.6 106.5 94.8 116.8 75.6
119.4 119.4 121.4 116.8 132.2 96.8 115.8 115.8 117.2 114.9 127.3 94.9 112.1 112.1 112.2 112.2 122.3 92.9 108.2 108.2 108.3 108.3 117.0 90.9
110.1 92.1 121.2 71.3 132.9 49.2 105.9 90.0 116.6 69.4 127.8 47.4 101.5 87.9 111.9 67.5 122.4 45.5 96.9 85.7 106.9 65.6 116.8 43.6
111.4 109.2 121.4 88.2 133.2 66.6 107.5 107.3 116.9 86.2 128.2 64.8 103.1 103.1 112.1 84.2 123.0 63.0 99.3 99.3 107.2 82.0 117.6 61.1
116.3 116.3 121.9 105.0 133.6 84.0 112.7 112.7 117.4 103.0 128.6 82.2 108.9 108.9 112.7 101.0 123.4 80.4 105.0 105.0 107.9 98.9 117.8 78.0
122.3 122.3 123.5 122.3 133.8 100.7 118.6 118.6 118.7 118.7 128.8 98.7 114.7 114.7 114.8 114.8 123.7 96.8 110.7 110.7 110.8 110.8 118.3 94.7
3025
3350
3675
4000
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-5 — Gross Cooling Capacities (kW) TTA100A Condensing Unit withTWE100AAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
EnteringWet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
30.7
30.8
31.3
32.9
31.3
31.5
32.3
34.0
31.8
32.1
33.2
35.0
32.2
32.6
34.0
35.8
23.9 33.9 20.1 37.4 13.7
27.8 34.0 23.0 37.4 17.9
31.3 34.0 26.9 37.5 21.9
32.9 34.2 30.9 37.6 26.0
25.0 34.5 19.7 38.0 13.9
29.3 34.6 24.0 38.1 18.5
32.3 34.7 28.3 38.1 22.9
34.0 34.9 32.6 38.2 27.2
26.0 35.1 20.3 38.5 14.2
30.6 35.2 25.0 38.6 19.0
33.2 35.2 29.5 38.7 23.7
35.0 35.6 34.2 38.7 28.3
27.0 35.5 20.9 38.9 14.4
32.0 35.6 25.8 39.0 19.5
34.0 35.7 30.7 39.1 24.6
35.8 36.2 35.8 39.2 29.5
29.5
29.7
30.4
31.9
30.1
30.3
31.4
33.0
30.6
30.9
32.2
33.9
31.0
31.5
33.0
34.7
23.3 32.7 19.6 36.0 13.2 28.3 22.7 31.4 19.0 34.6 12.7 27.1 22.1 30.0 18.5 33.1 12.2
27.3 32.8 22.5 36.1 17.4 28.5 26.7 31.5 22.0 34.6 16.8 27.3 26.1 30.1 21.4 33.2 16.3
30.4 32.8 26.4 36.2 21.4 29.4 29.4 31.5 25.8 34.7 20.9 28.4 28.4 30.2 25.2 33.3 20.3
31.9 33.0 30.3 36.2 25.5 30.9 30.9 31.8 29.8 34.8 24.9 29.9 29.9 30.5 29.2 33.3 24.3
24.4 33.3 19.1 36.6 13.5 28.9 23.8 31.9 18.6 35.1 12.9 27.6 23.1 30.5 18.0 33.5 12.4
28.7 33.4 23.5 36.7 17.9 29.2 28.1 32.0 23.0 35.2 17.4 27.9 27.5 30.6 22.3 33.7 16.8
31.4 33.4 27.7 36.8 22.3 30.3 30.3 32.1 27.1 35.3 21.8 29.3 29.3 30.7 26.5 33.8 21.3
33.0 33.7 32.0 36.8 26.6 31.9 31.9 32.4 31.4 35.3 26.1 30.9 30.9 31.1 30.9 33.8 25.5
25.4 33.7 19.7 37.0 13.7 29.3 24.8 32.4 19.2 35.5 13.2 28.0 24.1 30.9 18.6 33.9 12.6
30.1 33.8 24.4 37.1 18.5 29.7 29.5 32.4 23.8 35.6 17.9 28.4 28.4 31.0 23.2 34.1 17.4
32.2 33.9 28.9 37.2 23.2 31.2 31.2 32.6 28.4 35.8 22.7 30.0 30.0 31.2 27.8 34.2 22.1
33.9 34.3 33.7 37.3 27.8 32.8 32.8 32.8 32.8 35.8 27.2 31.7 31.7 31.7 31.7 34.3 26.6
26.4 34.2 20.3 37.4 13.9 29.7 25.7 32.8 19.8 35.8 13.3 28.4 25.1 31.3 19.2 34.2 12.8
31.4 34.2 25.2 37.5 19.0 30.2 30.2 32.8 24.6 36.0 18.4 29.1 29.1 31.4 24.0 34.4 17.9
33.0 34.4 30.2 37.7 24.1 31.9 31.9 33.0 29.6 36.1 23.5 30.7 30.7 31.6 29.0 34.5 22.8
34.7 34.8 34.8 37.7 28.9 33.6 33.6 33.6 33.6 36.2 28.3 32.4 32.4 32.4 32.4 34.6 27.7
5139
5692
6244
6796
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC = Sensible Heat Capacity
18
SS-PRC003-EN
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Performance
Data
System
Table PD-6 — Gross Cooling Capacities (MBh) TTA100B Condensing Unit withTWE100B Air Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
EnteringWet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
103.0 80.9 114.1 68.0 125.6 46.6 99.4 79.0 110.0 66.4 120.7 44.9 95.6 77.1 105.7 64.6 115.6 43.2 91.7 75.1 101.3 62.8 110.3 41.3
3025
3350
3675
4000
103.7 94.4 114.8 78.7 126.6 61.2 100.2 92.5 110.3 76.3 122.0 59.4 96.5 90.6 106.1 74.4 117.2 57.6 92.7 88.6 101.7 72.3 112.0 55.7
105.9 105.9 115.1 91.6 127.3 75.2 102.9 102.9 111.1 89.7 122.8 73.5 99.7 99.7 106.8 87.7 118.0 71.7 96.4 96.4 102.4 85.7 112.9 69.8
111.5 111.5 115.8 105.1 127.4 88.5 108.4 108.4 111.9 103.3 123.0 86.7 105.2 105.2 107.8 101.3 118.3 84.7 101.7 101.7 103.5 99.3 113.3 82.6
105.2 84.5 116.3 67.0 127.5 47.3 101.4 82.6 112.1 65.2 122.5 45.6 97.5 80.6 107.6 63.4 117.2 43.8 93.4 78.5 103.0 61.5 111.7 41.9
106.1 99.2 116.6 81.5 128.8 63.2 102.4 97.3 112.4 79.6 124.0 61.4 98.6 95.4 108.1 77.5 119.0 59.6 94.7 93.4 103.5 75.4 113.7 57.7
109.5 109.5 117.4 96.1 129.6 78.5 106.3 106.3 113.2 94.2 124.9 76.7 103.0 103.0 108.8 92.2 120.0 74.9 99.5 99.5 104.2 90.0 114.2 72.1
115.4 115.4 118.3 110.9 129.8 92.7 112.1 112.1 114.3 109.0 125.2 90.8 108.7 108.7 110.1 107.1 120.4 88.8 105.0 105.0 105.8 105.1 115.2 86.7
107.0 87.9 118.1 69.2 129.0 48.1 103.0 85.9 113.7 67.4 123.9 46.4 99.0 83.9 109.1 65.5 118.5 44.6 94.8 81.8 103.6 62.8 112.8 42.7
108.2 103.9 118.6 84.6 130.6 65.1 104.4 102.0 114.3 82.6 125.8 63.3 100.6 100.0 109.7 80.6 120.6 61.5 96.5 96.5 105.0 78.4 115.1 59.5
112.6 112.6 119.3 100.4 131.5 81.5 109.3 109.3 115.0 98.4 126.2 79.0 105.8 105.8 110.5 96.4 121.1 76.9 102.1 102.1 105.9 94.3 115.8 74.7
118.8 118.8 120.7 116.5 131.8 96.7 115.4 115.4 116.6 114.6 127.2 94.8 111.7 111.7 111.8 111.8 122.1 92.7 107.8 107.8 107.9 107.9 116.8 90.6
108.5 91.2 119.7 71.3 130.4 48.9 104.5 89.2 115.2 69.5 125.1 47.2 100.4 87.1 109.7 66.6 119.5 45.2 96.1 84.9 104.9 64.4 113.6 43.3
110.1 108.5 120.2 87.6 132.2 66.9 105.8 105.8 115.8 85.6 127.2 65.1 102.3 102.3 111.2 83.5 121.9 63.2 98.6 98.6 106.3 81.2 116.3 61.3
115.5 115.5 121.0 104.5 132.6 83.7 112.0 112.0 116.7 102.6 127.8 81.7 108.3 108.3 112.1 100.5 122.6 79.6 104.4 104.4 107.3 98.3 117.1 77.3
121.8 121.8 122.8 121.9 133.5 100.5 118.2 118.2 118.3 118.3 128.8 98.6 114.4 114.4 114.5 114.5 123.6 96.5 110.4 110.4 110.5 110.5 118.2 94.3
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-6 — Gross Cooling Capacities (kW) TTA100B Condensing Unit withTWE100B Air Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
Entering Wet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
30.2
30.4
31.0
32.7
30.8
31.1
32.1
33.8
31.3
31.7
33.0
34.8
31.8
32.2
33.8
35.7
23.7 33.4 19.9 36.8 13.6
27.6 33.6 23.0 37.1 17.9
31.0 33.7 26.8 37.3 22.0
32.7 33.9 30.8 37.3 25.9
24.7 34.1 19.6 37.3 13.8
29.1 34.1 23.9 37.7 18.5
32.1 34.4 28.1 37.9 23.0
33.8 34.6 32.5 38.0 27.1
25.7 34.6 20.3 37.8 14.1
30.4 34.7 24.8 38.2 19.1
33.0 34.9 29.4 38.5 23.9
34.8 35.3 34.1 38.6 28.3
26.7 35.0 20.9 38.2 14.3
31.8 35.2 25.7 38.7 19.6
33.8 35.4 30.6 38.8 24.5
35.7 36.0 35.7 39.1 29.4
29.1
29.3
30.1
31.8
29.7
30.0
31.1
32.8
30.2
30.6
32.0
33.8
30.6
31.0
32.8
34.6
23.1 32.2 19.4 35.3 13.1 28.0 22.6 31.0 18.9 33.9 12.6 26.9 22.0 29.7 18.4 32.3 12.1
27.1 32.3 22.4 35.7 17.4 28.3 26.5 31.1 21.8 34.3 16.9 27.1 25.9 29.8 21.2 32.8 16.3
30.1 32.5 26.3 36.0 21.5 29.2 29.2 31.3 25.7 34.6 21.0 28.2 28.2 30.0 25.1 33.1 20.4
31.8 32.8 30.2 36.0 25.4 30.8 30.8 31.5 29.7 34.6 24.8 29.8 29.8 30.3 29.1 33.2 24.2
24.2 32.8 19.1 35.9 13.4 28.5 23.6 31.5 18.6 34.3 12.8 27.3 23.0 30.1 18.0 32.7 12.3
28.5 32.9 23.3 36.3 18.0 28.9 27.9 31.6 22.7 34.9 17.5 27.7 27.3 30.3 22.1 33.3 16.9
31.1 33.2 27.6 36.6 22.5 30.1 30.1 31.9 27.0 35.1 21.9 29.1 29.1 30.5 26.4 33.4 21.1
32.8 33.5 31.9 36.7 26.6 31.8 31.8 32.3 31.4 35.2 26.0 30.7 30.7 31.0 30.8 33.7 25.4
25.2 33.3 19.7 36.3 13.6 29.0 24.6 32.0 19.2 34.7 13.1 27.8 23.9 30.3 18.4 33.0 12.5
29.9 33.5 24.2 36.8 18.5 29.5 29.3 32.1 23.6 35.3 18.0 28.2 28.2 30.7 23.0 33.7 17.4
32.0 33.7 28.8 36.9 23.1 31.0 31.0 32.4 28.2 35.5 22.5 29.9 29.9 31.0 27.6 33.9 21.9
33.8 34.1 33.6 37.2 27.8 32.7 32.7 32.7 32.7 35.8 27.1 31.6 31.6 31.6 31.6 34.2 26.5
26.1 33.7 20.3 36.6 13.8 29.4 25.5 32.1 19.5 35.0 13.2 28.1 24.9 30.7 18.9 33.3 12.7
31.0 33.9 25.1 37.3 19.1 30.0 30.0 32.5 24.4 35.7 18.5 28.9 28.9 31.1 23.8 34.0 17.9
32.8 34.2 30.0 37.4 23.9 31.7 31.7 32.8 29.4 35.9 23.3 30.6 30.6 31.4 28.8 34.3 22.6
34.6 34.6 34.6 37.7 28.9 33.5 33.5 33.5 33.5 36.2 28.3 32.3 32.3 32.3 32.3 34.6 27.6
5139
5692
6244
6796
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
SS-PRC003-EN
19
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Performance
Data
System
Table PD-7 — Gross Cooling Capacities (MBh) - Both Compressors -TTA100C Condensing Unit withTWE100AAir Handler (I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
Entering Wet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
103.7 81.4 114.8 68.3 126.3 46.7 100.1 79.6 110.8 66.7 121.8 45.1 96.3 77.6 106.5 65.0 116.9 43.5 92.3 75.6 102.0 63.2 111.6 41.7
104.3 94.9 115.3 78.8 126.8 61.2 100.8 93.0 111.3 77.1 122.4 59.5 97.1 91.1 107.1 75.3 117.7 57.8 93.3 89.2 102.4 72.8 112.7 55.9
106.4 106.4 115.5 92.0 127.3 75.1 103.5 103.5 111.6 90.2 123.0 73.5 100.3 100.3 107.4 88.2 118.4 71.8 97.0 97.0 103.0 86.2 113.4 69.9
112.0 112.0 116.2 105.5 127.6 89.0 108.9 108.9 112.3 103.7 123.1 86.9 105.7 105.7 108.3 101.8 118.5 85.0 102.2 102.2 104.0 99.9 113.6 83.0
105.8 85.0 117.0 67.2 128.2 47.5 102.1 83.1 112.8 65.5 123.5 45.9 98.1 81.2 108.4 63.6 118.5 44.1 94.0 79.1 103.8 61.7 113.1 42.3
106.7 99.8 117.5 82.4 128.9 63.1 103.1 97.9 113.0 80.1 124.4 61.5 99.3 96.0 108.7 78.1 119.6 59.7 95.4 94.0 104.1 76.0 114.4 57.8
110.0 110.0 117.7 96.5 129.4 78.3 106.9 106.9 113.7 94.6 125.0 76.7 103.5 103.5 109.3 92.7 120.2 74.9 100.0 100.0 104.8 90.6 115.1 73.1
115.8 115.8 118.6 111.3 129.5 92.8 112.5 112.5 114.8 109.5 125.1 91.0 109.1 109.1 110.6 107.6 120.4 89.1 105.4 105.4 106.3 105.6 115.4 87.1
107.6 88.5 118.8 69.4 129.7 48.3 103.7 86.6 114.5 67.6 125.0 46.7 99.7 84.5 109.9 65.8 119.8 44.9 95.5 82.4 105.2 63.9 114.2 43.0
108.8 104.5 119.0 85.1 130.6 65.0 105.1 102.7 114.8 83.2 126.0 63.3 101.3 100.7 110.3 81.1 121.1 61.5 97.0 97.0 105.6 79.0 115.8 59.6
113.1 113.1 119.6 100.8 131.2 81.4 109.8 109.8 115.4 98.9 126.6 79.7 106.3 106.3 111.0 96.9 121.7 77.9 102.6 102.6 106.4 94.8 116.1 75.2
119.0 119.0 120.9 116.9 131.4 96.8 115.7 115.7 117.0 115.1 126.9 95.0 112.1 112.1 112.2 112.2 122.0 93.0 108.2 108.2 108.3 108.3 116.9 90.9
109.1 91.8 120.2 71.5 131.1 49.1 105.2 89.8 115.9 69.7 126.2 47.4 101.1 87.8 111.2 67.8 120.9 45.5 96.8 85.6 105.8 65.1 115.2 43.6
110.7 109.1 120.6 88.0 132.1 66.8 106.4 106.4 116.3 86.1 127.4 65.1 102.9 102.9 111.7 84.1 122.4 63.3 99.2 99.2 106.9 81.9 116.9 61.4
115.9 115.9 121.2 104.9 132.7 84.3 112.5 112.5 117.0 103.1 127.7 81.9 108.8 108.8 112.6 101.1 122.7 80.0 105.0 105.0 107.9 98.9 117.4 77.8
121.9 121.9 123.0 122.3 133.0 100.6 118.5 118.5 118.6 118.6 128.3 98.8 114.8 114.8 114.9 114.9 123.4 96.8 110.7 110.7 110.8 110.8 118.1 94.7
3025
3350
3675
4000
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-7 — Gross Cooling Capacities (kW) - Both Compressors -TTA100C Condensing Unit withTWE100AAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
19.4
Enter.
Dry
Bulb
EnteringWet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
30.4
30.5
31.2
32.8
31.0
31.2
32.2
33.9
31.5
31.9
33.1
34.8
32.0
32.4
33.9
35.7
23.8 33.6 20.0 37.0 13.7
27.8 33.8 23.1 37.1 17.9
31.2 33.8 26.9 37.3 22.0
32.8 34.0 30.9 37.4 26.1
24.9 34.3 19.7 37.5 13.9
29.2 34.4 24.1 37.7 18.5
32.2 34.5 28.2 37.9 22.9
33.9 34.7 32.6 37.9 27.2
25.9 34.8 20.3 38.0 14.1
30.6 34.8 24.9 38.2 19.0
33.1 35.0 29.5 38.4 23.8
34.8 35.4 34.2 38.5 28.3
26.9 35.2 20.9 38.4 14.4
32.0 35.3 25.8 38.7 19.5
33.9 35.5 30.7 38.9 24.7
35.7 36.0 35.8 38.9 29.5
29.3
29.5
30.3
31.9
29.9
30.2
31.3
33.0
30.4
30.8
32.2
33.9
30.8
31.2
32.9
34.7
23.3 32.4 19.5 35.7 13.2 28.2 22.7 31.2 19.0 34.2 12.7 27.0 22.1 29.9 18.5 32.7 12.2
27.2 32.6 22.6 35.8 17.4 28.4 26.7 31.4 22.1 34.5 16.9 27.3 26.1 30.0 21.3 33.0 16.4
30.3 32.7 26.4 36.0 21.5 29.4 29.4 31.4 25.8 34.7 21.0 28.4 28.4 30.2 25.2 33.2 20.5
31.9 32.9 30.4 36.0 25.4 30.9 30.9 31.7 29.8 34.7 24.9 29.9 29.9 30.5 29.2 33.3 24.3
24.3 33.0 19.2 36.2 13.4 28.7 23.8 31.7 18.6 34.7 12.9 27.5 23.2 30.4 18.1 33.1 12.4
28.7 33.1 23.4 36.4 18.0 29.1 28.1 31.8 22.9 35.0 17.5 27.9 27.5 30.5 22.3 33.5 16.9
31.3 33.3 27.7 36.6 22.4 30.3 30.3 32.0 27.1 35.2 21.9 29.3 29.3 30.7 26.5 33.7 21.4
33.0 33.6 32.1 36.6 26.6 31.9 31.9 32.4 31.5 35.3 26.1 30.9 30.9 31.1 30.9 33.8 25.5
25.3 33.5 19.8 36.6 13.7 29.2 24.7 32.2 19.3 35.1 13.2 28.0 24.1 30.8 18.7 33.4 12.6
30.1 33.6 24.3 36.9 18.5 29.7 29.5 32.3 23.8 35.5 18.0 28.4 28.4 30.9 23.1 33.9 17.5
32.2 33.8 29.0 37.1 23.3 31.1 31.1 32.5 28.4 35.6 22.8 30.1 30.1 31.2 27.8 34.0 22.0
33.9 34.2 33.7 37.1 27.8 32.8 32.8 32.8 32.8 35.7 27.2 31.7 31.7 31.7 31.7 34.2 26.6
26.3 33.9 20.4 37.0 13.9 29.6 25.7 32.6 19.9 35.4 13.3 28.3 25.1 31.0 19.1 33.7 12.8
31.2 34.1 25.2 37.3 19.1 30.1 30.1 32.7 24.6 35.8 18.5 29.1 29.1 31.3 24.0 34.2 18.0
32.9 34.3 30.2 37.4 24.0 31.9 31.9 33.0 29.6 35.9 23.4 30.7 30.7 31.6 29.0 34.4 22.8
34.7 34.7 34.7 37.6 28.9 33.6 33.6 33.6 33.6 36.1 28.3 32.4 32.4 32.5 32.5 34.6 27.7
5139
5692
6244
6796
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
20
SS-PRC003-EN
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Performance
Data
System
Table PD-8 — Gross Cooling Capacities (MBh) - Single Compressor -TTA100C Condensing Unit withTWE100AAir Handler (I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
EnteringWet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
63.8
67.3
71.2
75.2
64.8
68.8
72.9
77.0
66.0
70.2
74.4
78.6
67.1
71.4
75.6
79.9
62.6 69.8 46.0 76.2 29.7
67.3 70.1 59.5 76.9 43.1
71.2 71.3 71.3 77.1 56.3
75.2 75.3 75.3 77.5 69.9
64.8 70.6 48.6 76.9 29.7
68.8 70.9 62.7 77.7 44.9
72.9 73.0 73.0 77.9 59.1
77.0 77.1 77.1 78.4 74.0
66.0 71.2 49.7 77.4 30.2
70.2 71.7 65.7 78.3 46.7
74.4 74.4 74.4 78.6 61.9
78.6 78.7 78.7 79.3 78.0
67.1 71.7 51.4 77.8 30.7
71.4 72.3 68.6 78.8 48.3
75.6 75.7 75.7 79.1 64.5
79.9 80.0 80.0 80.1 80.1
61.3
65.2
69.1
73.0
62.7
66.7
70.7
74.7
63.9
68.0
72.1
76.2
64.9
69.1
73.3
77.5
61.3 67.2 45.0 73.4 28.6 59.2 59.2 64.6 43.8 70.4 27.7 57.0 57.0 61.8 42.6 67.1 26.6
65.2 67.6 58.5 74.0 41.8 63.0 63.0 65.0 57.4 71.1 40.7 60.7 60.7 62.2 56.3 68.1 40.8
69.1 69.2 69.2 74.4 55.3 66.8 66.8 66.9 66.9 71.5 54.2 64.4 64.4 64.5 64.5 68.5 53.1
73.0 73.1 73.1 74.8 69.0 70.7 70.7 70.8 70.8 72.0 67.9 68.2 68.2 68.3 68.3 69.1 66.8
62.7 67.9 46.8 74.0 28.7 60.5 60.5 65.2 45.7 70.9 27.7 58.2 58.2 62.4 44.4 67.5 26.7
66.7 68.4 61.6 74.8 44.0 64.4 64.4 65.7 60.5 71.9 43.0 62.0 62.0 63.0 59.4 68.7 42.0
70.7 70.8 70.8 75.1 58.1 68.4 68.4 68.4 68.4 72.2 57.0 65.9 65.9 65.9 65.9 69.1 55.9
74.7 74.8 74.8 75.7 73.0 72.3 72.3 72.4 72.4 73.0 72.0 69.7 69.7 69.8 69.8 69.8 69.8
63.9 68.5 48.6 74.4 29.2 61.6 61.6 65.8 47.4 71.2 28.2 59.3 59.3 62.9 46.2 67.8 27.2
68.0 69.1 64.6 75.4 45.7 65.6 65.6 66.4 63.5 72.4 44.8 63.1 63.1 63.6 62.3 69.2 43.7
72.1 72.1 72.1 75.7 60.8 69.7 69.7 69.7 69.7 72.8 59.8 67.1 67.1 67.1 67.1 69.6 58.6
76.2 76.3 76.3 76.3 76.3 73.7 73.7 73.8 73.8 73.8 73.8 71.0 71.0 71.1 71.1 71.1 71.1
64.9 69.1 50.3 74.7 29.7 62.6 62.6 66.3 49.1 71.5 28.7 60.2 60.2 63.3 47.8 68.0 27.6
69.1 69.8 67.5 75.9 47.4 66.7 66.7 67.1 66.4 72.9 46.4 64.1 64.1 64.2 64.2 69.6 45.4
73.3 73.3 73.3 76.2 63.5 70.8 70.8 70.9 70.9 73.3 62.4 68.1 68.1 68.2 68.2 70.1 61.2
77.5 77.6 77.6 77.6 77.6 74.9 74.9 75.0 75.0 75.0 75.0 72.1 72.1 72.2 72.2 72.3 72.3
3025
3350
3675
4000
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-8 — Gross Cooling Capacities (kW) - Single Compressor -TTA100C Condensing Unit withTWE100AAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
19.4
Enter.
Dry
Bulb
Entering Wet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
18.7
19.7
20.9
22.0
19.0
20.2
21.3
22.6
19.3
20.5
21.8
23.0
19.7
20.9
22.1
23.4
18.3 20.4 13.5 22.3 8.7
19.7 20.5 17.4 22.5 12.6
20.9 20.9 20.9 22.6 16.5
22.0 22.1 22.1 22.7 20.5
19.0 20.7 14.2 22.5 8.7
20.2 20.8 18.3 22.7 13.2
21.3 21.4 21.4 22.8 17.3
22.6 22.6 22.6 23.0 21.7
19.3 20.8 14.5 22.7 8.8
20.5 21.0 19.2 22.9 13.7
21.8 21.8 21.8 23.0 18.1
23.0 23.0 23.0 23.2 22.8
19.7 21.0 15.1 22.8 9.0
20.9 21.2 20.1 23.1 14.2
22.1 22.2 22.2 23.2 18.9
23.4 23.4 23.4 23.4 23.4
18.0
19.1
20.2
21.4
18.4
19.5
20.7
21.9
18.7
19.9
21.1
22.3
19.0
20.2
21.5
22.7
18.0 19.7 13.2 21.5 8.4 17.3 17.3 18.9 12.8 20.6 8.1 16.7 16.7 18.1 12.5 19.7 7.8
19.1 19.8 17.1 21.7 12.2 18.5 18.5 19.0 16.8 20.8 11.9 17.8 17.8 18.2 16.5 19.9 11.9
20.2 20.3 20.3 21.8 16.2 19.6 19.6 19.6 19.6 20.9 15.9 18.9 18.9 18.9 18.9 20.0 15.6
21.4 21.4 21.4 21.9 20.2 20.7 20.7 20.7 20.7 21.1 19.9 20.0 20.0 20.0 20.0 20.2 19.6
18.4 19.9 13.7 21.7 8.4 17.7 17.7 19.1 13.4 20.7 8.1 17.0 17.0 18.3 13.0 19.8 7.8
19.5 20.0 18.0 21.9 12.9 18.9 18.9 19.3 17.7 21.1 12.6 18.2 18.2 18.4 17.4 20.1 12.3
20.7 20.7 20.7 22.0 17.0 20.0 20.0 20.0 20.0 21.1 16.7 19.3 19.3 19.3 19.3 20.2 16.4
21.9 21.9 21.9 22.2 21.4 21.2 21.2 21.2 21.2 21.4 21.1 20.4 20.4 20.4 20.4 20.4 20.4
18.7 20.1 14.2 21.8 8.6 18.0 18.0 19.3 13.9 20.8 8.3 17.3 17.3 18.4 13.5 19.8 8.0
19.9 20.2 18.9 22.1 13.4 19.2 19.2 19.5 18.6 21.2 13.1 18.5 18.5 18.6 18.3 20.3 12.8
21.1 21.1 21.1 22.2 17.8 20.4 20.4 20.4 20.4 21.3 17.5 19.6 19.6 19.7 19.7 20.4 17.2
22.3 22.3 22.3 22.4 22.4 21.6 21.6 21.6 21.6 21.6 21.6 20.8 20.8 20.8 20.8 20.8 20.8
19.0 20.2 14.7 21.9 8.7 18.3 18.3 19.4 14.4 20.9 8.4 17.6 17.6 18.5 14.0 19.9 8.1
20.2 20.4 19.8 22.2 13.9 19.5 19.5 19.7 19.5 21.3 13.6 18.8 18.8 18.8 18.8 20.4 13.3
21.5 21.5 21.5 22.3 18.6 20.7 20.7 20.7 20.7 21.5 18.3 19.9 19.9 20.0 20.0 20.5 17.9
22.7 22.7 22.7 22.7 22.7 21.9 21.9 22.0 22.0 22.0 22.0 21.1 21.1 21.1 21.1 21.2 21.2
5139
5692
6244
6796
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
SS-PRC003-EN
21
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Performance
Data
System
Table PD-9 — Gross Cooling Capacities (MBh) TTA125B Condensing Unit withTWE100BAir Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
Entering Wet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
109.9 81.1 121.9 71.0 135.2 49.8 106.3 79.2 117.8 69.3 130.6 48.0 102.0 76.9 113.3 67.5 125.5 46.3 97.6 74.6 108.5 65.5 120.2 44.3
110.2 92.5 122.2 78.4 135.2 63.2 106.5 90.6 118.1 76.5 130.6 61.3 102.5 88.4 113.7 74.5 125.6 59.3 98.1 86.1 108.9 72.3 120.2 57.1
110.6 104.2 122.5 90.4 135.4 75.2 107.1 102.3 118.2 88.3 130.8 73.3 103.3 100.2 113.8 86.1 125.9 71.3 99.2 98.0 109.1 83.8 120.6 69.2
113.5 113.5 122.7 101.8 135.7 87.3 110.5 110.5 118.6 99.8 131.1 85.4 107.3 107.3 114.2 97.7 126.2 83.3 103.6 103.6 109.5 95.4 120.9 81.2
112.6 84.5 124.7 68.5 138.0 50.8 108.5 82.3 120.4 66.6 133.2 49.1 104.3 80.0 115.7 64.5 127.9 47.2 99.8 77.7 110.7 62.3 122.3 45.3
112.8 96.8 125.0 81.5 138.0 65.0 109.0 94.7 120.7 79.6 133.2 63.0 104.8 92.5 116.1 77.5 128.0 61.0 100.3 90.1 111.1 75.3 122.4 58.8
113.6 109.5 125.1 94.2 138.3 78.0 110.0 107.6 120.8 92.1 133.5 76.1 106.1 105.5 116.3 90.0 128.3 74.1 101.8 101.8 111.4 87.6 122.8 71.9
117.6 117.6 125.5 106.7 138.6 91.1 114.5 114.5 121.3 104.6 133.8 89.1 111.0 111.0 116.7 102.5 128.7 87.1 107.2 107.2 111.8 100.1 123.2 84.9
114.6 87.3 127.0 70.4 140.3 51.8 110.7 85.3 122.5 68.5 135.3 50.0 106.4 83.0 117.7 66.4 129.9 48.2 101.6 80.6 112.5 64.1 124.1 46.2
115.1 100.8 127.3 84.5 140.3 66.6 111.2 98.7 122.9 82.5 135.4 64.7 106.9 96.4 118.1 80.4 130.0 62.6 102.1 94.0 113.0 78.1 124.3 60.4
116.3 114.6 127.5 97.9 140.6 80.7 112.2 112.2 123.1 95.8 135.7 78.7 108.7 108.7 118.4 93.6 130.4 76.6 104.8 104.8 113.3 91.2 124.7 74.5
121.3 121.3 127.9 111.3 141.0 94.7 117.9 117.9 123.5 109.2 136.1 92.7 114.3 114.3 118.8 107.0 130.5 90.3 110.4 110.4 113.8 104.7 124.9 87.9
116.6 90.2 129.0 72.3 142.3 52.7 112.5 88.1 124.4 70.3 137.1 51.0 108.1 85.8 119.4 68.1 131.5 49.1 103.2 83.3 114.1 65.9 125.6 46.9
117.1 104.5 129.4 87.2 142.3 68.2 113.0 102.4 124.8 85.2 137.3 66.2 108.6 100.2 119.6 82.7 131.8 64.1 103.9 97.7 114.4 80.3 125.9 61.9
118.5 118.5 129.6 101.4 142.7 83.2 115.1 115.1 125.1 99.3 137.7 81.2 111.5 111.5 120.2 97.0 132.2 79.1 107.5 107.5 114.9 94.6 126.4 76.9
124.5 124.5 130.0 115.8 143.1 98.1 121.1 121.1 125.5 113.7 137.8 95.7 117.3 117.3 120.7 111.4 132.4 93.5 113.2 113.2 115.6 109.1 126.6 91.1
3025
3350
3675
4000
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-9 — Gross Cooling Capacities (kW) TTA125B Condensing Unit withTWE100BAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
EnteringWet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
32.2
32.3
32.4
33.2
33.0
33.0
33.3
34.4
33.6
33.7
34.0
35.5
34.1
34.3
34.7
36.5
23.7 35.7 20.8 39.6 14.6
27.1 35.8 23.0 39.6 18.5
30.5 35.9 26.5 39.6 22.0
33.2 35.9 29.8 39.7 25.5
24.7 36.5 20.1 40.4 14.9
28.3 36.6 23.9 40.4 19.0
32.1 36.6 27.6 40.5 22.8
34.4 36.8 31.2 40.6 26.7
25.6 37.2 20.6 41.1 15.2
29.5 37.3 24.7 41.1 19.5
33.6 37.3 28.7 41.2 23.6
35.5 37.5 32.6 41.3 27.7
26.4 37.8 21.2 41.7 15.4
30.6 37.9 25.5 41.7 20.0
34.7 38.0 29.7 41.8 24.3
36.5 38.1 33.9 41.9 28.7
31.1
31.2
31.4
32.4
31.8
31.9
32.2
33.5
32.4
32.5
32.8
34.5
32.9
33.1
33.7
35.4
23.2 34.5 20.3 38.2 14.1 29.9 22.5 33.2 19.8 36.8 13.6 28.6 21.8 31.8 19.2 35.2 13.0
26.5 34.6 22.4 38.2 17.9 30.0 25.9 33.3 21.8 36.8 17.4 28.7 25.2 31.9 21.2 35.2 16.7
29.9 34.6 25.8 38.3 21.5 30.2 29.3 33.3 25.2 36.9 20.9 29.0 28.7 31.9 24.6 35.3 20.3
32.4 34.7 29.2 38.4 25.0 31.4 31.4 33.5 28.6 36.9 24.4 30.3 30.3 32.1 27.9 35.4 23.8
24.1 35.2 19.5 39.0 14.4 30.5 23.4 33.9 18.9 37.5 13.8 29.2 22.7 32.4 18.2 35.8 13.3
27.7 35.3 23.3 39.0 18.5 30.7 27.1 34.0 22.7 37.5 17.9 29.4 26.4 32.5 22.1 35.9 17.2
31.5 35.4 27.0 39.1 22.3 31.1 30.9 34.0 26.3 37.6 21.7 29.8 29.8 32.6 25.7 36.0 21.1
33.5 35.5 30.6 39.2 26.1 32.5 32.5 34.2 30.0 37.7 25.5 31.4 31.4 32.7 29.3 36.1 24.9
25.0 35.9 20.0 39.6 14.7 31.1 24.3 34.5 19.4 38.0 14.1 29.8 23.6 32.9 18.8 36.3 13.5
28.9 36.0 24.1 39.6 18.9 31.3 28.2 34.6 23.5 38.1 18.3 29.9 27.5 33.1 22.9 36.4 17.7
32.8 36.0 28.0 39.7 23.0 31.8 31.8 34.7 27.4 38.2 22.4 30.7 30.7 33.2 26.7 36.5 21.8
34.5 36.2 32.0 39.8 27.1 33.5 33.5 34.8 31.3 38.2 26.4 32.3 32.3 33.3 30.7 36.6 25.7
25.8 36.4 20.6 40.2 14.9 31.7 25.1 35.0 19.9 38.5 14.4 30.2 24.4 33.4 19.3 36.8 13.7
30.0 36.5 25.0 40.2 19.4 31.8 29.3 35.0 24.2 38.6 18.8 30.4 28.6 33.5 23.5 36.9 18.1
33.7 36.6 29.1 40.3 23.8 32.6 32.6 35.2 28.4 38.7 23.2 31.5 31.5 33.7 27.7 37.0 22.5
35.4 36.7 33.3 40.3 28.0 34.3 34.3 35.3 32.6 38.8 27.4 33.1 33.1 33.9 31.9 37.1 26.7
5139
5692
6244
6796
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
22
SS-PRC003-EN
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Performance
Data
System
Table PD-10 — Gross Cooling Capacities (MBh) TTA125B Condensing Unit withTWE155BAir Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
EnteringWet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
124.0 98.6 136.6 82.4 149.8 55.6 119.5 96.3 131.6 80.4 144.1 53.6 114.6 93.8 126.1 78.2 137.9 51.5 109.3 91.2 120.3 75.9 131.3 49.3
124.7 115.3 136.9 94.8 150.4 73.4 120.2 113.0 131.9 92.5 144.8 71.3 115.5 110.6 126.5 90.1 138.9 69.1 110.5 108.1 120.8 87.5 132.5 66.8
128.0 128.0 137.5 111.4 151.0 90.7 124.2 124.2 132.5 109.1 145.4 88.7 120.1 120.1 127.1 106.7 139.5 86.5 115.6 115.6 121.4 104.1 132.8 83.5
134.5 134.5 138.2 128.2 151.2 107.1 130.6 130.6 133.3 125.9 145.7 104.9 126.3 126.3 128.2 123.6 139.9 102.5 121.7 121.7 122.8 121.1 133.6 100.0
126.6 103.5 139.2 81.3 152.2 56.6 121.9 101.2 134.0 79.1 146.3 54.6 116.9 98.7 128.4 76.8 140.0 52.4 111.4 96.0 121.9 73.8 133.2 50.2
127.6 122.0 139.6 99.3 153.0 76.1 123.1 119.7 134.4 97.0 147.3 74.0 118.3 117.3 128.8 94.5 141.2 71.8 113.1 113.1 122.9 91.8 134.6 69.4
132.5 132.5 140.2 117.6 153.7 95.2 128.5 128.5 135.0 115.3 147.6 92.4 124.1 124.1 129.5 112.8 141.5 90.0 119.4 119.4 123.6 110.2 135.0 87.4
139.3 139.3 141.3 136.2 154.0 112.9 135.1 135.1 136.4 133.9 148.3 110.6 130.6 130.6 130.7 130.7 142.2 108.2 125.8 125.8 125.9 125.9 135.8 105.6
128.8 108.2 141.4 84.2 154.2 57.7 123.9 105.8 136.0 82.1 148.1 55.6 118.7 103.3 129.7 79.0 141.6 53.4 113.1 100.5 123.6 76.3 134.6 51.0
130.2 128.5 141.8 103.6 155.2 78.7 125.3 125.3 136.5 101.2 149.3 76.5 120.9 120.9 130.8 98.7 143.0 74.3 116.1 116.1 124.7 96.0 136.2 71.9
136.4 136.4 142.4 123.5 155.6 98.5 132.2 132.2 137.2 121.2 149.7 96.2 127.5 127.5 131.5 118.6 143.5 93.7 122.6 122.6 125.6 116.0 136.9 91.1
143.4 143.4 144.2 144.0 156.3 118.4 139.0 139.0 139.2 139.2 150.4 116.1 134.3 134.3 134.4 134.4 144.2 113.6 129.2 129.2 129.3 129.3 137.6 111.0
130.6 112.7 142.7 86.5 155.8 58.6 125.6 110.3 137.3 84.1 149.6 56.4 120.3 107.7 131.3 81.4 142.9 54.1 114.7 104.9 125.1 78.6 135.8 51.7
132.5 132.5 143.7 107.7 157.0 81.1 128.3 128.3 138.3 105.3 151.0 79.0 123.7 123.7 132.4 102.7 144.5 76.7 118.8 118.8 126.2 100.0 137.6 74.4
139.7 139.7 144.4 129.2 157.5 102.2 135.4 135.4 139.1 126.9 151.5 99.9 130.6 130.6 133.3 124.3 145.2 97.3 125.5 125.5 127.3 121.7 138.4 94.7
147.0 147.0 147.2 147.2 158.2 123.7 142.5 142.5 142.6 142.6 152.2 121.3 137.6 137.6 137.7 137.7 145.9 118.8 132.3 132.3 132.4 132.4 139.1 116.2
3750
4200
4650
5100
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-10 — Gross Cooling Capacities (kW) TTA125B Condensing Unit withTWE155BAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
Entering Wet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
36.3
36.5
37.5
39.4
37.1
37.4
38.8
40.8
37.7
38.1
39.9
42.0
38.2
38.8
40.9
43.0
28.9 40.0 24.1 43.9 16.3
33.8 40.1 27.8 44.0 21.5
37.5 40.3 32.6 44.2 26.6
39.4 40.5 37.5 44.3 31.4
30.3 40.8 23.8 44.6 16.6
35.7 40.9 29.1 44.8 22.3
38.8 41.0 34.4 45.0 27.9
40.8 41.4 39.9 45.1 33.1
31.7 41.4 24.7 45.1 16.9
37.6 41.5 30.3 45.4 23.0
39.9 41.7 36.2 45.6 28.9
42.0 42.2 42.2 45.8 34.7
33.0 41.8 25.3 45.6 17.2
38.8 42.1 31.5 46.0 23.8
40.9 42.3 37.8 46.1 29.9
43.0 43.1 43.1 46.3 36.2
35.0
35.2
36.4
38.2
35.7
36.0
37.6
39.6
36.3
36.7
38.7
40.7
36.8
37.6
39.6
41.7
28.2 38.5 23.5 42.2 15.7 33.6 27.5 36.9 22.9 40.4 15.1 32.0 26.7 35.2 22.2 38.5 14.4
33.1 38.6 27.1 42.4 20.9 33.8 32.4 37.0 26.4 40.7 20.2 32.4 31.6 35.4 25.6 38.8 19.6
36.4 38.8 32.0 42.6 26.0 35.2 35.2 37.2 31.2 40.9 25.3 33.8 33.8 35.5 30.5 38.9 24.4
38.2 39.0 36.9 42.7 30.7 37.0 37.0 37.5 36.2 40.9 30.0 35.6 35.6 35.9 35.5 39.1 29.3
29.6 39.2 23.2 42.8 16.0 34.2 28.9 37.6 22.5 41.0 15.4 32.6 28.1 35.7 21.6 39.0 14.7
35.1 39.4 28.4 43.1 21.7 34.6 34.3 37.7 27.7 41.3 21.0 33.1 33.1 36.0 26.9 39.4 20.3
37.6 39.5 33.7 43.2 27.1 36.3 36.3 37.9 33.0 41.4 26.3 35.0 35.0 36.2 32.3 39.5 25.6
39.6 39.9 39.2 43.4 32.4 38.2 38.2 38.3 38.3 41.7 31.7 36.8 36.8 36.9 36.9 39.8 30.9
31.0 39.8 24.0 43.4 16.3 34.8 30.2 38.0 23.1 41.5 15.6 33.1 29.4 36.2 22.3 39.4 14.9
36.7 40.0 29.6 43.7 22.4 35.4 35.4 38.3 28.9 41.9 21.8 34.0 34.0 36.5 28.1 39.9 21.1
38.7 40.2 35.5 43.8 28.2 37.3 37.3 38.5 34.7 42.0 27.4 35.9 35.9 36.8 34.0 40.1 26.7
40.7 40.7 40.7 44.1 34.0 39.3 39.3 39.4 39.4 42.2 33.3 37.8 37.8 37.9 37.9 40.3 32.5
32.3 40.2 24.6 43.8 16.5 35.2 31.5 38.5 23.8 41.8 15.8 33.6 30.7 36.6 23.0 39.8 15.1
37.6 40.5 30.8 44.2 23.1 36.2 36.2 38.8 30.1 42.3 22.5 34.8 34.8 37.0 29.3 40.3 21.8
39.6 40.7 37.1 44.4 29.2 38.2 38.2 39.0 36.4 42.5 28.5 36.7 36.7 37.3 35.6 40.5 27.7
41.7 41.8 41.8 44.6 35.5 40.3 40.3 40.3 40.3 42.7 34.8 38.7 38.7 38.8 38.8 40.7 34.0
6371
7136
7900
8665
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
SS-PRC003-EN
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Performance
Data
System
Table PD-11 — Gross Cooling Capacities (MBh) TTA155B Condensing Unit withTWE155BAir Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
Entering Wet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
153.4 120.3 169.3 101.1 185.9 68.9 148.2 117.6 163.3 98.6 178.9 66.4 142.0 114.4 156.3 95.8 170.9 63.7 134.9 110.8 148.4 92.6 162.0 60.6
154.3 140.1 169.6 116.0 186.6 90.3 149.1 137.4 163.7 113.2 179.8 87.7 143.0 134.3 156.7 110.0 172.0 84.8 136.2 130.8 149.0 106.4 163.5 81.7
157.3 157.3 170.5 135.7 187.4 111.0 152.9 152.9 164.5 132.9 180.6 108.4 147.7 147.7 157.6 129.7 172.9 105.5 141.7 141.7 149.9 126.2 163.9 101.7
165.4 165.4 171.3 155.6 187.6 130.6 160.8 160.8 165.5 152.8 180.9 127.9 155.3 155.3 158.8 149.7 173.3 124.7 149.2 149.2 151.4 146.3 165.0 121.3
156.6 125.7 172.5 99.4 188.8 70.0 151.1 122.9 166.2 96.8 181.5 67.5 144.6 119.7 158.9 93.8 173.3 64.7 137.3 116.0 150.8 90.5 164.2 61.6
157.7 147.5 172.9 120.9 189.8 93.3 152.4 144.8 166.7 118.1 182.7 90.7 146.1 141.6 159.5 114.8 174.7 87.7 139.2 138.0 151.6 111.2 166.0 84.6
162.6 162.6 173.8 142.5 190.6 115.9 157.9 157.9 167.6 139.6 183.6 113.3 152.4 152.4 160.4 136.4 175.2 109.4 146.1 146.1 152.5 132.8 166.5 105.9
171.0 171.0 175.0 164.3 191.1 137.0 166.1 166.1 169.0 161.6 184.1 134.1 160.3 160.3 162.2 158.4 176.2 130.9 153.9 153.9 154.0 154.0 167.6 127.4
159.3 130.9 175.1 102.7 191.1 71.3 153.6 128.1 168.6 100.0 183.6 68.7 146.9 124.7 161.1 97.0 175.2 65.9 139.4 120.9 152.2 92.7 165.9 62.6
160.8 154.6 175.7 125.6 192.4 96.1 155.3 151.8 169.2 122.7 185.1 93.5 149.0 148.6 161.9 119.4 176.9 90.5 141.9 141.9 153.7 115.7 167.9 87.3
167.2 167.2 176.5 148.9 192.8 119.7 162.3 162.3 170.1 146.0 185.6 116.8 156.5 156.5 162.8 142.7 177.5 113.6 149.9 149.9 154.7 139.1 168.7 110.0
175.9 175.9 178.3 172.8 194.0 143.0 170.7 170.7 172.2 170.0 186.7 140.1 164.7 164.7 164.8 164.8 178.6 136.8 157.9 157.9 158.1 158.1 169.8 133.3
161.5 135.9 177.3 105.9 193.1 72.5 155.6 132.9 170.6 103.2 185.5 69.7 148.8 129.5 162.4 99.0 176.8 66.7 141.2 125.7 154.0 95.3 167.3 63.5
163.6 161.5 178.0 130.1 194.7 98.8 157.4 157.4 171.4 127.2 187.2 96.1 151.6 151.6 163.8 123.8 178.8 93.2 145.0 145.0 155.5 120.0 169.6 90.0
171.3 171.3 178.9 155.2 195.3 123.8 166.1 166.1 172.4 152.3 187.8 120.8 160.0 160.0 164.9 148.9 179.6 117.5 153.2 153.2 156.8 145.3 170.6 113.9
180.2 180.2 181.4 181.0 196.5 148.8 174.7 174.7 174.9 174.9 188.8 145.8 168.5 168.5 168.6 168.6 180.7 142.5 161.5 161.5 161.6 161.6 171.7 139.0
4500
5000
5500
6000
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-11 — Gross Cooling Capacities (kW) TTA155B Condensing Unit withTWE155B Air Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
EnteringWet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
44.9
45.2
46.1
48.4
45.8
46.2
47.6
50.1
46.6
47.1
49.0
51.5
47.3
47.9
50.2
52.8
35.2 49.6 29.6 54.4 20.2
41.0 49.7 34.0 54.6 26.4
46.1 49.9 39.7 54.9 32.5
48.4 50.2 45.6 54.9 38.3
36.8 50.5 29.1 55.3 20.5
43.2 50.6 35.4 55.6 27.3
47.6 50.9 41.7 55.8 33.9
50.1 51.2 48.1 56.0 40.1
38.3 51.3 30.1 56.0 20.9
45.3 51.4 36.8 56.3 28.1
49.0 51.7 43.6 56.5 35.1
51.5 52.2 50.6 56.8 41.9
39.8 51.9 31.0 56.5 21.2
47.3 52.1 38.1 57.0 28.9
50.2 52.4 45.4 57.2 36.3
52.8 53.1 53.0 57.5 43.6
43.4
43.7
44.8
47.1
44.2
44.6
46.2
48.6
45.0
45.5
47.5
50.0
45.6
46.1
48.6
51.2
34.4 47.8 28.9 52.4 19.4 41.6 33.5 45.8 28.0 50.0 18.6 39.5 32.4 43.5 27.1 47.4 17.8
40.2 47.9 33.1 52.6 25.7 41.9 39.3 45.9 32.2 50.4 24.8 39.9 38.3 43.6 31.2 47.9 23.9
44.8 48.2 38.9 52.9 31.7 43.2 43.2 46.2 38.0 50.6 30.9 41.5 41.5 43.9 36.9 48.0 29.8
47.1 48.5 44.8 53.0 37.4 45.5 45.5 46.5 43.8 50.8 36.5 43.7 43.7 44.3 42.8 48.3 35.5
36.0 48.7 28.3 53.1 19.8 42.4 35.0 46.5 27.5 50.7 18.9 40.2 34.0 44.2 26.5 48.1 18.0
42.4 48.8 34.6 53.5 26.5 42.8 41.5 46.7 33.6 51.2 25.7 40.8 40.4 44.4 32.6 48.6 24.8
46.2 49.1 40.9 53.8 33.2 44.6 44.6 47.0 39.9 51.3 32.0 42.8 42.8 44.6 38.9 48.8 31.0
48.6 49.5 47.3 53.9 39.3 46.9 46.9 47.5 46.4 51.6 38.3 45.1 45.1 45.1 45.1 49.1 37.3
37.5 49.4 29.3 53.8 20.1 43.0 36.5 47.2 28.4 51.3 19.3 40.8 35.4 44.6 27.1 48.6 18.3
44.5 49.6 35.9 54.2 27.4 43.6 43.5 47.4 35.0 51.8 26.5 41.6 41.6 45.0 33.9 49.2 25.6
47.5 49.8 42.8 54.3 34.2 45.8 45.8 47.7 41.8 52.0 33.3 43.9 43.9 45.3 40.7 49.4 32.2
50.0 50.4 49.8 54.7 41.0 48.2 48.2 48.3 48.3 52.3 40.1 46.2 46.2 46.3 46.3 49.7 39.0
38.9 50.0 30.2 54.3 20.4 43.6 37.9 47.5 29.0 51.8 19.5 41.3 36.8 45.1 27.9 49.0 18.6
46.1 50.2 37.2 54.8 28.2 44.4 44.4 48.0 36.2 52.3 27.3 42.5 42.5 45.5 35.1 49.7 26.3
48.6 50.5 44.6 55.0 35.4 46.9 46.9 48.3 43.6 52.6 34.4 44.9 44.9 45.9 42.5 50.0 33.4
51.2 51.2 51.2 55.3 42.7 49.3 49.3 49.4 49.4 52.9 41.7 47.3 47.3 47.3 47.3 50.3 40.7
7646
8495
9345
10194
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
24
SS-PRC003-EN
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Performance
Data
System
Table PD-12— Gross Cooling Capacities (MBh) TTA155B Condensing Unit withTWE200BAir Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
EnteringWet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
157.9 124.4 174.3 103.2 191.0 70.7 152.4 121.5 168.0 100.6 183.7 68.2 145.9 118.2 160.7 97.7 175.3 65.3 138.5 114.5 152.5 94.4 166.2 62.2
158.8 145.1 174.6 119.9 192.0 93.1 153.4 142.3 168.4 117.0 184.9 90.5 147.0 139.1 161.1 113.7 176.9 87.5 139.9 135.4 153.1 110.0 168.1 84.2
162.4 162.4 175.4 140.4 192.8 114.7 157.7 157.7 169.2 137.6 185.8 112.0 152.2 152.2 162.0 134.3 177.8 109.1 146.0 146.0 154.0 130.6 168.5 105.0
170.7 170.7 176.3 161.3 193.0 135.2 165.8 165.8 170.2 158.4 186.1 132.3 160.1 160.1 163.3 155.2 178.2 129.1 153.7 153.7 155.6 151.7 169.6 125.6
161.2 130.3 177.6 102.7 193.9 71.9 155.4 127.3 171.0 100.0 186.4 69.3 148.7 123.9 163.4 96.9 177.8 66.4 141.0 120.1 155.0 93.5 168.4 63.2
162.4 153.1 178.0 125.2 195.2 96.3 156.8 150.2 171.5 122.2 187.9 93.6 150.3 146.9 164.0 118.8 179.7 90.6 142.6 142.6 155.8 115.1 170.6 87.4
167.9 167.9 178.8 147.8 196.1 119.9 163.0 163.0 172.4 144.8 188.9 117.3 157.2 157.2 164.9 141.5 180.1 113.2 150.6 150.6 156.7 137.8 171.3 109.6
176.6 176.6 180.2 170.7 196.5 141.9 171.4 171.4 173.9 167.9 189.3 139.0 165.4 165.4 166.9 164.6 181.2 135.8 158.7 158.7 158.9 158.9 172.4 132.2
164.0 135.9 180.2 106.3 196.3 73.2 158.0 132.9 173.5 103.5 188.6 70.6 151.0 129.4 165.7 100.4 179.8 67.6 143.2 125.5 156.3 95.6 170.1 64.4
165.6 160.8 180.8 130.2 197.9 99.4 159.9 157.9 174.1 127.2 190.4 96.7 153.0 153.0 166.5 123.8 182.0 93.6 146.3 146.3 158.0 120.0 172.7 90.4
172.8 172.8 181.7 154.8 198.4 124.0 167.6 167.6 175.0 151.8 190.9 121.0 161.5 161.5 167.5 148.4 182.6 117.6 154.7 154.7 159.1 144.7 173.6 114.0
181.7 181.7 183.6 179.9 199.4 148.4 176.3 176.3 177.4 177.0 192.0 145.5 170.0 170.0 170.2 170.2 183.7 142.2 163.0 163.0 163.2 163.2 174.7 138.6
166.3 141.2 182.5 109.7 198.4 74.4 160.2 138.2 174.9 105.9 190.4 71.7 153.0 134.6 167.0 102.3 181.4 68.6 145.1 130.7 158.8 100.2 171.5 65.3
168.7 168.3 183.2 135.1 200.2 102.3 162.7 162.7 176.4 132.0 192.5 99.6 156.5 156.5 168.5 128.5 183.9 96.5 149.6 149.6 159.9 124.7 174.5 93.3
177.1 177.1 184.2 161.6 200.8 128.4 171.6 171.6 177.4 158.6 193.2 125.3 165.3 165.3 169.7 155.1 184.8 121.9 158.2 158.2 161.3 151.4 175.5 118.2
186.3 186.3 186.5 186.5 201.8 154.7 180.6 180.6 180.8 180.8 194.3 151.7 174.1 174.1 174.3 174.3 185.9 148.4 166.8 166.8 167.0 167.0 176.7 144.8
4500
5000
5500
6000
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-12 — Gross Cooling Capacities (kW) TTA155B Condensing Unit withTWE200BAir Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
Entering Wet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
23.9
26.7
29.4
32.2
23.9
26.7
29.4
32.2
23.9
26.7
29.4
32.2
23.9
26.7
29.4
32.2
46.2
46.5
47.5
50.0
47.2
47.6
49.2
51.7
48.0
48.5
50.6
53.2
48.7
49.4
51.8
54.5
36.4 51.0 30.2 55.9 20.7
42.5 51.1 35.1 56.2 27.3
47.5 51.4 41.1 56.4 33.6
50.0 51.6 47.2 56.5 39.6
38.1 52.0 30.1 56.8 21.1
44.8 52.1 36.6 57.2 28.2
49.2 52.4 43.3 57.4 35.1
51.7 52.7 50.0 57.5 41.6
39.8 52.8 31.1 57.5 21.4
47.1 52.9 38.1 58.0 29.1
50.6 53.2 45.3 58.1 36.3
53.2 53.8 52.7 58.4 43.5
41.4 53.4 32.1 58.1 21.8
49.3 53.7 39.6 58.6 30.0
51.8 53.9 47.3 58.8 37.6
54.5 54.6 54.6 59.1 45.3
44.6
44.9
46.2
48.6
45.5
45.9
47.7
50.2
46.3
46.8
49.1
51.6
46.9
47.6
50.3
52.9
35.6 49.2 29.5 53.8 20.0 42.7 34.6 47.0 28.6 51.3 19.1 40.5 33.5 44.6 27.6 48.7 18.2
41.7 49.3 34.3 54.1 26.5 43.0 40.7 47.2 33.3 51.8 25.6 41.0 39.7 44.8 32.2 49.2 24.7
46.2 49.5 40.3 54.4 32.8 44.6 44.6 47.4 39.3 52.1 31.9 42.7 42.7 45.1 38.2 49.3 30.7
48.6 49.8 46.4 54.5 38.7 46.9 46.9 47.8 45.5 52.2 37.8 45.0 45.0 45.6 44.4 49.7 36.8
37.3 50.1 29.3 54.6 20.3 43.5 36.3 47.8 28.4 52.1 19.4 41.3 35.2 45.4 27.4 49.3 18.5
44.0 50.2 35.8 55.0 27.4 44.0 43.0 48.0 34.8 52.6 26.5 41.7 41.7 45.6 33.7 50.0 25.6
47.7 50.5 42.4 55.3 34.3 46.0 46.0 48.3 41.4 52.7 33.1 44.1 44.1 45.9 40.3 50.1 32.1
50.2 50.9 49.2 55.4 40.7 48.4 48.4 48.9 48.2 53.1 39.8 46.5 46.5 46.5 46.5 50.5 38.7
38.9 50.8 30.3 55.2 20.7 44.2 37.9 48.5 29.4 52.6 19.8 41.9 36.7 45.8 28.0 49.8 18.8
46.2 51.0 37.3 55.8 28.3 44.8 44.8 48.7 36.2 53.3 27.4 42.8 42.8 46.3 35.1 50.6 26.5
49.1 51.3 44.4 55.9 35.4 47.3 47.3 49.0 43.5 53.5 34.4 45.3 45.3 46.6 42.4 50.8 33.4
51.6 51.9 51.8 56.2 42.6 49.8 49.8 49.8 49.8 53.8 41.6 47.7 47.7 47.8 47.8 51.2 40.6
40.5 51.2 31.0 55.7 21.0 44.8 39.4 48.9 30.0 53.1 20.1 42.5 38.3 46.5 29.3 50.2 19.1
47.6 51.6 38.7 56.4 29.1 45.8 45.8 49.4 37.6 53.8 28.3 43.8 43.8 46.8 36.5 51.1 27.3
50.3 52.0 46.4 56.6 36.7 48.4 48.4 49.7 45.4 54.1 35.7 46.3 46.3 47.2 44.3 51.4 34.6
52.9 52.9 52.9 56.9 44.4 51.0 51.0 51.0 51.0 54.4 43.5 48.8 48.8 48.9 48.9 51.7 42.4
7646
8495
9345
10194
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.acity (SHC) is the total capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
SS-PRC003-EN
25
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Performance
Data
System
Table PD-13 — Gross Cooling Capacities (MBh) - Both Compressors -TTA155C Condensing UnitWithTWE155B Air Handler (I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
Entering Wet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
153.7 120.4 169.7 101.2 186.5 69.1 148.4 117.7 163.7 98.8 179.5 66.6 142.2 114.5 156.6 95.9 171.4 63.8 135.1 110.9 148.7 92.7 162.4 60.8
154.5 140.2 170.0 116.1 187.2 90.5 149.4 137.5 164.1 113.4 180.3 87.9 143.3 134.4 157.1 110.2 172.5 85.0 136.4 130.9 149.3 106.6 163.9 81.8
157.6 157.6 170.9 135.9 187.9 111.2 153.2 153.2 164.9 133.1 181.1 108.6 147.9 147.9 158.0 129.9 173.4 105.7 141.9 141.9 150.2 126.3 164.9 102.6
165.7 165.7 171.7 155.8 188.2 130.9 161.1 161.1 165.9 153.0 181.5 128.1 155.6 155.6 159.1 149.9 173.9 124.9 149.4 149.4 151.7 146.5 165.4 121.5
156.9 125.9 172.9 99.6 189.5 70.2 151.4 123.1 166.6 97.0 182.1 67.7 144.9 119.8 159.3 93.9 173.8 64.9 137.6 116.1 151.2 90.6 164.7 61.8
158.0 147.6 173.4 121.1 190.4 93.5 152.6 144.9 167.1 118.3 183.3 90.9 146.4 141.7 159.9 115.0 175.3 87.9 139.4 138.1 151.9 111.3 166.4 84.8
162.9 162.9 174.2 142.7 191.2 116.1 158.2 158.2 168.0 139.8 184.2 113.5 152.7 152.7 160.8 136.5 175.7 109.7 146.3 146.3 152.8 132.9 167.0 106.1
171.4 171.4 175.4 164.5 191.6 137.2 166.4 166.4 169.4 161.8 184.7 134.3 160.7 160.7 162.5 158.6 176.8 131.1 154.2 154.2 154.3 154.3 168.1 127.6
159.6 131.1 175.5 102.9 191.8 71.5 153.9 128.2 169.0 100.2 184.3 68.9 147.2 124.8 161.5 97.2 175.8 66.1 139.6 121.1 152.5 92.8 166.4 62.8
161.1 154.8 176.1 125.8 193.0 96.4 155.6 152.0 169.7 122.9 185.7 93.7 149.3 148.7 162.3 119.6 177.5 90.7 142.1 142.1 154.0 115.9 168.5 87.5
167.6 167.6 177.0 149.2 193.4 120.0 162.6 162.6 170.6 146.2 186.2 117.1 156.8 156.8 163.2 142.9 178.1 113.8 150.2 150.2 155.1 139.3 169.2 110.2
176.3 176.3 178.7 173.0 194.5 143.2 171.1 171.1 172.6 170.2 187.3 140.3 165.0 165.0 165.2 165.2 179.2 137.1 158.2 158.2 158.4 158.4 170.4 133.5
161.9 136.0 177.8 106.1 193.8 72.7 156.0 133.1 171.1 103.3 186.1 70.0 149.1 129.7 162.8 99.2 177.4 66.9 141.4 125.9 154.3 95.4 167.8 63.6
163.9 161.7 178.5 130.3 195.3 99.1 157.7 157.7 171.9 127.4 187.8 96.4 151.9 151.9 164.3 124.0 179.4 93.4 145.3 145.3 155.9 120.2 170.2 90.2
171.6 171.6 179.4 155.4 195.8 124.0 166.4 166.4 172.8 152.5 188.5 121.1 160.4 160.4 165.4 149.1 180.2 117.8 153.5 153.5 157.1 145.5 171.1 114.1
180.6 180.6 181.9 181.2 196.9 149.0 175.2 175.2 175.3 175.3 189.5 146.1 168.9 168.9 169.0 169.0 181.3 142.8 161.9 161.9 162.0 162.0 172.3 139.2
4500
5000
5500
6000
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-13 — Gross Cooling Capacities (kW) - Both Compressors -TTA155C Condensing UnitWithTWE155B Air Handler (SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
EnteringWet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
45.0
45.2
46.1
48.5
45.9
46.3
47.7
50.2
46.7
47.2
49.1
51.6
47.4
48.0
50.3
52.9
35.3 49.7 29.6 54.6 20.2
41.1 49.8 34.0 54.8 26.5
46.1 50.0 39.8 55.0 32.6
48.5 50.3 45.6 55.1 38.3
36.9 50.6 29.2 55.5 20.6
43.2 50.8 35.5 55.7 27.4
47.7 51.0 41.8 56.0 34.0
50.2 51.4 48.2 56.1 40.2
38.4 51.4 30.1 56.2 20.9
45.3 51.6 36.8 56.5 28.2
49.1 51.8 43.7 56.6 35.1
51.6 52.3 50.7 56.9 41.9
39.8 52.1 31.1 56.7 21.3
47.3 52.3 38.2 57.2 29.0
50.3 52.5 45.5 57.3 36.3
52.9 53.3 53.1 57.6 43.6
43.5
43.7
44.9
47.2
44.3
44.7
46.3
48.7
45.1
45.6
47.6
50.1
45.7
46.2
48.7
51.3
34.5 47.9 28.9 52.6 19.5 41.6 33.5 45.9 28.1 50.2 18.7 39.6 32.5 43.6 27.2 47.6 17.8
40.3 48.0 33.2 52.8 25.7 41.9 39.4 46.0 32.3 50.5 24.9 39.9 38.3 43.7 31.2 48.0 24.0
44.9 48.3 39.0 53.0 31.8 43.3 43.3 46.3 38.0 50.8 31.0 41.6 41.6 44.0 37.0 48.3 30.0
47.2 48.6 44.8 53.1 37.5 45.6 45.6 46.6 43.9 50.9 36.6 43.8 43.8 44.4 42.9 48.4 35.6
36.0 48.8 28.4 53.3 19.8 42.4 35.1 46.6 27.5 50.9 19.0 40.3 34.0 44.3 26.5 48.2 18.1
42.4 48.9 34.6 53.7 26.6 42.9 41.5 46.8 33.7 51.3 25.8 40.8 40.4 44.5 32.6 48.7 24.8
46.3 49.2 40.9 53.9 33.2 44.7 44.7 47.1 40.0 51.4 32.1 42.8 42.8 44.7 38.9 48.9 31.1
48.7 49.6 47.4 54.1 39.3 47.0 47.0 47.6 46.4 51.8 38.4 45.1 45.1 45.2 45.2 49.2 37.4
37.5 49.5 29.3 54.0 20.2 43.1 36.6 47.3 28.4 51.5 19.3 40.9 35.4 44.7 27.2 48.7 18.4
44.5 49.7 36.0 54.4 27.4 43.7 43.6 47.5 35.0 52.0 26.6 41.6 41.6 45.1 33.9 49.3 25.6
47.6 49.9 42.8 54.5 34.3 45.9 45.9 47.8 41.9 52.2 33.3 44.0 44.0 45.4 40.8 49.6 32.3
50.1 50.5 49.8 54.8 41.1 48.3 48.3 48.4 48.4 52.5 40.1 46.3 46.3 46.4 46.4 49.9 39.1
39.0 50.1 30.3 54.5 20.5 43.7 38.0 47.7 29.1 52.0 19.6 41.4 36.9 45.2 27.9 49.1 18.6
46.2 50.3 37.3 55.0 28.2 44.5 44.5 48.1 36.3 52.5 27.3 42.5 42.5 45.6 35.2 49.8 26.4
48.7 50.6 44.6 55.2 35.5 47.0 47.0 48.4 43.7 52.8 34.5 45.0 45.0 46.0 42.6 50.1 33.4
51.3 51.3 51.3 55.5 42.8 49.4 49.4 49.5 49.5 53.1 41.8 47.4 47.4 47.4 47.4 50.4 40.8
7646
8495
9345
10194
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
26
SS-PRC003-EN
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Performance
Data
System
Table PD-14 — Gross Cooling Capacities (MBh) - Single Compressor -TTA155C Condensing Unit withTWE155B Air Handler (I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
EnteringWet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
94.3
99.4
92.3 103.0 67.8 112.7 43.8
99.4 103.6 87.7 113.5 63.2
91.7
96.8
91.0 99.8 66.5 108.7 42.4 88.2 88.2 96.0 64.8 104.3 41.0 84.6 84.6 91.6 62.9 99.3 39.4
96.8 100.4 86.4 109.6 61.8 93.7 93.7 96.6 84.8 105.3 60.1 90.0 90.0 92.3 83.0 100.6 58.3
4500
5000
5500
6000
105.3 105.3 105.4 105.4 114.2 83.1 102.5 102.5 102.6 102.6 110.4 81.7 99.2 99.2 99.3 99.3 106.1 80.1 95.4 95.4 95.5 95.5 101.4 78.3
111.3 111.3 111.5 111.5 114.8 103.2 108.4 108.4 108.5 108.5 111.2 101.9 104.9 104.9 105.0 105.0 107.0 100.3 100.9 100.9 101.0 101.0 102.3 98.5
95.8
95.8 104.2 72.0 113.7 43.9
93.3
99.1
93.3 100.9 70.8 109.5 42.6 90.1 90.1 97.0 69.3 105.0 41.1 86.4 86.4 92.5 65.6 100.0 39.5
99.1 101.6 91.1 110.9 65.3 95.8 95.8 97.8 89.5 106.5 63.9 92.0 92.0 93.4 87.6 101.6 62.3
101.8 101.8 104.9 92.4 114.9 66.6
107.9 107.9 108.0 108.0 115.4 87.3 105.0 105.0 105.0 105.0 111.6 85.9 101.5 101.5 101.6 101.6 107.2 84.3 97.6 97.6 97.6 97.6 102.3 82.5
114.1 114.1 114.3 114.3 116.3 109.4 111.0 111.0 111.1 111.1 112.6 108.1 107.4 107.4 107.5 107.5 108.4 106.5 103.3 103.3 103.4 103.4 103.5 103.5
97.7
97.7 105.2 73.3 114.5 44.7
95.0
95.0 101.8 71.9 110.2 43.4 91.8 91.8 97.8 70.2 105.6 41.9 88.0 88.0 93.2 68.2 100.4 40.3
103.8 103.8 106.0 97.0 115.8 69.3 101.0 101.0 102.7 95.6 111.8 68.0 97.6 97.6 98.8 94.0 107.3 66.5 93.6 93.6 94.4 92.1 102.4 64.9
110.1 110.1 110.2 110.2 116.4 91.5 107.0 107.0 107.1 107.1 112.5 90.0 103.4 103.4 103.5 103.5 108.1 88.4 99.4 99.4 99.4 99.4 103.1 86.5
116.5 116.5 116.6 116.6 117.6 115.4 113.3 113.3 113.4 113.4 113.5 113.5 109.5 109.5 109.6 109.6 109.7 109.7 105.3 105.3 105.4 105.4 105.5 105.5
99.3
99.3 106.0 75.9 115.1 45.5
96.6
96.6 102.6 74.5 110.7 44.1 93.2 93.2 98.5 72.7 106.1 42.6 89.3 89.3 93.9 70.7 100.8 41.0
105.6 105.6 107.0 101.4 116.6 71.8 102.6 102.6 103.7 100.0 112.5 70.5 99.1 99.1 99.8 98.3 107.9 69.1 95.1 95.1 95.1 95.1 103.0 67.5
112.0 112.0 112.1 112.1 117.2 95.5 108.9 108.9 109.0 109.0 113.3 94.0 105.2 105.2 105.2 105.2 108.8 92.3 101.0 101.0 101.0 101.0 103.9 90.5
118.5 118.5 118.6 118.6 118.7 118.7 115.2 115.2 115.3 115.3 115.4 115.4 111.4 111.4 111.5 111.5 111.5 111.5 107.0 107.0 107.1 107.1 107.2 107.2
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-14 — Gross Cooling Capacities (kW) - Single Compressor - TTA155C Condensing Unit withTWE155B Air Handler (SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
Entering Wet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
27.6
29.1
30.8
32.6
28.0
29.8
31.6
33.4
28.6
30.4
32.2
34.1
29.1
30.9
32.8
34.7
27.0 30.2 19.9 33.0 12.8
29.1 30.3 25.7 33.2 18.5
30.8 30.9 30.9 33.4 24.3
32.6 32.6 32.6 33.6 30.2
28.0 30.5 21.1 33.3 12.9
29.8 30.7 27.1 33.6 19.5
31.6 31.6 31.6 33.8 25.6
33.4 33.5 33.5 34.0 32.0
28.6 30.8 21.5 33.5 13.1
30.4 31.0 28.4 33.9 20.3
32.2 32.3 32.3 34.1 26.8
34.1 34.1 34.1 34.4 33.8
29.1 31.0 22.2 33.7 13.3
30.9 31.3 29.7 34.1 21.0
32.8 32.8 32.8 34.3 28.0
34.7 34.7 34.7 34.7 34.7
26.8
28.4
30.0
31.7
27.3
29.0
30.7
32.5
27.8
29.6
31.3
33.2
28.3
30.1
31.9
33.7
26.7 29.2 19.5 31.8 12.4 25.8 25.8 28.1 19.0 30.5 12.0 24.8 24.8 26.8 18.4 29.1 11.6
28.4 29.4 25.3 32.1 18.1 27.4 27.4 28.3 24.8 30.8 17.6 26.3 26.3 27.0 24.3 29.4 17.1
30.0 30.1 30.1 32.3 23.9 29.1 29.1 29.1 29.1 31.1 23.4 27.9 27.9 28.0 28.0 29.7 22.9
31.7 31.8 31.8 32.6 29.8 30.7 30.7 30.7 30.7 31.3 29.4 29.6 29.6 29.6 29.6 30.0 28.9
27.3 29.6 20.7 32.1 12.5 26.4 26.4 28.4 20.3 30.8 12.0 25.3 25.3 27.1 19.2 29.3 11.6
29.0 29.8 26.7 32.5 19.1 28.0 28.0 28.6 26.2 31.2 18.7 26.9 26.9 27.3 25.7 29.8 18.2
30.7 30.8 30.8 32.7 25.2 29.7 29.7 29.7 29.7 31.4 24.7 28.6 28.6 28.6 28.6 30.0 24.2
32.5 32.5 32.5 33.0 31.6 31.4 31.4 31.5 31.5 31.7 31.2 30.2 30.2 30.3 30.3 30.3 30.3
27.8 29.8 21.1 32.3 12.7 26.9 26.9 28.6 20.6 30.9 12.3 25.8 25.8 27.3 20.0 29.4 11.8
29.6 30.1 28.0 32.7 19.9 28.6 28.6 28.9 27.5 31.4 19.5 27.4 27.4 27.6 27.0 30.0 19.0
31.3 31.4 31.4 32.9 26.4 30.3 30.3 30.3 30.3 31.6 25.9 29.1 29.1 29.1 29.1 30.2 25.3
33.2 33.2 33.2 33.2 33.2 32.1 32.1 32.1 32.1 32.1 32.1 30.8 30.8 30.9 30.9 30.9 30.9
28.3 30.0 21.8 32.4 12.9 27.3 27.3 28.8 21.3 31.1 12.5 26.1 26.1 27.5 20.7 29.5 12.0
30.1 30.4 29.3 32.9 20.6 29.0 29.0 29.2 28.8 31.6 20.2 27.8 27.8 27.9 27.9 30.1 19.8
31.9 31.9 31.9 33.2 27.5 30.8 30.8 30.8 30.8 31.9 27.0 29.6 29.6 29.6 29.6 30.4 26.5
33.7 33.8 33.8 33.8 33.8 32.6 32.6 32.6 32.6 32.7 32.7 31.3 31.3 31.4 31.4 31.4 31.4
7646
8495
9345
10194
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
SS-PRC003-EN
27
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Performance
Data
System
Table PD-15 — Gross Cooling Capacities (MBh) TTA200B Condensing Unit withTWE200B Air Handler
(I-P)
AmbientTemperature (°F)
85
95
105
115
Enter.
Dry
Bulb
Entering Wet Bulb (°F)
73 61
CFM
61
67
73
61
67
67
73
61
67
73
Airflow
(°F)
75
80
85
90
75
80
85
90
75
80
85
90
75
80
85
90
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
203.5 160.6 224.5 134.3 247.0 91.4 195.8 156.6 215.9 130.8 237.4 88.1 187.6 152.4 207.0 127.2 227.3 84.6 179.2 148.2 197.8 123.5 216.6 81.0
204.7 187.3 224.9 154.7 247.8 120.1 197.2 183.4 216.5 150.8 238.4 116.6 189.3 179.4 207.7 146.8 228.7 113.0 181.1 175.3 198.6 142.6 218.6 109.2
209.3 209.3 226.0 181.2 248.8 148.0 202.9 202.9 217.6 177.4 239.4 144.5 196.1 196.1 208.8 173.4 229.8 140.8 189.0 189.0 199.7 169.2 219.8 137.2
220.0 220.0 227.3 208.2 249.1 174.6 213.4 213.4 219.1 204.4 239.8 170.9 206.5 206.5 210.7 200.5 230.3 167.0 199.3 199.3 202.0 196.5 220.4 162.9
207.6 168.0 228.8 132.3 250.9 93.0 199.6 164.0 219.9 128.6 240.9 89.6 191.2 159.7 210.7 124.8 230.5 86.0 182.5 155.4 201.2 121.0 219.8 82.4
209.3 197.5 229.3 161.5 252.0 124.2 201.6 193.5 220.5 157.5 242.3 120.6 193.6 189.5 211.4 153.4 232.3 117.0 185.4 185.3 202.1 149.2 221.9 113.2
216.3 216.3 230.4 190.6 253.1 154.7 209.6 209.6 221.6 186.6 243.5 151.1 202.4 202.4 212.6 182.6 232.8 146.5 195.0 195.0 203.3 178.4 222.5 142.3
227.5 227.5 232.3 220.2 253.6 183.3 220.6 220.6 224.0 216.4 244.0 179.4 213.3 213.3 215.4 212.5 234.1 175.5 205.7 205.7 205.9 205.9 223.9 171.4
211.1 175.1 232.2 136.8 254.0 94.7 202.8 171.0 223.1 133.1 243.7 91.2 194.2 166.7 213.7 129.3 233.2 87.5 185.3 162.3 203.0 124.3 222.2 83.7
213.4 207.2 232.9 168.0 255.5 128.1 205.6 203.3 223.9 163.9 245.5 124.5 196.9 196.9 214.6 159.8 235.3 120.8 189.3 189.3 205.0 155.5 224.6 117.0
222.4 222.4 234.0 199.5 256.7 161.0 215.4 215.4 225.1 195.5 246.1 156.2 208.0 208.0 216.0 191.4 236.0 152.2 200.3 200.3 206.5 187.2 225.5 148.0
234.1 234.1 236.9 231.9 257.3 191.6 226.8 226.8 228.5 228.1 247.5 187.7 219.2 219.2 219.5 219.5 237.3 183.6 211.3 211.3 211.5 211.5 226.9 179.5
214.1 181.9 235.2 141.1 256.7 96.2 205.6 177.7 225.8 137.3 246.2 92.5 196.8 173.4 215.4 132.3 235.3 88.7 187.8 168.9 205.5 127.9 224.1 84.8
217.3 216.7 236.0 174.2 258.5 131.8 208.9 208.9 226.8 170.1 248.3 128.1 201.4 201.4 217.3 165.8 237.8 124.4 193.6 193.6 207.5 161.5 226.9 120.6
227.9 227.9 237.3 208.1 259.2 165.7 220.6 220.6 228.3 204.1 249.1 161.8 212.9 212.9 218.9 200.0 238.7 157.7 204.9 204.9 209.4 195.7 228.0 153.4
239.9 239.9 240.1 240.1 260.5 199.6 232.4 232.4 232.6 232.6 250.4 195.6 224.5 224.5 224.7 224.7 240.1 191.5 216.3 216.3 216.5 216.5 229.4 187.3
6000
6675
7350
8025
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
Table PD-15 — Gross Cooling Capacities (MBh) TTA200B Condensing Unit withTWE200B Air Handler
(SI)
AmbientTemperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Bulb
EnteringWet Bulb (°C)
22.8 16.1
m3/h
16.1
19.4
22.8
16.1
19.4
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
24
27
29
32
24
27
29
32
24
27
29
32
24
27
29
32
TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC
59.6
59.9
61.3
64.4
60.8
61.3
63.3
66.6
61.8
62.5
65.1
68.5
62.7
63.6
66.7
70.2
47.0 65.7 39.3 72.3 26.8
54.8 65.9 45.3 72.5 35.2
61.3 66.2 53.1 72.8 43.3
64.4 66.6 61.0 72.9 51.1
49.2 67.0 38.7 73.5 27.2
57.8 67.1 47.3 73.8 36.4
63.3 67.5 55.8 74.1 45.3
66.6 68.0 64.5 74.2 53.7
51.3 68.0 40.1 74.4 27.7
60.7 68.2 49.2 74.8 37.5
65.1 68.5 58.4 75.2 47.1
68.5 69.4 67.9 75.3 56.1
53.3 68.9 41.3 75.2 28.2
63.5 69.1 51.0 75.7 38.6
66.7 69.5 60.9 75.9 48.5
70.2 70.3 70.3 76.3 58.4
57.3
57.7
59.4
62.5
58.4
59.0
61.4
64.6
59.4
60.2
63.1
66.4
60.2
61.2
64.6
68.0
45.8 63.2 38.3 69.5 25.8 54.9 44.6 60.6 37.3 66.5 24.8 52.5 43.4 57.9 36.2 63.4 23.7
53.7 63.4 44.2 69.8 34.1 55.4 52.5 60.8 43.0 67.0 33.1 53.0 51.3 58.1 41.8 64.0 32.0
59.4 63.7 51.9 70.1 42.3 57.4 57.4 61.1 50.8 67.3 41.2 55.3 55.3 58.5 49.6 64.3 40.2
62.5 64.2 59.8 70.2 50.0 60.5 60.5 61.7 58.7 67.4 48.9 58.3 58.3 59.1 57.5 64.5 47.7
48.0 64.4 37.7 70.5 26.2 56.0 46.8 61.7 36.6 67.5 25.2 53.4 45.5 58.9 35.4 64.3 24.1
56.7 64.6 46.1 71.0 35.3 56.7 55.5 61.9 44.9 68.0 34.2 54.3 54.3 59.2 43.7 65.0 33.2
61.4 64.9 54.6 71.3 44.2 59.3 59.3 62.2 53.5 68.2 42.9 57.1 57.1 59.5 52.2 65.2 41.7
64.6 65.6 63.4 71.5 52.5 62.4 62.4 63.1 62.2 68.6 51.4 60.2 60.2 60.3 60.3 65.6 50.2
50.1 65.3 39.0 71.4 26.7 56.9 48.8 62.6 37.8 68.3 25.6 54.3 47.5 59.4 36.4 65.0 24.5
59.5 65.6 48.0 71.9 36.4 57.6 57.6 62.8 46.8 68.9 35.4 55.4 55.4 60.0 45.5 65.8 34.3
63.1 65.9 57.2 72.1 45.7 60.9 60.9 63.2 56.0 69.1 44.6 58.6 58.6 60.5 54.8 66.0 43.3
66.4 66.9 66.8 72.5 55.0 64.2 64.2 64.3 64.3 69.5 53.8 61.9 61.9 61.9 61.9 66.4 52.6
52.0 66.1 40.2 72.1 27.1 57.6 50.8 63.1 38.7 68.9 26.0 55.0 49.5 60.2 37.5 65.6 24.8
61.2 66.4 49.8 72.7 37.5 59.0 59.0 63.6 48.6 69.6 36.4 56.7 56.7 60.7 47.3 66.4 35.3
64.6 66.8 59.8 72.9 47.4 62.3 62.3 64.1 58.6 69.9 46.2 60.0 60.0 61.3 57.3 66.8 44.9
68.0 68.1 68.1 73.3 57.3 65.7 65.7 65.8 65.8 70.3 56.1 63.3 63.3 63.4 63.4 67.2 54.9
10194
11341
12488
13634
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC=SensibleHeatCapacity
28
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Performance
Data
Condensing Unit
Table PD-16 — Cooling Performance (MBh) TTA075A Condensing Unit Only
(I-P)
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press PSIG
Cap. Btuh/1000
OD Unit KW
161
72.3
4.91
167
80.0
5.01
172
88.0
5.12
178
96.3
5.24
184
104.9
5.37
190
113.5
5.50
65
Head press PSIG
Cap. Btuh/1000
OD Unit KW
187
70.4
5.40
193
77.8
5.51
198
85.4
5.63
205
93.2
5.76
211
101.1
5.89
217
109.1
6.03
75
Head press PSIG
Cap. Btuh/1000
OD Unit KW
215
67.7
5.97
221
74.7
6.10
227
81.9
6.23
233
89.3
6.37
240
96.8
6.50
247
104.4
6.65
85
Head press PSIG
Cap. Btuh/1000
OD Unit KW
245
64.5
6.65
251
71.1
6.78
258
77.9
6.91
265
84.9
7.05
271
91.9
7.19
279
99.1
7.34
95
Head press PSIG
Cap. Btuh/1000
OD Unit KW
278
60.7
7.40
284
66.9
7.53
291
73.3
7.66
298
79.8
7.80
305
86.5
7.94
313
93.3
8.09
105
115
Head press PSIG
Cap. Btuh/1000
OD Unit KW
313
56.4
8.23
320
62.2
8.35
327
68.2
8.48
334
74.4
8.62
341
80.7
8.76
349
87.2
8.91
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-16 — Cooling Performance (kW) TTA075A Condensing Unit Only
(SI)
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1113
21.2
4.91
1149
23.4
5.01
1187
25.8
5.12
1228
28.2
5.24
1270
30.7
5.37
1313
33.2
5.50
18.3
23.9
29.4
35.0
40.6
46.1
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1290
20.6
5.40
1328
22.8
5.51
1368
25.0
5.63
1410
27.3
5.76
1453
29.6
5.89
1498
32.0
6.03
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1481
19.8
5.97
1522
21.9
6.10
1565
24.0
6.23
1609
26.2
6.37
1654
28.3
6.50
1701
30.6
6.65
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1690
18.9
6.65
1733
20.8
6.78
1778
22.8
6.91
1824
24.8
7.05
1871
26.9
7.19
1921
29.0
7.34
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1915
17.8
7.40
1960
19.6
7.53
2007
21.5
7.66
2055
23.4
7.80
2104
25.3
7.94
2156
27.3
8.09
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
2156
16.5
8.23
2203
18.2
8.35
2251
20.0
8.48
2301
21.8
8.62
2353
23.6
8.76
2407
25.5
8.91
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
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Performance
Data
Condensing Unit
Table PD-17 — Cooling Performance (MBh) TTA085A Condensing Unit Only
(I-P)
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press PSIG
Cap. Btuh/1000
OD Unit KW
154
82.0
4.93
159
90.5
5.03
164
99.4
5.13
169
108.7
5.24
175
118.4
5.36
180
128.5
5.49
65
Head press PSIG
Cap. Btuh/1000
OD Unit KW
178
78.5
5.41
183
86.5
5.51
188
94.9
5.63
194
103.8
5.75
199
113.0
5.88
205
122.7
6.02
75
Head press PSIG
Cap. Btuh/1000
OD Unit KW
205
74.7
6.00
210
82.3
6.11
215
90.3
6.23
221
98.7
6.36
227
107.6
6.49
233
116.9
6.64
85
Head press PSIG
Cap. Btuh/1000
OD Unit KW
234
70.7
6.69
239
77.9
6.80
245
85.5
6.93
251
93.6
7.07
257
102.1
7.22
264
111.0
7.37
95
Head press PSIG
Cap. Btuh/1000
OD Unit KW
265
66.4
7.48
271
73.3
7.61
277
80.7
7.74
283
88.4
7.89
290
96.6
8.04
297
105.0
8.20
105
115
Head press PSIG
Cap. Btuh/1000
OD Unit KW
300
61.9
8.37
306
68.6
8.51
312
75.7
8.66
319
83.2
8.81
326
91.0
8.97
333
99.1
9.13
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-17 — Cooling Performance (kW) TTA085A Condensing Unit Only
(SI)
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1063
24.0
4.93
1095
26.5
5.03
1129
29.1
5.13
1165
31.8
5.24
1203
34.7
5.36
1244
37.6
5.49
18.3
23.9
29.4
35.0
40.6
46.1
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1229
23.0
5.41
1262
25.3
5.51
1297
27.8
5.63
1334
30.4
5.75
1374
33.1
5.88
1416
35.9
6.02
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1412
21.9
6.00
1446
24.1
6.11
1482
26.4
6.23
1521
28.9
6.36
1563
31.5
6.49
1607
34.2
6.64
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1612
20.7
6.69
1648
22.8
6.80
1686
25.0
6.93
1727
27.4
7.07
1771
29.9
7.22
1817
32.5
7.37
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1830
19.4
7.48
1869
21.5
7.61
1910
23.6
7.74
1953
25.9
7.89
1999
28.3
8.04
2047
30.8
8.20
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
2067
18.1
8.37
2109
20.1
8.51
2153
22.2
8.66
2199
24.4
8.81
2246
26.6
8.97
2297
29.0
9.13
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
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Performance
Data
Condensing Unit
Table PD-18 — Cooling Performance (MBh) TTA100A Condensing Unit Only
(I-P)
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press PSIG
Cap. Btuh/1000
OD Unit KW
166
101.6
6.30
172
111.9
6.46
178
122.6
6.63
185
133.8
6.81
192
145.5
7.01
200
157.6
7.22
65
Head press PSIG
Cap. Btuh/1000
OD Unit KW
191
97.1
6.95
197
106.8
7.12
203
116.9
7.30
210
127.6
7.50
218
138.7
7.71
226
150.3
7.94
75
Head press PSIG
Cap. Btuh/1000
OD Unit KW
218
92.3
7.73
224
101.4
7.91
231
111.1
8.11
238
121.3
8.32
246
131.9
8.55
254
143.0
8.79
85
Head press PSIG
Cap. Btuh/1000
OD Unit KW
248
87.1
8.64
254
95.8
8.83
261
105.1
9.04
269
114.8
9.27
277
125.0
9.50
286
135.7
9.75
95
Head press PSIG
Cap. Btuh/1000
OD Unit KW
280
81.6
9.66
287
90.1
9.87
294
99.0
10.10
302
108.4
10.34
311
118.1
10.59
320
128.3
10.84
105
115
Head press PSIG
Cap. Btuh/1000
OD Unit KW
315
76.0
10.80
322
84.1
11.04
330
92.8
11.28
339
101.8
11.54
348
111.1
11.79
357
120.8
12.05
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-18 — Cooling Performance (kW) TTA100A Condensing Unit Only
(SI)
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1146
29.8
6.30
1187
32.8
6.46
1230
35.9
6.63
1276
39.2
6.81
1326
42.6
7.01
1378
46.1
7.22
18.3
23.9
29.4
35.0
40.6
46.1
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1316
28.4
6.95
1358
31.3
7.12
1402
34.2
7.30
1450
37.4
7.50
1501
40.6
7.71
1556
44.0
7.94
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1502
27.0
7.73
1546
29.7
7.91
1593
32.5
8.11
1643
35.5
8.32
1696
38.6
8.55
1753
41.9
8.79
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1707
25.5
8.64
1753
28.1
8.83
1802
30.8
9.04
1854
33.6
9.27
1910
36.6
9.50
1969
39.7
9.75
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1929
23.9
9.66
1977
26.4
9.87
2030
29.0
10.10
2085
31.7
10.34
2144
34.6
10.59
2205
37.6
10.84
Head pressure (kPA)
Capacity (kW)
2169
22.2
2221
24.6
2277
27.2
2335
29.8
2397
32.5
2461
35.4
OD Unit Power (kW)
10.80
11.04
11.28
11.54
11.79
12.05
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
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Performance
Data
Condensing Unit
Table PD-19 — Cooling Performance (MBh) TTA100B Condensing Unit Only
(I-P)
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press PSIG
Cap. Btuh/1000
OD Unit KW
159
99.0
6.08
163
108.9
6.30
169
119.2
6.54
174
130.1
6.81
180
141.5
7.10
186
153.4
7.43
65
Head press PSIG
Cap. Btuh/1000
OD Unit KW
184
94.4
6.66
189
103.9
6.90
194
114.0
7.16
200
124.5
7.45
207
135.5
7.77
214
147.1
8.11
75
Head press PSIG
Cap. Btuh/1000
OD Unit KW
211
89.6
7.35
217
98.8
7.60
223
108.6
7.88
229
118.7
8.19
236
129.4
8.52
243
140.5
8.89
85
Head press PSIG
Cap. Btuh/1000
OD Unit KW
241
84.8
8.16
247
93.7
8.42
254
103.0
8.71
261
112.8
9.03
268
123.1
9.37
276
133.7
9.75
95
Head press PSIG
Cap. Btuh/1000
OD Unit KW
274
79.8
9.08
281
88.4
9.34
288
97.4
9.64
295
106.8
9.96
303
116.5
10.31
311
126.6
10.68
105
115
Head press PSIG
Cap. Btuh/1000
OD Unit KW
310
74.8
10.10
317
83.1
10.37
324
91.6
10.66
332
100.6
10.98
340
109.8
11.33
348
119.3
11.70
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-19 — Cooling Performance (kW) TTA100B Condensing Unit Only
(SI)
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1094
29.0
6.08
1127
31.9
6.30
1163
34.9
6.54
1201
38.1
6.81
1241
41.4
7.10
1285
44.9
7.43
18.3
23.9
29.4
35.0
40.6
46.1
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1266
27.6
6.66
1302
30.4
6.90
1341
33.4
7.16
1382
36.5
7.45
1426
39.7
7.77
1473
43.1
8.11
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1455
26.2
7.35
1494
28.9
7.60
1536
31.8
7.88
1581
34.8
8.19
1628
37.9
8.52
1678
41.1
8.89
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1663
24.8
8.16
1705
27.4
8.42
1750
30.2
8.71
1798
33.0
9.03
1848
36.0
9.37
1901
39.1
9.75
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1889
23.4
9.08
1934
25.9
9.34
1983
28.5
9.64
2033
31.3
9.96
2087
34.1
10.31
2142
37.1
10.68
Head pressure (kPA)
Capacity (kW)
2134
21.9
2183
24.3
2234
26.8
2288
29.5
2344
32.2
2402
34.9
OD Unit Power (kW)
10.10
10.37
10.66
10.98
11.33
11.70
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
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Performance
Data
Condensing Unit
Table PD-20 — Gross Cooling Capacities (MBh) - Both Compressors - (I-P)
TTA100C Condensing Unit Only
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press PSIG
Cap. Btuh/1000
OD Unit KW
168.5
100.5
6.3
174.3
110.4
6.5
180.4
120.9
6.8
187.0
131.8
7.1
193.9
143.2
7.4
201.2
154.9
7.8
65
Head press PSIG
Cap. Btuh/1000
OD Unit KW
192.9
95.7
6.9
198.9
105.3
7.1
205.3
115.5
7.4
212.2
126.0
7.8
219.3
136.9
8.1
226.8
148.0
8.5
75
Head press PSIG
Cap. Btuh/1000
OD Unit KW
219.7
90.8
7.6
226.1
100.1
7.9
232.9
109.9
8.2
240.1
120.0
8.5
247.6
130.5
8.8
255.4
141.1
9.2
85
Head press PSIG
Cap. Btuh/1000
OD Unit KW
249.5
85.9
8.4
256.3
94.9
8.7
263.4
104.2
9.0
270.9
113.9
9.3
278.7
123.9
9.7
286.8
133.9
10.1
95
Head press PSIG
Cap. Btuh/1000
OD Unit KW
282.0
80.9
9.3
289.1
89.5
9.6
296.6
98.5
9.9
304.4
107.7
10.2
312.5
117.1
10.6
320.8
126.6
11.0
105
115
Head press PSIG
Cap. Btuh/1000
OD Unit KW
317.4
75.8
10.4
324.9
84.1
10.6
332.7
92.6
10.9
340.7
101.3
11.3
349.0
110.2
11.6
357.6
119.1
12.0
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-20 — Gross Cooling Capacities (kW) - Both Compressors - (SI)
TTA100C Condensing Unit Only
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
1162
29.4
6.30
1202
32.3
6.54
1244
35.4
6.82
1289
38.6
7.12
1337
41.9
7.45
1387
45.4
7.80
18.3
23.9
29.4
35.0
40.6
46.1
OD Unit Power (kW)
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1330
28.0
6.89
1372
30.8
7.15
1416
33.8
7.43
1463
36.9
7.75
1512
40.1
8.09
1564
43.3
8.46
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1515
26.6
7.58
1559
29.3
7.86
1606
32.2
8.16
1656
35.1
8.48
1708
38.2
8.84
1761
41.3
9.22
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1720
25.2
8.40
1767
27.8
8.68
1816
30.5
8.98
1868
33.4
9.31
1921
36.3
9.67
1977
39.2
10.06
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1944
23.7
9.32
1994
26.2
9.60
2045
28.8
9.91
2099
31.5
10.24
2154
34.3
10.60
2212
37.1
10.98
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
2188
22.2
10.35
2240
24.6
10.63
2294
27.1
10.93
2349
29.7
11.25
2407
32.3
11.60
2466
34.9
11.98
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
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Performance
Data
Condensing Unit
Table PD-21 — Gross Cooling Capacities (MBh) - Single Compressor - (I-P)
TTA100C Condensing Unit Only
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press PSIG
Cap. Btuh/1000
OD Unit KW
138.6
51.3
3.1
141.3
56.5
3.2
144.1
61.9
3.3
147.0
67.7
3.4
150.1
73.7
3.5
153.4
80.1
3.6
65
75
Head press PSIG
Cap. Btuh/1000
OD Unit KW
161.5
48.9
3.4
164.4
54.0
3.4
167.3
59.3
3.5
170.4
64.9
3.7
173.7
70.8
3.8
177.2
77.0
3.9
Head press PSIG
Cap. Btuh/1000
OD Unit KW
186.8
46.5
3.7
189.9
51.4
3.7
193.0
56.6
3.8
196.3
62.1
4.0
199.8
67.8
4.1
203.4
73.8
4.2
85
Head press PSIG
Cap. Btuh/1000
OD Unit KW
214.8
44.1
4.0
218.1
48.8
4.1
221.4
53.8
4.2
225.0
59.1
4.3
228.6
64.6
4.4
232.3
70.4
4.6
95
Head press PSIG
Cap. Btuh/1000
OD Unit KW
245.6
41.6
4.4
249.1
46.1
4.5
252.7
51.0
4.6
256.4
56.1
4.7
260.2
61.4
4.9
264.2
66.8
5.0
105
115
Head press PSIG
Cap. Btuh/1000
OD Unit KW
279.4
39.0
4.9
283.0
43.4
5.0
286.8
48.1
5.1
290.7
52.9
5.2
294.7
58.0
5.3
298.9
63.2
5.5
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-21 — Gross Cooling Capacities (kW) - Single Compressor - (SI)
TTA100C Condensing Unit Only
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
956
15.0
3.13
974
16.5
3.21
994
18.1
3.30
1014
19.8
3.39
1035
21.6
3.50
1057
23.4
3.62
18.3
23.9
29.4
35.0
40.6
46.1
OD Unit Power (kW)
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1114
14.3
3.36
1133
15.8
3.45
1154
17.4
3.54
1175
19.0
3.65
1198
20.7
3.77
1222
22.6
3.89
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1288
13.6
3.65
1309
15.1
3.74
1331
16.6
3.85
1354
18.2
3.96
1378
19.9
4.08
1402
21.6
4.21
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1481
12.9
4.01
1504
14.3
4.10
1527
15.8
4.20
1551
17.3
4.32
1576
18.9
4.44
1602
20.6
4.58
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1694
12.2
4.42
1717
13.5
4.51
1742
14.9
4.62
1768
16.4
4.73
1794
18.0
4.86
1821
19.6
5.00
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1926
11.4
4.89
1951
12.7
4.98
1977
14.1
5.08
2004
15.5
5.20
2032
17.0
5.32
2061
18.5
5.46
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
34
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Performance
Data
Condensing Unit
Table PD-22 — Cooling Performance (MBh) TTA125B Condensing Unit Only
(I-P)
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press PSIG
Cap. Btuh/1000
OD Unit KW
175
116.6
8.04
181
128.0
8.25
187
139.9
8.47
193
152.2
8.70
200
164.9
8.95
207
178.1
9.20
65
Head press PSIG
Cap. Btuh/1000
OD Unit KW
201
111.2
8.83
207
122.1
9.06
214
133.4
9.29
221
145.2
9.53
228
157.5
9.79
235
170.0
10.06
75
Head press PSIG
Cap. Btuh/1000
OD Unit KW
230
105.6
9.73
237
116.0
9.97
244
126.9
10.22
251
138.1
10.48
259
149.8
10.75
267
161.8
11.02
85
Head press PSIG
Cap. Btuh/1000
OD Unit KW
262
99.9
10.73
269
109.7
10.98
276
120.0
11.25
284
130.8
11.52
292
141.8
11.80
300
153.2
12.09
95
Head press PSIG
Cap. Btuh/1000
OD Unit KW
296
94.0
11.83
304
103.2
12.09
311
113.0
12.37
320
123.1
12.66
328
133.6
12.95
337
144.5
13.26
105
115
Head press PSIG
Cap. Btuh/1000
OD Unit KW
334
87.9
13.02
341
96.6
13.30
349
105.7
13.59
358
115.2
13.89
367
125.2
14.20
376
135.5
14.52
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-22 — Cooling Performance (kW) TTA125B Condensing Unit Only
(SI)
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1205
34.1
8.04
1245
37.5
8.25
1287
41.0
8.47
1331
44.6
8.70
1377
48.3
8.95
1425
52.1
9.20
18.3
23.9
29.4
35.0
40.6
46.1
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1387
32.6
8.83
1430
35.8
9.06
1474
39.1
9.29
1521
42.5
9.53
1571
46.1
9.79
1623
49.8
10.06
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1587
30.9
9.73
1633
34.0
9.97
1681
37.2
10.22
1731
40.4
10.48
1783
43.9
10.75
1838
47.4
11.02
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1806
29.2
10.73
1855
32.1
10.98
1905
35.2
11.25
1958
38.3
11.52
2013
41.5
11.80
2071
44.9
12.09
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
2044
27.5
11.83
2095
30.2
12.09
2148
33.1
12.37
2203
36.0
12.66
2261
39.1
12.95
2322
42.3
13.26
Head pressure (kPA)
Capacity (kW)
2301
25.7
2354
28.3
2409
30.9
2466
33.7
2527
36.7
2591
39.7
OD Unit Power (kW)
13.02
13.30
13.59
13.89
14.20
14.52
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
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Performance
Data
Condensing Unit
Table PD-23 — Cooling Performance (MBh) TTA155B Condensing Unit Only
(I-P)
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press PSIG
Cap. Btuh/1000
OD Unit KW
171
144.5
9.84
178
159.5
10.10
185
175.1
10.37
192
191.3
10.67
200
207.8
11.00
208
225.0
11.35
65
Head press PSIG
Cap. Btuh/1000
OD Unit KW
197
140.1
10.85
204
154.4
11.13
211
169.2
11.43
218
184.4
11.74
227
200.2
12.09
235
216.4
12.45
75
Head press PSIG
Cap. Btuh/1000
OD Unit KW
225
134.4
12.02
232
148.0
12.32
239
162.0
12.64
247
176.4
12.97
256
191.4
13.32
265
206.7
13.70
85
Head press PSIG
Cap. Btuh/1000
OD Unit KW
255
127.6
13.38
263
140.5
13.68
270
153.7
14.00
278
167.3
14.33
287
181.5
14.70
297
196.1
15.08
95
Head press PSIG
Cap. Btuh/1000
OD Unit KW
288
119.9
14.89
296
132.0
15.19
303
144.4
15.50
312
157.3
15.83
321
170.7
16.19
331
184.6
16.58
105
115
Head press PSIG
Cap. Btuh/1000
OD Unit KW
323
111.3
16.56
331
122.6
16.84
339
134.3
17.14
347
146.4
17.45
357
159.1
17.81
367
172.4
18.20
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-23 — Cooling Performance (kW) TTA155B Condensing Unit Only
(SI)
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1180
42.3
9.84
1225
46.7
10.10
1273
51.3
10.37
1324
56.0
10.67
1378
60.8
11.00
1436
65.9
11.35
18.3
23.9
29.4
35.0
40.6
46.1
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1357
41.0
10.85
1404
45.2
11.13
1454
49.5
11.43
1506
54.0
11.74
1563
58.6
12.09
1623
63.4
12.45
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1550
39.4
12.02
1599
43.3
12.32
1651
47.4
12.64
1705
51.7
12.97
1764
56.0
13.32
1826
60.5
13.70
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1760
37.4
13.38
1811
41.1
13.68
1864
45.0
14.00
1920
49.0
14.33
1981
53.1
14.70
2045
57.4
15.08
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1986
35.1
14.89
2038
38.6
15.19
2093
42.3
15.50
2150
46.0
15.83
2213
50.0
16.19
2280
54.1
16.58
Head pressure (kPA)
Capacity (kW)
2228
32.6
2282
35.9
2337
39.3
2396
42.9
2461
46.6
2530
50.5
OD Unit Power (kW)
16.56
16.84
17.14
17.45
17.81
18.20
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
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Performance
Data
Condensing Unit
Table PD-24 — Gross Cooling Capacities (MBh) - Both Compressors - (I-P)
TTA155C Condensing Unit Only
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
169.8
144.3
9.8
176.2
159.3
10.0
183.0
175.0
10.3
190.1
191.1
10.6
197.8
207.7
10.9
206.0
224.9
11.3
65
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
195.5
140.0
10.8
202.2
154.3
11.1
209.2
169.1
11.4
216.8
184.4
11.7
224.9
200.2
12.0
233.4
216.4
12.4
75
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
223.5
134.2
12.0
230.5
147.9
12.3
237.9
161.9
12.6
245.9
176.5
12.9
254.3
191.4
13.3
263.0
206.8
13.6
85
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
253.9
127.5
13.3
261.2
140.3
13.6
269.0
153.7
13.9
277.2
167.4
14.3
285.9
181.6
14.6
294.9
196.2
15.0
95
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
286.6
119.7
14.8
294.1
131.8
15.1
302.2
144.3
15.4
310.8
157.3
15.8
319.8
170.8
16.1
329.0
184.6
16.5
105
115
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
321.6
111.1
16.5
329.3
122.4
16.8
337.7
134.2
17.1
346.5
146.5
17.4
355.9
159.2
17.8
365.5
172.4
18.1
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-24 — Gross Cooling Capacities (kW) - Both Compressors - (SI)
TTA155C Condensing Unit Only
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
1171
42.3
9.79
1215
46.6
1262
51.2
1311
56.0
1364
60.8
1421
65.9
11.26
18.3
23.9
29.4
35.0
40.6
46.1
OD Unit Power (kW)
10.04
10.31
10.60
10.92
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1348
41.0
10.79
1394
45.2
11.07
1443
49.5
11.36
1495
54.0
11.68
1551
58.6
12.02
1609
63.4
12.37
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1541
39.3
11.97
1589
43.3
12.26
1640
47.4
12.57
1695
51.7
12.91
1753
56.1
13.26
1813
60.5
13.62
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1751
37.3
13.32
1801
41.1
13.62
1854
45.0
13.94
1911
49.0
14.28
1971
53.2
14.63
2034
57.4
15.01
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1976
35.0
14.83
2028
38.6
15.12
2084
42.3
15.44
2143
46.1
15.78
2205
50.0
16.14
2269
54.0
16.51
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
2217
32.5
16.49
2270
35.8
16.77
2328
39.3
17.08
2389
42.9
17.41
2454
46.6
17.77
2520
50.5
18.14
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
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Performance
Data
Condensing Unit
Table PD-25 — Cooling Performance (MBh) - Single Compressor - (I-P)
TTA155C Condensing Unit Only
ODTemp
Suction ReferenceTemperature °F
°F
30
35
40
45
50
55
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
139.0
71.8
4.9
141.9
79.5
4.9
145.1
87.9
5.0
148.5
96.8
5.1
152.1
106.2
5.1
155.9
116.1
5.2
65
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
163.0
70.8
5.3
166.2
78.4
5.3
169.6
86.5
5.4
173.1
95.1
5.5
176.9
104.0
5.6
180.8
113.3
5.7
75
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
189.4
68.9
5.8
192.8
76.4
5.9
196.4
84.2
5.9
200.1
92.4
6.0
204.0
100.9
6.1
208.0
109.6
6.2
85
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
218.1
66.3
6.4
221.8
73.5
6.5
225.6
81.0
6.5
229.5
88.8
6.6
233.6
96.9
6.7
237.8
105.3
6.8
95
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
249.6
63.0
7.1
253.5
69.9
7.2
257.5
77.1
7.2
261.6
84.5
7.3
265.9
92.3
7.4
270.3
100.3
7.5
105
115
Head press. PSIG
Cap. Btuh/1000
OD Unit KW
283.6
59.1
7.9
287.8
65.6
7.9
292.0
72.5
8.0
296.3
79.6
8.1
300.8
87.0
8.2
305.5
94.7
8.2
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-25 — Cooling Performance (kW) - Single Compressor - (SI)
TTA155C Condensing Unit Only
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
959
21.0
4.89
979
23.3
4.93
1000
25.7
4.99
1024
28.3
5.06
1049
31.1
5.13
1075
34.0
5.21
18.3
23.9
29.4
35.0
40.6
46.1
OD Unit Power (kW)
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1124
20.7
5.29
1146
23.0
5.35
1169
25.3
5.42
1194
27.8
5.49
1220
30.5
5.57
1246
33.2
5.66
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1306
20.2
5.79
1329
22.4
5.86
1354
24.7
5.93
1380
27.0
6.01
1406
29.5
6.10
1434
32.1
6.18
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1504
19.4
6.38
1529
21.5
6.46
1555
23.7
6.54
1583
26.0
6.62
1611
28.4
6.70
1640
30.8
6.79
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1721
18.4
7.08
1748
20.5
7.15
1775
22.6
7.23
1804
24.7
7.31
1833
27.0
7.39
1864
29.4
7.48
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1956
17.3
7.86
1984
19.2
7.93
2013
21.2
8.00
2043
23.3
8.08
2074
25.5
8.16
2107
27.7
8.25
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
38
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Performance
Data
Condensing Unit
Table PD-26 — Cooling Capacities (MBh)TTA200B Condensing Unit Only
(I-P)
ODTemp
°F
Suction ReferenceTemperature °F
30
35
40
45
50
55
Head press PSIG
Cap. Btuh/1000
OD Unit KW
168
198.0
12.47
174
217.3
12.77
180
237.4
13.08
186
258.3
13.42
193
280.0
13.79
200
302.5
14.18
65
Head press PSIG
Cap. Btuh/1000
OD Unit KW
194
188.9
13.83
200
207.0
14.16
206
226.1
14.50
213
245.9
14.88
220
266.6
15.28
227
288.2
15.71
75
Head press PSIG
Cap. Btuh/1000
OD Unit KW
222
179.1
15.45
228
196.3
15.80
235
214.4
16.19
242
233.4
16.59
249
253.2
17.03
257
273.7
17.48
85
Head press PSIG
Cap. Btuh/1000
OD Unit KW
253
168.7
17.31
259
185.1
17.70
266
202.5
18.12
274
220.6
18.56
282
239.6
19.02
290
259.2
19.50
95
Head press PSIG
Cap. Btuh/1000
OD Unit KW
286
157.8
19.42
293
173.7
19.85
301
190.3
20.31
309
207.7
20.78
317
225.9
21.26
326
244.6
21.75
105
115
Head press PSIG
Cap. Btuh/1000
OD Unit KW
321
146.5
21.75
329
161.9
22.23
337
177.9
22.73
346
194.7
23.23
355
212.0
23.74
364
229.8
24.23
Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.
Table PD-26 — Cooling Capacities (MBh)TTA200B Condensing Unit Only
(SI)
ODTemp
°C
Suction ReferenceTemperature °C
-1.1
1.7
4.4
7.2
10.0
12.8
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1159
58.0
12.47
1198
63.6
12.77
1239
69.5
13.08
1282
75.6
13.42
1327
82.0
13.79
1376
88.6
14.18
18.3
23.9
29.4
35.0
40.6
46.1
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1336
55.3
13.83
1377
60.6
14.16
1420
66.2
14.50
1466
72.0
14.88
1514
78.1
15.28
1565
84.4
15.71
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1530
52.4
15.45
1573
57.5
15.80
1619
62.8
16.19
1668
68.3
16.59
1719
74.1
17.03
1773
80.1
17.48
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1741
49.4
17.31
1788
54.2
17.70
1836
59.3
18.12
1888
64.6
18.56
1943
70.1
19.02
2000
75.9
19.50
Head pressure (kPA)
Capacity (kW)
OD Unit Power (kW)
1970
46.2
19.42
2020
50.8
19.85
2072
55.7
20.31
2128
60.8
20.78
2185
66.1
21.26
2246
71.6
21.75
Head pressure (kPA)
Capacity (kW)
2216
42.9
2270
47.4
2327
52.1
2386
57.0
2448
62.1
2511
67.3
OD Unit Power (kW)
21.75
22.23
22.73
23.23
23.74
24.23
Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.
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Performance
Data
Air Handler
Table PD-27— Evaporator Fan Performance —TWE050A (I-P)
External Static Pressure (Inches of Water Column)
.10"
.20"
.30"
.40" .50" .60" .70" .80"
.90"
1.00"
1.10"
CFM
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1400
1500
1600
1700
1800
1900
2000
2100
—
—
—
—
—
—
—
—
646 0.37 698 0.42 751 0.47 803 0.52 856 0.56 908 0.61 941 0.65 973 0.68 1006 0.71
607 0.36 661 0.40 713 0.45 764 0.50 816 0.54 867 0.59 919 0.64 952 0.67 984 0.71
625 0.38 676 0.43 727 0.48 778 0.52 828 0.57 879 0.62 930 0.67 963 0.70 995 0.74
—
—
—
—
—
—
—
—
—
—
—
—
—
—
601 0.35 648 0.40 696 0.44 744 0.49 792 0.54 841 0.59 889 0.64 937 0.69 971 0.73 1005 0.77
625 0.36 671 0.41 716 0.46 762 0.51 807 0.56 853 0.61 898 0.66 944 0.71 979 0.76
642 0.40 687 0.45 731 0.50 776 0.55 820 0.60 865 0.66 909 0.71 951 0.75 987 0.80
659 0.44 703 0.49 745 0.54 790 0.60 833 0.65 877 0.70 920 0.75 957 0.80 994 0.84
674 0.48 722 0.54 770 0.60 817 0.65 857 0.70 897 0.75 936 0.80 973 0.85 1009 0.89
—
—
—
—
—
—
—
—
0.75 HP Standard Motor
and Standard Static Drive
1.0 HP Oversized Motor
and High Static Drive
Notes:
1. Performance based on a wet coil and 1 inch (25.4 mm) throwaway filters.
2. Tabulated brake horsepower is the motor shaft output required.
3. Factory setting of motor sheave is 1.5 turns open. Adjustments are made in 0.5 turn increments.
Table PD-27— Evaporator Fan Performance —TWE050A (SI)
External Static Pressure (Pascal)
25
50
75
100
125
150
174
199
224
249
274
m3/hr RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW
2379
2549
2718
2888
3058
3228
3398
3568
—
—
—
—
—
—
—
—
646 0.28 698 0.31 751 0.35 803 0.39 856 0.42 908 0.45 941 0.48 973 0.51 1006 0.53
607 0.27 661 0.30 713 0.34 764 0.37 816 0.40 867 0.44 919 0.48 952 0.50 984 0.53
625 0.28 676 0.32 727 0.36 778 0.39 828 0.43 879 0.46 930 0.50 963 0.52 995 0.55
—
—
—
—
—
—
—
—
—
—
—
—
—
—
601 0.26 648 0.30 696 0.33 744 0.37 792 0.40 841 0.44 889 0.48 937 0.51 971 0.54 1005 0.57
625 0.27 671 0.31 716 0.34 762 0.38 807 0.42 853 0.45 898 0.49 944 0.53 979 0.57
642 0.30 687 0.34 731 0.37 776 0.41 820 0.45 865 0.49 909 0.53 951 0.56 987 0.60
659 0.33 703 0.37 745 0.40 790 0.45 833 0.48 877 0.52 920 0.56 957 0.60 994 0.63
674 0.36 722 0.40 770 0.45 817 0.48 857 0.52 897 0.56 936 0.60 973 0.63 1009 0.66
—
—
—
—
—
—
—
—
0.56 kW Standard Motor
and Standard Static Drive
0.75 kW Oversized Motor
and High Static Drive
Notes:
1. Performance based on a wet coil and 1 inch (25.4 mm) throwaway filters.
2. Tabulated brake horsepower is the motor shaft output required.
3. Factory setting of motor sheave is 1.5 turns open. Adjustments are made in 0.5 turn increments.
Table PD-28 — Blower Speeds —TWE050A
Motor DriveTurns Open
Drive
6
5
4
3
2
1
0
Standard
High Static
N/A
N/A
590
713
639
772
688
832
737
891
786
951
835
1009
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Performance
Data
Air Handler
Table PD-29— Evaporator Fan Performance TWE075A (I-P)
External Static Pressure (In. Of Water Column)
0.10
0.20
0.30
0.40 0.50 0.60 0.70 0.80
0.90
1.00
1.10
CFM
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
2000
2125
2250
2375
2500
2625
2750
2875
3000
—
—
—
—
—
—
—
—
443 0.44 489 0.49 535 0.54 581 0.59 627 0.64 673 0.69 719 0.74 765 0.79 791 0.83 818 0.89
453 0.46 499 0.52 546 0.57 592 0.63 638 0.68 684 0.74 730 0.79 771 0.85 798 0.90 825 0.96
463 0.49 510 0.55 556 0.61 602 0.67 649 0.73 695 0.79 742 0.85 776 0.91 804 0.97 831 1.03
473 0.51 520 0.57 567 0.64 613 0.70 660 0.77 706 0.83 753 0.90 782 0.97 810 1.03 838 1.10
445 0.47 489 0.54 533 0.60 578 0.67 622 0.73 667 0.80 711 0.86 756 0.93 784 0.99 813 1.07 842 1.14
464 0.50 506 0.57 548 0.63 589 0.69 631 0.76 672 0.82 714 0.88 757 0.95 786 1.01 815 1.09 844 1.17
484 0.53 523 0.59 562 0.66 601 0.72 640 0.78 678 0.84 717 0.91 758 0.97 787 1.03 817 1.12 847 1.21
504 0.56 540 0.62 576 0.68 612 0.74 648 0.81 684 0.87 720 0.93 759 0.99 789 1.05 819 1.15 850 1.24
524 0.59 557 0.65 590 0.71 624 0.77 657 0.83 690 0.89 723 0.95 760 1.01 790 1.07 821 1.17 853 1.27
1.0 HP Standard Motor
and Low Static Drive
1.0 HP Standard Motor
and Drive
1.5 HP Oversized Motor
and High Static Drive
Notes:
1. Performance based on a wet coil and 1 inch (25.4 mm)
throwaway filters.
2. Tabulated brake horsepower is the motor shaft output
Table PD-29 — Continued
External Static Pressure (In. Of Water Column)
required.
1.20 1.30 1.40 1.50 1.60
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
844 0.96 871 1.02 897 1.09 924 1.15 950 1.21
3. Factory setting of motor sheave is 1.5 turns open.
Adjustments are made in 0.5 turn increments.
CFM
2000
2125
2250
2375
2500
2625
2750
2875
3000
852 1.03 879 1.09 906 1.16 933 1.22
859 1.10 886 1.17 914 1.23 942 1.30
866 1.17 894 1.24 922 1.30 950 1.37
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
870 1.21 899 1.29 928 1.36
874 1.25 903 1.33 932 1.42
877 1.29 907 1.38 937 1.47
880 1.33 911 1.43 942 1.52
884 1.37 915 1.48 946 1.58
1.5 HP Oversized Motor
—
—
—
—
—
—
—
—
—
—
and High Static Drive
1.0 HP Standard Motor
and Drive
Table PD-29 — Evaporator Fan Performance TWE075A (SI)
External Static Pressure (Pascal)
25
50
75
100
125 150 174
199
224
249
274
m3/hr RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW
3338
3547
3755
3964
4173
4381
4590
4798
5007
—
—
—
—
—
—
—
—
443 0.33 489 0.37 535 0.4 581 0.44 627 0.48 673 0.51 719 0.55 765 0.59 791 0.62 818 0.66
453 0.34 499 0.39 546 0.43 592 0.47 638 0.51 684 0.55 730 0.59 771 0.63 798 0.67 825 0.72
463 0.37 510 0.41 556 0.45 602 0.5 649 0.54 695 0.59 742 0.63 776 0.68 804 0.72 831 0.77
473 0.38 520 0.43 567 0.48 613 0.52 660 0.57 706 0.62 753 0.67 782 0.72 810 0.77 838 0.82
445 0.35 489 0.4 533 0.45 578 0.5 622 0.54 667 0.6 711 0.64 756 0.69 784 0.74 813 0.8 842 0.85
464 0.37 506 0.43 548 0.47 589 0.51 631 0.57 672 0.61 714 0.66 757 0.71 786 0.75 815 0.81 844 0.87
484 0.4 523 0.44 562 0.49 601 0.54 640 0.58 678 0.63 717 0.68 758 0.72 787 0.77 817 0.84 847 0.9
504 0.42 540 0.46 576 0.51 612 0.55 648 0.6 684 0.65 720 0.69 759 0.74 789 0.78 819 0.86 850 0.92
524 0.44 557 0.48 590 0.53 624 0.57 657 0.62 690 0.66 723 0.71 760 0.75 790 0.8 821 0.87 853 0.95
.75 kW Standard Motor
and Low Static Drive
.75 kW Standard Motor
and Drive
1.12 kW Oversized Motor
and High Static Drive
Notes:
Table PD-29 — Continued
1. Performance based on a wet coil and 1 inch (25.4 mm)
throwaway filters.
2. Tabulated brake horsepower is the motor shaft
External Static Pressure (Pascal)
output required.
3. Factory setting of motor sheave is 1.5 turns open.
Adjustments are made in 0.5 turn increments.
299
324 349 374
398
m3/hr RPM kW RPM kW RPM kW RPM kW RPM kW
3338
3547
3755
3964
4173
4381
4590
4798
5007
844 0.72 871 0.76 897 0.81 924 0.86 950 0.9
852 0.77 879 0.81 906 0.87 933 0.91
859 0.82 886 0.87 914 0.92 942 0.97
866 0.87 894 0.92 922 0.97 950 1.02
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Table PD-30 — Blower Speeds —TWE075A
870 0.9 899 0.96 928 1.01
874 0.93 903 0.99 932 1.06
877 0.96 907 1.03 937 1.1
880 0.99 911 1.07 942 1.13
884 1.02 915 1.1 946 1.18
—
—
—
—
—
—
—
—
—
—
Motor DriveTurns Open
Drive
6
5
4
3
2
1
0
Standard
Low Static N/A
High Static N/A
N/A
600
428
700
650
464
750
700
499
800
750
535
850
800
571
900
850
606
950
1.12 kW Oversized Motor and High Static Drive
.75 kW Standard Motor
and Drive
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Performance
Data
Air Handler
Table PD-31 — Evaporator Fan Performance TWE100A,TWE100B (I-P)
External Static Pressure (In. Of Water Column)
0.10
0.20
0.30
0.40 0.50 0.60 0.70 0.80
0.90
1.00
1.20
CFM
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1.5 HP Standard Motor and Low Static Drive
2600
460 0.32 493 0.39 527 0.47 565 0.55 603 0.63 641 0.71 679 0.79 717 0.87 744 0.94 772 1.01 826 1.16
473 0.37 506 0.45 540 0.53 576 0.61 613 0.69 649 0.77 686 0.85 723 0.93 748 1.00 775 1.07 830 1.20
487 0.43 519 0.50 552 0.58 587 0.67 623 0.75 658 0.83 693 0.91 728 0.99 751 1.06 779 1.12 833 1.25
501 0.49 532 0.56 565 0.64 599 0.72 632 0.81 666 0.89 700 0.97 734 1.05 755 1.11 783 1.18 737 1.30
520 0.58 548 0.65 581 0.73 613 0.81 644 0.89 677 0.98 710 1.06 740 1.13 759 1.19 787 1.25 841 1.37
541 0.69 568 0.76 600 0.84 631 0.93 658 1.00 691 1.08 721 1.16 746 1.21 764 1.28 793 1.34 846 1.48
562 0.82 588 0.88 618 0.97 648 1.05 671 1.11 703 1.19 732 1.27 753 1.31 772 1.38 801 1.45 853 1.59
582 0.96 608 1.03 637 1.11 666 1.20 685 1.26 711 1.31 739 1.38 763 1.44 787 1.51 815 1.58 862 1.74
602 1.11 628 1.17 656 1.26 683 1.35 698 1.40 720 1.43 747 1.50 773 1.58 801 1.64 829 1.71 872 1.89
2775
2950
3125
3300
3475
3650
3825
4000
1.5 HP Standard Motor and Drive
2.0 HP Oversized Motor
and High Static Drive
Notes:
1. Performance based on a wet coil and 1 inch (25.4 mm) throwaway filters.
2. Tabulated brake horsepower is the motor shaft output required.
3. Factory setting of motor sheave is 1.5 turns open. Adjustments are
made in 0.5 turn increments.
Table PD-31— Continued
External Static Pressure (In. Of Water Column)
4. Low Static Drive must be field supplied.
1.40
1.60
CFM
RPM BHP RPM BHP
2.0 HP Oversized Motor
and High Static Drive
2600
2775
2960
3125
3300
3475
3650
3825
4000
881 1.30 936 1.45
884 1.36 938 1.51
886 1.41 939 1.57
889 1.47 941 1.64
892 1.54 945 1.73
897 1.63 950 1.85
902 1.73 955 1.99
912 1.89 960 2.18
922 2.04 965 2.30
Table PD-31— Evaporator Fan Performance TWE0100A,TWE100B (SI)
External Static Pressure (Pascal)
25
50
75
100
125
150
174
199
224
249
299
m3/hr RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW
1.12 kW Standard Motor and Low Static Drive
4417
4715
5012
5309
5607
5904
6201
6499
6796
460 0.24 493 0.29 527 0.35 565 0.41 603 0.47 641 0.53 679 0.59 717 0.65 744 0.7 772 0.75 826 0.87
473 0.28 506 0.34 540 0.4 576 0.45 613 0.51 649 0.57 686 0.63 723 0.69 748 0.75 775 0.8 830 0.89
487 0.32 519 0.37 552 0.43 587 0.5 623 0.56 658 0.62 693 0.68 728 0.74 751 0.79 779 0.84 833 0.93
501 0.37 532 0.42 565 0.48 599 0.54 632 0.6 666 0.66 700 0.72 734 0.78 755 0.83 783 0.88 737 0.97
520 0.43 548 0.48 581 0.54 613 0.6 644 0.66 677 0.73 710 0.79 740 0.84 759 0.89 787 0.93 841 1.02
541 0.51 568 0.57 600 0.63 631 0.69 658 0.75 691 0.8 721 0.87 746 0.9 764 0.95 793
1
846 1.1
562 0.61 588 0.66 618 0.72 648 0.78 671 0.83 703 0.89 732 0.95 753 0.98 772 1.03 801 1.08 853 1.19
582 0.72 608 0.77 637 0.83 666 0.89 685 0.94 711 0.98 739 1.03 763 1.07 787 1.13 815 1.18 862 1.3
602 0.83 628 0.87 656 0.94 683 1.01 698 1.04 720 1.07 747 1.12 773 1.18 801 1.22 829 1.28 872 1.41
1.12 kW Standard Motor and Drive
1.49 kW Oversized Motor
and High Static Drive
Notes:
1. Performance based on a wet coil and 1 inch (25.4 mm)
throwaway filters.
2. Tabulated brake horsepower is the motor shaft output required.
3. Factory setting of motor sheave is 3.0 turns open. Adjustments are
made in 0.5 turn increments.
Table PD-31— Continued
External Static Pressure (Pascal)
349
398
4. Low Static Drive must be field supplied.
m3/hr RPM kW RPM kW
1.49 kW Oversized Motor
and High Static Drive
4417
4715
5012
5309
5607
5904
6201
6499
6796
881 0.97 936 1.08
884 1.01 938 1.13
886 1.05 939 1.17
889 1.1 941 1.22
892 1.15 945 1.29
897 1.22 950 1.38
902 1.29 955 1.48
912 1.41 960 1.63
922 1.52 965 1.72
Table PD-32 — Blower Speeds —TWE100A,TWE100B
Motor SheaveTurns Open
Drive
6
5
4
3
2
1
0
Standard
N/A
587
453
606
745
629
485
641
789
671
518
677
833
713
550
713
877
755
583
748
920
796
615
784
965
Low Static N/A
High Static N/A
High Static II N/A
42
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Performance
Data
Air Handler
Table PD-33 — Evaporator Fan Performance — TWE155B (I-P)
External Static Pressure (Inches of Water Column)
.10"
.20"
.30"
.40"
.50" .60" .70" .80" .90"
1.00"
1.20"
1.40"
CFM
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
3.0 HP Oversized Motor
and High Static Drive
2.0 HP Standard Motor and Drive
4000
4250
4500
4750
5000
5260
5500
5750
6000
628 1.34 653 1.38 678 1.43 692 1.48 708 1.52 723 1.57 738 1.60 749 1.61 759 1.62 795 1.66 851 1.85 907 2.03
633 1.37 658 1.41 683 1.46 697 1.51 713 1.55 728 1.60 743 1.62 751 1.63 770 1.64 806 1.71 862 1.90 918 2.11
637 1.40 662 1.44 687 1.49 701 1.53 717 1.58 732 1.63 747 1.64 754 1.65 782 1.67 817 1.76 873 1.96 929 2.19
641 1.42 666 1.50 691 1.53 705 1.61 721 1.63 736 1.65 751 1.66 765 1.67 793 1.72 828 1.81 884 2.01 940 2.27
645 1.44 670 1.52 695 1.56 710 1.65 725 1.67 739 1.68 758 1.70 777 1.74 806 1.81 839 1.91 896 2.13
650 1.46 675 1.53 700 1.59 716 1.67 728 1.70 741 1.73 765 1.75 790 1.82 819 1.92 849 2.03 907 2.28
652 1.47 678 1.55 703 1.63 721 1.71 734 1.75 747 1.78 775 1.83 804 1.92 832 2.03 861 2.15 920 2.44
653 1.48 680 1.57 706 1.68 726 1.76 743 1.81 761 1.86 789 1.94 817 2.04 846 2.16 875 2.29 935 2.61
655 1.49 681 1.59 709 1.74 731 1.80 752 1.87 774 1.94 803 2.05 831 2.17 860 2.29 889 2.44 950 2.78
—
—
—
—
—
—
—
—
—
—
Notes:
1. Performance based on a wet coil and 2 inch (51 mm) throwaway filters.
2. Tabulated brake horsepower is the motor shaft output required.
3. Factory setting of motor sheave is 1.5 turns open. Adjustments are made in 0.5 turn increments.
Table PD-33 — Evaporator Fan Performance TWE155B (SI)
External Static Pressure (Pascal)
25
50
75
100
125
150
174
199
224
249
299
349
m3/hr RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW
2.24 kW Oversized Motor
1.49 kW Standard Motor and Drive
and High Static Drive
6796
7221
7646
8070
8495
8937
9345
9769
10194
628
1
653 1.03 678 1.07 692 1.1 708 1.13 723 1.17 738 1.19 749 1.2 759 1.21 795 1.24 851 1.38 907 1.51
633 1.02 658 1.05 683 1.09 697 1.13 713 1.16 728 1.19 743 1.21 751 1.22 770 1.22 806 1.28 862 1.42 918 1.57
637 1.04 662 1.07 687 1.11 701 1.14 717 1.18 732 1.22 747 1.23 754 1.23 782 1.25 817 1.31 873 1.46 929 1.63
641 1.06 666 1.12 691 1.14 705 1.2 721 1.22 736 1.23 751 1.24 765 1.25 793 1.28 828 1.35 884 1.5 940 1.69
645 1.07 670 1.13 695 1.16 710 1.23 725 1.25 739 1.25 758 1.27 777 1.3 806 1.35 839 1.42 896 1.59
650 1.09 675 1.14 700 1.19 716 1.25 728 1.27 741 1.29 765 1.3 790 1.36 819 1.43 849 1.51 907 1.7
652 1.1 678 1.16 703 1.22 721 1.28 734 1.3 747 1.33 775 1.36 804 1.43 832 1.51 861 1.6 920 1.82
653 1.1 680 1.17 706 1.25 726 1.31 743 1.3 761 1.39 789 1.45 817 1.52 846 1.61 875 1.71 935 1.95
655 1.11 681 1.19 709 1.3 731 1.34 752 1.35 774 1.45 803 1.53 831 1.62 860 1.71 889 1.82 950 2.07
—
—
—
—
—
—
—
—
—
—
Notes:
1. Performance based on a wet coil and 2 inch (51 mm) throwaway filters.
2. Tabulated brake horsepower is the motor shaft output required.
3. Factory setting of motor sheave is 1.5 turns open. Adjustments are made in 0.5 turn increments.
Table PD-34— Blower Speeds —TWE155B
Motor SheaveTurns Open
Drive
6
5
4
3
2
1
0
Standard
High Static
619
777
648
806
677
835
705
863
734
892
763
921
N/A
950
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Performance
Data
Air Handler
Table PD-35 — Evaporator Fan Performance TWE200B (I-P)
External Static Pressure (In. Of Water Column)
0.10
0.20
0.30
0.40 0.50 0.60 0.70 0.80
0.90
1.00
1.20
140
CFM
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
5200
5525
5850
6175
6500
6825
7150
7475
7800
—
—
—
—
—
—
461 0.74 503 0.91 545 1.07 587 1.03 619 1.17 685 1.40 723 1.59 750 1.74 777 1.89 851 2.19 898 2.39
479 0.88 521 1.04 563 1.21 605 1.21 640 1.35 701 1.58 739 1.77 766 1.92 793 2.07 859 2.37 906 2.60
497 1.01 539 1.18 581 1.34 623 1.39 661 1.53 717 1.76 755 1.95 782 2.10 809 2.25 868 2.55 915 2.81
473 0.99 515 1.15 557 1.31 599 1.48 641 1.57 682 1.71 732 1.94 769 2.12 796 2.27 823 2.43 877 2.73 924 3.02
492 1.12 534 1.28 576 1.45 618 1.61 660 1.75 702 1.90 748 2.12 784 2.30 811 2.45 838 2.60 886 2.91 933 3.22
510 1.25 552 1.42 594 1.59 636 1.75 678 1.91 723 2.10 763 2.30 794 2.47 820 2.62 846 2.77 894 3.09 941 3.42
528 1.38 570 1.56 612 1.73 654 1.90 697 2.07 744 2.30 779 2.49 804 2.64 830 2.78 855 2.94 903 3.26 950 3.62
550 1.61 594 1.77 640 1.92 683 2.08 721 2.29 760 2.50 790 2.67 815 2.81 840 2.96 865 3.11 914 3.47 959 3.85
572 1.83 618 1.97 668 2.10 712 2.27 746 2.52 776 2.69 802 2.84 826 2.99 851 3.13 876 3.27 926 3.67 969 4.08
3.0 HP Standard
Motor and Low
Static Drive
3.0 HP Standard
3.0 HP Standard Motor
5.0 HP Oversized Motor
Motor and Low
Static Drive System II
and Standard
and High Static
Drive System
Drive System
Notes:
1. Performance based on a wet coil and 2 inch (51mm) throwaway filters.
2. Tabulated brake horsepower is the motor shaft output required.
3. Factory setting of motor sheave is 1.5 turns open. Adjustments are made in
0.5 turn increments.
Table PD-35 — Continued
External Static Pressure (In. Of Water Column)
1.60 1.80
RPM BHP RPM BHP
4. Low static drive components referencing this note are field supplied.
CFM
5.0 HP Oversized Motor and High Static Drive
System
5200
5525
5850
5175
8500
8825
7150
7475
7800
944 2.75 989 3.12
952 2.96 997 3.33
961 3.17 1006 3.54
970 3.38 1015 3.75
978 3.59 1023 3.96
986 3.80
994 4.01
1003 4.25
1012 4.50
—
—
—
—
—
—
—
—
Table PD-35 — Evaporator Fan Performance TWE200B (SI)
External Static Pressure (Pascal)
25
50
75
100 125 150
174
199
224
249
299
349
m3/hr RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW
8835
9387
9939
—
—
—
—
—
—
461 0.55 503 0.68 545 0.8 587 0.77 619 0.87 685 1.04 723 1.19 750 1.3 777 1.41 851 1.63 898 1.78
479 0.66 521 0.78 563 0.9 605 0.9 640 1.01 701 1.18 739 1.32 766 1.43 793 1.54 859 1.77 906 1.94
497 0.75 539 0.88 581
1
623 1.04 661 1.14 717 1.31 755 1.45 782 1.57 809 1.68 868 1.9 915 2.1
10491
11044
11596
12148
12700
13252
473 0.74 515 0.86 557 0.98 599 1.1 641 1.17 682 1.28 732 1.45 769 1.58 796 1.69 823 1.81 877 2.04 924 2.52
492 0.84 534 0.95 576 1.08 618 1.2 660 1.3 702 1.42 748 1.58 784 1.72 811 1.83 838 1.94 886 2.17 933 2.4
510 0.93 552 1.06 594 1.19 636 1.3 678 1.42 723 1.57 763 1.72 794 1.84 820 1.95 846 2.07 894 2.3 941 2.55
528 1.03 570 1.16 612 1.29 654 1.42 697 1.54 744 1.72 779 1.86 804 1.97 830 2.07 855 2.19 903 2.43 950 2.7
550 1.2 594 1.32 640 1.43 683 1.55 721 1.71 760 1.87 790 1.99 815 2.1 840 2.21 865 2.32 914 2.59 959 2.87
572 1.36 618 1.47 668 1.57 712 1.69 746 1.88 776 2.01 802 2.12 826 2.23 851 2.33 876 2.44 926 2.74 969 3.04
2.24 kW Standard
Motor and Low
Static Drive System Static Drive System II
2.24 kW Standard
Motor and Low
2.24 kW Standard
Motor and Standard
Drive System
3.73 kW Oversized Motor
and High Static Drive System
Notes:
1. Performance based on a wet coil and 2 inch (51mm) throwaway filters.
2. Tabulated brake horsepower is the motor shaft output required.
3. Factory setting of motor sheave is 1.5 turns open. Adjustments are made in
0.5 turn increments.
Table PD-35 — Continued
External Static Pressure (Pascal)
398
448
4. Low static drive components referencing this note are field supplied.
m3/hr RPM kW RPM kW
3.73 kW Oversized Motor
and High Static Drive System
8835
9387
9939
10491
11044
11596
12148
12700 1003 3.17
13252 1012 3.36
944 2.05 989 2.33
952 2.21 997 2.48
961 2.36 1006 2.64
970 2.52 1015 2.8
978 2.68 1023 2.95
Table PD-36— Blower Speeds —TWE200B
Motor SheaveTurns Open
Drive
6
5
4
3
2
1
0
986 2.83
994 2.99
—
—
—
—
—
—
—
—
Standard
706
457
574
N/A
732
478
595
821
758
500
617
862
784
521
638
903
811
542
659
945
837
563
680
986
863
585
702
Low Static I
Low Static II
High Static
1027
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Performance
Data
Table PD-37— Discharge Plenum And GrilleAssemblyThrow Distance —Air Handle — ft (m)
Unit
Model No.
Louver Angle Deflection Position
CFM
1400
1600
1800
2000
2200
2100
2400
2700
3000
3200
3600
4000
4400
4800
4300
4900
5400
6000
5600
6400
7200
8000
m3/h
2380
2718
3060
3398
3737
3568
4079
4586
5098
5436
6116
6797
7477
8154
7304
8327
9176
10195
9515
10872
12233
13594
Straight
38 (11.6)
42 (12.8)
46 (14.0)
48 (14.6)
51 (15.5)
49 (14.9)
52 (15.9)
55 (16.8)
58 (17.7)
56 (17.1)
62 (18.9)
66 (20.1)
71 (21.6)
76 (23.2)
42 (12.8)
47 (14.3)
52 (15.9)
57 (17.4)
50 (15.2)
56 (17.1)
62 (18.9)
66 (20.1)
20
40
55
24 (7.3)
31 (9.4)
22 (6.7)
26 (7.9)
18 (5.5)
20 (6.1)
22 (6.7)
24 (7.3)
25 (7.6)
27 (8.2)
29 (8.8)
31 (9.4)
32 (9.8)
30 (9.1)
33 (10.1)
35 (10.7)
38 (11.6)
42 (12.8)
21 (6.4)
25 (7.6)
29 (8.8)
32 (9.8)
27 (8.2)
30 (9.1)
33 (10.1)
35 (10.7)
TWE050
TWE075
37 (11.3)
43 (13.1)
50 (15.2)
38 (11.6)
43 (13.1)
48 (14.6)
53 (16.2)
46 (14.0)
51 (15.5)
57 (17.4)
62 (18.9)
67 (20.4)
32 (9.8)
38 (11.6)
44 (13.4)
49 (14.9)
40 (12.2)
46 (14.0)
51 (15.5)
57 (17.4)
29 (8.8)
33 (10.1)
36 (11.0)
31 (9.4)
35 (10.7)
38 (11.6)
42 (12.8)
38 (11.6)
42 (12.8)
47 (14.3)
52 (15.9)
56 (17.1)
29 (8.8)
32 (9.8)
37 (11.3)
41 (12.5)
33 (10.1)
38 (11.6)
42 (12.8)
47 (14.3)
TWE100
TWE155
TWE200
Throw distance values are based on a terminal velocity of 75 FPM (0.38 m/s).
Throw distance values at other terminal velocities may be established by multiplying throw distances in table
above by throw factor:
Terminal Velocity
50 fpm (.25 m/s)
100 fpm (.51 m/s)
150 fpm (.76 m/s)
Throw Factor
1.50
.75
x
x
x
.50
Table PD-38— Static Pressure DropThrough Accessories (Inches OfWater Column)1 —Air Handler
Discharge
Electric Heaters (kW)
15-20 25-30
In. wc (Pascal)
Unit
Model No.
Return Grille
Plenum and Grille2
5-10
35-50
CFM
m3/h
In. wc1 Pascal In. wc1 Pascal
1400
1600
2000
2380
2718
3398
.09
.12
.18
(22.4)
(29.9)
(44.8)
.16
.21
.33
(39.8)
(52.3)
(82.2)
.06 (15.0) .06 (15.0) .12 (29.9)
08 (19.9) .08 (19.9) .14 (34.9)
.13 (32.4) .13 (32.4) .19 (47.3)
—
—
—
TWE050A
TWE075A
2100
2400
3000
3568
4079
5098
.05
.08
.13
(12.5)
(19.9)
(32.4)
.19
.27
.40
(47.3)
(67.2)
(99.6)
.02 (5.0)
.03 (7.5)
.03 (7.5)
.05 (12.5) .08 (19.9)
.06 (15.0) .08 (19.9) .12 (29.9)
.06 (15.0) .12 (29.9) .17 (42.4) .23 (57.3)
.03 (7.5) .04 (10.0) .14 (34.9) .20 (49.8)
.06 (15.0) .13 (32.4) .19 (47.3) .26 (64.8)
TWE100A
TWE100B
2800
3200
4756
5436
.04
.07
(10.0)
(17.4)
.34
.43
(84.7)
(107.1)
4300
4800
6000
7304
8154
10195
.07
.09
.15
(17.4)
(22.4)
(37.4)
.18
.23
.34
(44.8)
(57.3)
(84.7)
.02 (5.0)
.03 (7.5)
.02 (5.0) .04 (10.0) .05 (12.5)
.03 (7.5) .06 (15.0) .08 (19.9)
TWE155B
TWE200B
.06 (15.0) .06 (15.0) .12 (29.9) .17 (42.4)
5600
6400
8000
9515
10872
13594
.07
.11
.17
(17.4)
(27.4)
(42.3)
.32
.43
.66
(79.7)
(107.1)
(164.3)
.04 (10.0) .04 (10.0) .10 (25.0) .15 (37.4)
.06 (15.0) .06 (15.0) .13 (32.4) .19 (47.3)
.10 (25.0) .10 (25.0) .20 (49.8) .30 (74.7)
1. Return air filter ESP included in Fan Performance Table data.
2. At louver opening angle of 42°F (5.5°C). For ESP at other angle openings, see accessory Installer’s Guide.
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Performance
Data
Table PD-39 —Auxiliary Electric Heat Capacity —Air Handler
No.
of
Stages
1
1
1
2
Stage 1
kW
Stage 2
Total
Unit
Model No.
Total
kW
Btu
kW
Btu
Output
—
kW
Input
5.00
9.96
14.96
24.92
Btu
Input
5.00
Output
17,065
33,993
51,058
51,058
Input
—
—
Output
17,065
33,993
51,058
85,051
5.00
9.96
14.96
24.92
TWE050/075/100AD
TWE100BD
9.96
—
—
14.96
14.96
—
9.96
33,993
TWE075, 100AD
TWE100BD
34.88
10.00
19.92
29.92
49.84
2
1
1
2
2
19.92
10.00
19.92
19.92
29.92
67,987
34,130
67,987
67,987
102,117
14.96
—
51,058
—
34.88
10.00
19.92
29.92
49.84
119,045
34,130
67,987
102,117
170,104
TWE155,200B
—
—
10.00
19.92
34,130
67,987
*Heaters are rated at 400v. For other than rated voltage,
2
2
Voltage
Voltage
Rated Voltage
Capacity =
x Rated Capacity and kW =
Rated kW.
(
)
(
)
Rated Voltage
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Electrical
Data
Table ED-1 — UnitWiring — Condensing Units
Minimum
Circuit
Ampacity
Maximum Fuse Size
or Maximum Circuit
Breaker
Unit
Model No.
Unit Operating
Voltage
TTA075A
TTA085A
TTA100A
TTA100B
TTA125B
TTA155B
TTA155C
TTA200B
380/415
380/415
380/415
380/415
380/415
380/415
380/415
380/415
15.5
17.8
22.5
23.9
28.1
28.3
35.1
41.0
25
25
35
30
35
35
45
50
Table ED-2 — Electrical Characteristics — Motors — Condensing Units
Compressor Motor
Amps
Condenser Fan Motor
FLA
Amps
LRA
(Ea.)
4.0
Unit
RLA
(Ea.)
11.0
13 .1
15.8
9.4
LRA
(Ea.)
90.0
100.0
124.0
63.0
75.0
90.0
92.5
124.0
Model No.
TTA075A
TTA085A
TTA100A
TTA100B
TTA125B
TTA155B
TTA155C
TTA200B
No.
1
1
1
2
2
2
Phase
No.
1
1
1
1
2
2
Phase
(Ea.)
1.6
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
2.7
2.7
2.7
2.7
1.6
9.3
9.3
9.3
9.3
4.0
4.0
9.3
11.3
11.0
14.0
15.8
1
2
2
2
1.6
2.7
NOTE:
1. Electrical characteristics reflect nameplate values and are calculated in accordance with UL and ARI specifications.
Table ED-3 — Electrical Characteristics — Motors — Air Handler
Standard Fan Motor
Oversized Fan Motor
Unit
Amps
Amps
Model No.
TWE050
TWE075
TWE100
TWE155
TWE200
Volts
Phase
FLA
2.9
3.8
4.0
4.5
7.6
LRA
8.2
19.7
27.5
36.2
45.0
Phase
FLA
1.8
4.0
5.3
6.9
9.0
LRA
21.6
27.5
37.5
39.2
65.1
380/415
380/415
380/415
380/415
380/415
3
3
3
3
3
3
3
3
3
3
Table ED-4 — UnitWiring —Air Handler
Minimum
Unit Operating
Voltage Range
Maximum Fuse
Circuit
Ampacity
Unit
Model No.
Size or Maximum
Circuit Breaker
TWE050
TWE075
TWE100
TWE155
TWE200
380/415
380/415
380/415
380/415
380/415
4
5
5
6
10
15
15
15
15
15
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Electric Heat
Data
Table ED-5 — UnitWiringWith Electric Heat (Single Point Connection) —Air Handlers
Heater
Model No.
Heater
kW Rating1
5.00
To Use
with Unit
Control
Stages
Minimum
Maximum
Circuit Ampacity 2
Fuse Breaker Size 2
BAYHTRL405A
BAYHTRL410A
BAYHTRL415A
BAYHTRL425A
BAYHTRL405A
BAYHTRL410A
BAYHTRL415A
BAYHTRL425A
BAYHTRL435A
BAYHTRL405A
BAYHTRL410A
BAYHTRL415A
BAYHTRL425A
BAYHTRL435A
BAYHTRM410A
BAYHTRM420A
BAYHTRM430A
BAYHTRM450A
BAYHTRM410A
BAYHTRM420A
BAYHTRM430A
BAYHTRM450A
1
1
1
2
1
1
1
2
2
1
1
1
2
2
1
1
2
2
1
1
2
2
11
17
24
37
12
18
25
38
51
12
19
25
38
52
19
32
46
72
23
36
49
76
15
20
25
40
15
20
25
40
60
15
20
25
40
60
20
35
50
80
25
40
50
80
9.96
TWE050AD
TWE075AD
14.96
24.92
5.00
9.96
14.96
24.92
34.88
5.00
9.96
14.96
29.92
34.88
10.00
19.92
29.92
49.84
10.00
19.92
29.92
49.84
TWE100AD,TWE100BD
TWE155BD
TWE200BD
1. kW ratings are at 400v for 3 phase, 400v air handlers
2
2
Voltage
Voltage
Rated Voltage
For other than rated voltage, ampacity =
x Rated Capacity and kW =
Rated kW.
(
)
(
)
Rated Voltage
2. Any power supply and circuits must be wired and protected in accordance with local codes. MCA and Maximum Fuse Size is based on 400V.
3. Field wire must be rated at least 167°F (75°C).
4. Field wire must be rated at least 194°F (90°C).
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Jobsite
Connections
Wiring shown with dashed lines is to be
furnished and installed by the customer.
All customer- supplied wiring must be
copper only and must conform to local
electrical codes.
NOTE:
1.When electric heater accessory is
used, single point power entry or dual
point power entry is field optional.
Single point power entry option is
through electric heater only.
TTA050/TWE050A
FieldWiring:
A — 3 power wires. Line voltage for
3 phase, 2 wires for single phase.
B — 3 power wires. Line voltage for
3 phase, 2 wires for single phase.
C — Cooling only thermostat: 3 wires,
24 volts.
— One-stage electric heat: add
1 additional wire, 24 volts.
— Two-stage electric heat: add
2 additional wires, 24 volts.
D — 2 wires, 24 volts.
D — 5 wires, 24 volts.
(2)TTA050/TWE100B
TTA075A/TWE075A;
FieldWiring:
TTA085/TWE075A;
TTA125B/TWE155B;
A — 3 power wires. Line voltage for
3 phase, 2 wires for single phase.
B — 3 power wires. Line voltage for
3 phase, 2 wires for single phase.
C — Cooling only thermostat: 4 wires,
24 volts.
— One-stage electric heat add
1 additional wire, 24 volts.
— Two-stage electric heat: add
2 additional wires, 24 volts.
D — 2 wires, 24 volts to outdoor
section ‘’A’’
TTA085/TWE100A;
TTA155B/TWE155B;
TTA100A/TWE100A
TTA200B/TWE200B;
FieldWiring:
TTA155C/TWE155B
A — 3 power wires, line voltage.
B — 3 power wires, line voltage for
3 phase; 2 wires for single phase.
C — Cooling only thermostat: 3 wires,
24 volts.
FieldWiring
A — 3 power wires, line voltage
B — 3 power wires, line voltage
C — Cooling only thermostat: 4 wires,
24 volts.
— One-stage electric heat: add
1 additional wire, 24 volts.
— Two-stage electric heat: add
2 additional wires; 24 volts.
D — 4 wires, 24 volts.
— One-stage electric heat: add
1 additional wire, 24 volts.
— Two-stage electric heat: add
2 additional wires, 24 volts.
D — 5 wires, 24 volts.
— 2 wires, 24 volts to outdoor
section ‘’B’’
TTA100B/TWE100B
FieldWiring:
A — 3 power wires, line voltage.
B — 3 power wires, line voltage for
3 phase; 2 wires for single phase.
C — Cooling only thermostat: 4 wires,
24 volts.
(2)TTA075A/TWE155B;
(2)TTA100A/TWE200B
FieldWiring:
A — 3 power wires, line voltage.
B — 3 power wires, line voltage.
C — Cooling only thermostat: 4 wires,
24 volts.
— One-stage electric heat: add
1 additional wire, 24 volts.
— Two-stage electric heat: add
2 additional wires, 24 volts.
— One-stage electric heat: add
1 additional wire, 24 volts.
— Two-stage electric heat: add
2 additional wires, 24 volts.
D — 6 wires, 24 volts.
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Typical
Wiring
Air Handler
Air Handler
Typical wiring diagram. For specific
wiring, see individual Service Facts.
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Typical
Wiring
Condensing Unit
Air Handler
Typical unit wiring diagram. For specific
wiring, see individual Service Facts.
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Typical
Wiring
Condensing Unit
Condensing Unit — Single Compressor
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Typical
Wiring
Condensing Unit
Condensing Unit — Dual Compressor
Typical wiring diagram. For specific
wiring, see individual Service Facts.
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Typical
Wiring
Condensing Unit
Condensing Unit — Dual Compressor
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Dimensional
Data
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Dimensional
Data
Figure DD-1 — TTA075 Condensing Units
All dimensions are in inches and millimeters.
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Dimensional
Data
Figure DD-2 — TTA085A and 100A Condensing Units
All dimensions are in inches and millimeters.
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Dimensional
Data
Figure DD-3 — TTA100C Condensing Units
All dimensions are in inches and millimeters.
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Dimensional
Data
Figure DD-4 — TTA100B and TTA125B Condensing Units
All dimensions are in inches and millimeters.
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Dimensional
Data
Figure DD- 5— TTA155B Condensing Unit
All dimensions are in inches and millimeters.
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Dimensional
Data
Figure DD-6 — TTA155C Condensing Units
All dimensions are in inches and millimeters.
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Dimensional
Data
Figure DD-7 — TTA200B Condensing Unit
All dimensions are in inches and millimeters.
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Dimensional
Data
Figure DD-8 — TWE050A Air Handlers
All dimensions are in inches and millimeters.
Table DD-1 — Air Handler Dimensions — in. (mm)
Model No.
TWE050A
A
B
C
D
E
F
G
H
48
38
22
8
19-1/2
26
15-7/8
14-1/8
(1219.20) (965.20)
(558.80)
(203.20)
(495.30) (660.40)
(403.23)
(358.78)
Table DD-1 — (Continued)
Model No.
TWE050A
J
K
Q
S
V
W
Y
AA
1-7/8
(47.63) (1069.98)
42-1/8
34-5/8
(879.48)
3/8
(9.53)
—
—
—
—
1-1/8
(28.58)
1-7/8
(47.63)
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Dimensional
Data
Figure DD-9— TWE075A; TWE100A, 100B Air Handlers
All dimensions are in inches and millimeters.
Table DD-2 — Air Handler Dimensions — in. (mm)
Tons
Model No.
A
B
C
D
E
F
G
H
TWE075A
54
47-1/2
25
(635.00)
11-3/4
(298.45)
22-3/8
22
—
—
17-3/4
(450.85)
(1371.60) (1206.50)
54 63-12
(1371.60) (1612.90)
54 63-1/2
(1371.60) (1612.90)
(568.33) (558.80)
22-3/8 22
(568.33) (558.80)
22-3/8 22
(568.33) (558.80)
TWE100A
TWE100B
25
(635.00)
19-3/4
(501.65)
—
—
17-3/4
(450.85)
25
(635.00)
19-3/4
(501.65)
20-1/8
(511.18)
16
(406.40)
Table DD-2 — (Continued)
Model No.
TWE075A
J
4
K
Q
S
V
W
Y
AA
45-1/4
38-1/8
(968.38)
1/2
(12.70)
—
—
15
(381.00)
1-3/8
(34.93)
2
(101.60) (1149.35)
45-1/4
(101.60) (1149.35)
2-1/8 45-1/4
(53.98) (1149.35)
(50.80)
TWE100A
TWE100B
4
38-1/8
(968.38)
1/2
(12.70)
—
—
15
(381.00)
1-3/8
(34.93)
2
(50.80)
38-1/8
(968.38)
3/8
(9.53)
18-3/4
(476.25) (355.60)
14
1-1/8
(28.58)
2-1/8
(53.98)
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Dimensional
Data
Figure DD-10 — TWE050A, 075A 100A;TWE100B Air Handlers
All dimensions are in inches and
millimeters.
Table DD-3 — Air Handler Dimensions — in. (mm)
Model No.
TWE050A
L
M
N
P
R
T
X
Z
34-5/8
2-7/8
35-5/8
12-1/4
32-1/4
12-1/2
7-5/8
2
(879.48)
(73.03)
(904.88)
(311.15)
(819.15) (317.50)
41-3/4 16-1/4
(1060.45) (412.75)
57-3/4 16-1/4
(1466.85) (412.75)
(193.68)
(50.80)
TWE075A
36-7/8
6-5/8
45-1/8
16-1/8
6-7/8
(174.63)
1-3/4
(44.45)
(936.63) (168.28)
36-7/8 6-5/8
(936.63) (168.28)
(1146.18) (409.58)
61-1/8 16-1/8
(1552.58) (409.58)
TWE100A, 100B
6-7/8
(174.63)
1-3/4
(44.45)
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Dimensional
Data
Figure DD-11— TWE155B and 200B Air Handlers
All dimensions are in inches and millimeters.
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Dimensional
Data
Figure DD-12 — TWE155B and 200B Air Handlers
All dimensions are in inches and millimeters.
PANEL
Table DD-4— Air Handler Dimensions — in. (mm)
Model No.
TWE155B
A
B
C
D
E
F
G
H
J
K
69
79-1/2
27-5/8
12-3/8
1-5/8
26
25-1/8
49-1/8
56-1/4
15-1/2
(1752.60) (2019.30)
71-7/8 92-1/2
(1825.63) (2349.50)
(701.68)
(314.33)
(41.28)
(660.40)
(638.18)
(1247.78) (1428.75) (393.70)
TWE200B
30-1/2
(774.70)
18-7/8
(479.43)
4-1/2
(114.30) (787.40)
31
28
(711.20)
51-7/8
59-1/8
18-1/8
(1317.63) (1501.78)
(460.38)
Table DD-4 — (Continued)
Model No.
TWE155B
L
M
N
P
R
S
T
U
V
W
19-1/2
77-1/4
1-1/4
48
35
35
2-7/8
73-7/8
3-3/4
3-3/8
(495.30) (1962.15)
20-7/8 89-1/4
(530.23) (2266.95)
(31.75)
(1219.20)
(889.00) (889.00)
39-1/8 39-1/8
(993.78) (993.78)
(73.03)
(1876.43)
(95.25)
(85.73)
TWE200B
1-3/4
(44.45)
50-7/8
(1292.23)
4-7/8
(123.83)
82-7/8
(2105.03)
4-5/8
(117.48)
3-1/8
(79.38)
Table DD-4 — (Continued)
Model No.
TWE155B
Y
Z
AA
AB
AC
AD
AE
AF
18
73-7/8
3-3/4
2-7/8
18
3-5/8
35
35
(457.20) (1876.43)
20-1/8 82-7/8
(511.18) (2105.03)
(95.25)
(73.03)
(457.20)
(92.08)
(889.00)
(889.00)
TWE200B
4-5/8
(117.48)
4-7/8
(123.83)
20-1/8
(511.18)
3
39-1/8
(993.78)
39-1/8
(993.78)
(76.20)
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Dimensional
Data
Figure DD-13 — Electric Heater for TWE050, 075, 100 Air Handlers
All dimensions are in inches and millimeters.
Figure DD-14 — Electric Heater for TWE155 and 200 Air Handlers
18 1/8”
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Dimensional
Data
Figure DD-15 — Discharge Plenum and Grille
All dimensions are in inches and millimeters.
Table DD-5 — Discharge Plenum And
Grille Dimensions — in. (mm)
Model
Model No.
A
B
C
28
TWE050 BAYPLNM015
TWE075 BAYPLNM016
TWE100 BAYPLNM017
377/8
217/8
(962) (555.6) (711.2)
471/2
(1206.5) (635) (711.2)
631/2
25 28
(1612.9) (635) (711.2)
25
28
Table DD-6 — Discharge Plenum And
Grille Dimensions — in. (mm)
For Use with Electric Heat
Model
Model No.
A
B
C
29
TWE050 BAYPLNM025
TWE075 BAYPLNM026
TWE100 BAYPLNM027
TWE155 BAYPLNM028
TWE200 BAYPLNM029
377/8
217/8
(962) (555.6) (736.6)
471/2
(1206.5) (635) (736.6)
631/2
25 29
(1612.9) (635) (736.6)
791/2 275/8
35
(2019.3) (701.7) (889)
921/2 303/8
35
(2349.5) (771.5) (889)
25
29
Figure DD-16 — Subbase
Table DD-7 — Subbase Dimensions
— in. (mm)
Model
Model No.
A
38
B
22
(558.8)
25
(635)
25
(635)
275/8
(701.7)
303/8
(771.5)
TWE050 BAYBASE001
TWE075 BAYBASE002
TWE100 BAYBASE003
TWE155 BAYBASE004
TWE200 BAYBASE005
(965.2)
471/2
(1206.5)
631/2
(1612.9)
791/2
(2019.3)
921/2
(2349.5)
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Weights
Table W-1 — Unit and Corner Weights — Net Lbs (kg)
Unit
Shipping
Maximum (lbs)
370 (167.8)
443 (200.9)
481 (218.2)
492 (223.2)
481 (218.2)
764 (346.6)
764 (346.6)
948 (430.0)
Net
CornerWeights
Model No.
TTA075A
TTA085A, 100A
TTA100B
TTA100C
TTA125B
TTA155B
TTA155C
TTA200B
Maximum (lbs)
326 (147.9)
399 (181.0)
427 (193.7)
437 (198.2)
427 (193.7)
679 (308.0)
679 (308.0)
863 (391.5)
1
2
3
4
105 (47.6) 83 (37.6) 61 (27.7) 77 (34.9)
149 (67.6) 116 (52.6) 78 (35.4) 100 (45.4)
133 (60.3) 135 (61.2) 87 (39.5) 85 (38.6)
139 (63.1) 122 (55.3) 87 (39.5) 95 (43.1)
133 (60.3) 135 (61.2) 87 (39.5) 85 (38.6)
196 (88.9) 193 (87.5) 144 (65.3) 146 (66.2)
196 (88.9) 193 (87.5) 144 (65.3) 146 (66.2)
247 (112.0) 244 (110.7) 185 (83.9) 187 (84.8)
TableW-2 —AccessoryWeights — Net Lbs (kg)
Unit
RIS
Steel Spring
Isolators
Anti-Short
Coil
Low
Model No.
Isolators
CycleTimer Guard
Thermostats Ambient
TTA075A
2 (.9)
12 (5.4)
1 (.5)
1 (.5)
8 (3.6)
1 (.5)
23 (10.4)
TTA100A
TTA100B
TTA100C
2 (.9)
12 (5.4)
11 (5.0)
1 (.5)
23 (10.4)
TTA125B
TTA155B
TTA155C
2 (.9)
2 (.9)
12 (5.4)
12 (5.4)
1 (.5)
1 (.5)
20 (9.1)
22 (10.0)
1 (.5)
1 (.5)
23 (10.4)
23 (10.4)
TTA200B
2 (.9)
12 (5.4)
1 (.5)
34 (15.4)
1 (.5)
23 (10.4)
TTA155, 200
TTA075, 100, 125
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Weights
Table W-3 — Air Handlers and Corner Weights — lb1 (kg)
Unit
Shipping
Net
CornerWeights —Vertical
CornerWeights — Horizontal
Model No.
Maximum
Maximum
1
2
3
4
A
B
C
D
TWE050A
TWE075A
TWE100A
TWE100B
TWE155B
TWE200B
298 (135.2)
388 (176.0)
232 (105.2)
317 (143.8)
59 (26.8) 59 (26.8) 59 (26.8) 59 (26.8)
79 (35.8) 79 (35.8) 79 (35.8) 79 (35.8)
54 (24.5) 64 (29.0) 64 (29.0) 54 (24.5)
73 (33.1) 81 (36.7) 84 (38.1) 77 (34.9)
439 (199.1)
754 (342.0)
886
392 (177.8)
692 (313.9)
816
98 (44.5) 98 (44.5) 98 (44.5) 98 (44.5)
173 (78.5) 173 (78.5) 173 (78.5) 173 (78.5)
204 (92.5) 204 (92.5) 204 (92.5) 204 (92.5)
95 (43.1) 101 (45.8) 101 (45.8) 95 (43.1)
156 (70.8) 174 (78.9) 190 (86.2) 170 (77.1)
179 (81.2) 221 (100.2) 228 (103.4) 185 (83.9)
NOTE:
1. If application requires steam or hot water heating coils, field supplied isolators must be utilized.
Vertical
TWE050, 075, 100
Vertical
TWE155, 200
Horizontal
TWE050, 075, 100
Horizontal
TWE155, 200
Table W-4 — Accessory Weights — Net Lbs (kg)
RIS
RIS
Discharge
Plenum
Discharge
Plenum
Discharge
Plenum
Electric
Heat
Min./Max.
32/43 (14.5/19.5)
27/45 (12.2/20.4)
Isolator
Floor
Mount
2 (.91)
2 (.91)
Isolator
Suspended
Mount
9 (4.1)
6 (2.7)
Unit
Model No.
Return
Air Grille
3 (1.4)
5 (2.3)
Oversized
Motor
31 (14.1)
48 (21.8)
And Grille1 And Grille2
And Grill3
Subbase
14 (6.4)
19 (8.6)
TWE050A
TWE075A
TWE120A
TWE120B
TWE180B
TWE240B
63 (28.6)
78 (35.4)
58 (26.3)
73 (33.1)
93 (42.2)
123 (55.8)
97 (44.0)
—
—
92 (41.7)
124 (56.2)
145 (65.8)
156 (70.8)
230 (104.3)
264 (119.8)
7 (3.2)
10 (4.5)
12 (5.4)
27/45 (12.2/20.4) 23 (10.4)
79/100 (35.8/45.4) 27 (12.2)
79/100 (35.8/45.4) 31 (14.1)
50 (22.7)
80 (36.3)
88 (39.9)
2 (.91)
2 (.91)
2 (.91)
7 (3.2)
7 (3.2)
9 (4.1)
NOTES:
1. For use when no heat is supplied.
2. For use with electric heat.
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Mechanical
Specifications Condensing Units
General
General
Refrigeration System – Dual
Refrigeration System – Dual
provided. Evaporator defrost control
provided in the indoor blower coil shall
prevent compressor slugging by
temporarily interrupting compressor
operation when low evaporator coil
temperatures are encountered.
Units shall be assembled on heavy
Units shall be assembled on heavy
Compressor
Compressor
gauge steel mounting/lifting rails and
gauge steel mounting/lifting rails and
TTA100B,TTA125B,TTA155B,TTA200B
TTA120B,TTA150B,TTA180B,TTA240B
shall be weatherproofed. Units shall
shall be weather proofed. Units shall
units shall have two separate and
units shall have two separate and
include a reciprocating compressor(s),
include hermetic scroll compressors,
independent refrigeration circuits. Each
independent refrigeration circuits. Each
plate fin condenser coil(s), fan(s) and
plate fin condenser coils, fans and
refrigeration circuit shall have an integral
refrigeration circuit shall have an
motor(s), control(s), and holding charge
motors, controls and holding charge of
subcooling circuit.A refrigeration filter
integral subcooling circuit. A
Condenser Coil
of nitrogen. Operating range shall be
nitrogen. Operating range shall be
drier shall be provided as standard. Units
refrigeration filter drier shall be
Coils shall be internally finned or smooth
bore 3/8" copper tubes mechanically
bonded to configured aluminum plate
fin as standard. Factory pressure and
leak tested to 420 psig air pressure.
Metal grilles with PVC coating for coil
protection is optional.
between 115°F (46.1°C) and 50°F (10°C)
between 115°F and 50°F in cooling as
shall have both a liquid line and suction
provided as standard. Units shall have
in cooling as standard from the factory.
standard from the factory. Units shall be
gas line service valve with gauge port.
both a liquid line and suction gas line
Units shall be rated in accordance with
UL 1995 listed, certified and rated in
service valve with gauge port.
ARI Standard 340/360 or 365.
TTA100B,TTA125,TTA155B,TTA200B
accordance with ARI Standard 340/360
TTA120B,TTA150B,TTA180B, and
units shall have twoTrane direct-drive,
or 365.
Casing
TTA240B units shall have twoTrane
hermetic scroll compressors with
Unit casing shall be constructed of 18
direct-drive hermetic scroll
Casing
centrifugal oil pump and provide positive
gauge zinc coated, heavy gauge,
compressors with centrifugal oil pump
Unit casing shall be constructed of 18
lubricationtoallmovingparts. Motor
Condenser FanAnd Motor(s)
galvanized steel. Exterior surfaces shall
and provide positive lubrication to all
shall be suction gas-cooled and shall
gauge zinc coated heavy gauge,
Direct-drive, statically and dynamically
balanced 26 or 28 inch propeller fan(s)
with aluminum blades and electro-
coated steel hubs shall be used in
draw-through vertical discharge
be cleaned, phosphatized, and finished
galvanized steel. Exterior surfaces shall
moving parts. Motor shall be suction
have a voltage utilization range of plus or
with a weather-resistant baked enamel
be cleaned, phosphatized and finished
gas-cooled and shall have a voltage
minus 10 percent of nameplate voltage.
finish.The surface of the unit shall be
with a weather-resistant baked enamel
utilization range of plus or minus 10
Crankcase heater, discharge line
tested 500 hours in salt spray test. Units
finish. Units surface shall be tested 500
percent of nameplate voltage.
thermostat, and current-sensitive motor
shall have removable end panels which
hours in salt spray test. Units shall have
Crankcase heater, internal temperature
overloads shall be included for maximum
position. Either permanently lubricated
totally enclosed or open construction
motors shall be provided and shall have
built in current and thermal overload
protection. Motor(s) shall have be either
ball or sleeve bearing type.
allow access to all major components
removable end panels which allow
and current-sensitive motor overloads
protection. Scrollcompressorshall
and controls.
shall be included for maximum
access to all major components and
provide inherently low vibration and
protection. Scroll compressor shall
controls.
Refrigeration System – Single
noise by having no suction and discharge
provide inherently low vibration and
Compressor
valves. External high and low pressure
Refrigeration System – Single
noise by having no suction and
cutout devices shall be provided.
TTA075A,TTA100A units shall have a
Compressor
discharge valves. External high and low
Evaporator defrost control provided in
single refrigeration circuit. Each
TTA090A,TTA120A units shall have a
pressure cutout devices shall be
indoor blower coil shall prevent
refrigeration circuit has an integral
single refrigeration circuit. Each
provided. Evaporator defrost control
compressor slugging by temporarily
subcooling circuit.A refrigeration filter
refrigeration circuit has an integral
provided in indoor blower coil shall
drier shall be provided as standard.The
subcooling circuit. A refrigeration filter
interrupting compressor operation when
prevent compressor slugging by
TTA075,TTA100 units shall have both a
drier shall be provided as standard.The
low evaporator coil temperatures are
temporarily interrupting compressor
liquid line and suction gas line service
TTA090A,TTA120A units shall have
encountered.
operation when low evaporator coil
valve with gauge port.
both a liquid line and suction gas line
Refrigeration System — Dual
temperatures are encountered.
service valve with gauge port.
ManifoldedCompressors
TTA075A,TTA100A units shall have one
Refrigeration System — Dual
TTA 100C andTTA155C units shall have a
TTA090A,TTA120A units shall have one
direct-drive, hermetic scroll compressor
Manifolded Compressors
single refrigeration circuit with an integral
direct-drive hermetic scroll compressor
withcentrifugaloilpumpproviding
TTA 120C andTTA180C units shall have
subcooling circuit.A refrigeration filter
with centrifugal oil pump providing
positive lubrication to moving parts.
a single refrigeration circuit with an
drier shall be provided as standard. Units
positive lubrication to moving parts.
Motor shall be suction gas-cooled and
integral subcooling circuit. A
shall have both a liquid line and suction
Motor shall be suction gas-cooled and
shall have a voltage utilization range of
refrigeration filter drier shall be
gas line service valve with gauge port.
shall have a voltage utilization range of
plus or minus 10 percent of unit
provided as standard. Units shall have
both a liquid line and suction gas line
service valve with gauge port.
plus or minus 10 percent of unit
nameplate voltage. Crankcase heater,
nameplate voltage. Crankcase heater,
discharge line thermostat, and current-
internal temperature and current-
sensitive motor overloads shall be
The units shall have two scroll
sensitive motor overloads shall be
includedformaximumprotection. Scroll
compressors manifolded together.
Motor shall be suction gas-cooled and
shall have a voltage utilization range of
plus or minus 10 percent of nameplate
voltage. Crankcase heater, internal
temperature and current-sensitive
motor overloads shall be included for
maximum protection. Scroll type
included for maximum protection. Scroll
type compressor shall provide inherently
type compressor shall provide
low vibration and noise by having no
inherently low vibration and noise by
suction and discharge valves. External
having no suction and discharge valves.
high and low pressure cutout devices
External high and low pressure cutout
shall be provided. Evaporator defrost
devices shall be provided. Evaporator
controlprovidedinindoorblowercoil
defrost control provided in indoor
shall prevent compressor slugging by
blower coil shall prevent compressor
temporarily interrupting compressor
compressor shall provide inherently low
vibration and noise by having no suction
and discharge valves. External high and
low pressure cutout devices shall be
slugging by temporarily interrupting
operation when low evaporator coil
compressor operation when low
temperatures are encountered.
evaporator coil temperatures are
encountered.
72
SS-PRC003-EN
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Mechanical
Specifications Condensing Units
Controls
Zone Sensor
FACTORY INSTALLEDACCESSORIES
Condensing units shall be completely
factory wired with necessary controls
and contactor pressure lugs or terminal
block for power wiring. Unit shall
provide an external location for
mounting a fused disconnect device.
This field installed control shall be
provided to interface with the Micro
equipped units and shall be available in
either manual, automatic programmable
with night setback, with system
malfundtion lights, or remote sensor
options.
Black Epoxy Coated Condenser Coil —
This option is designed to provide
corrosion protection of air cooled
condenser coils for seacoast
application. The black epoxy coil
protection is a factory applied
thermoset vinyl coating, bonded to
normal aluminum fin stock. The uniform
thickness of the bonded vinyl layer
exhibits excellent corrosion protection
in salt spray tests performed in
accordance with ASTM B177.
A choice of microprocessor or electro-
mechanical controls shall be available.
The 24-volt electro-mechanical control
circuit shall include control transformer
and contactor pressure lugs for power
wiring. Units shall have single point
power entry as standard.
The microprocessor controls shall
provide for all 24-volt control functions.
The resident control algorithms shall
make all heating, cooling and/or
Thermostat
Two stage heating and cooling operation
or one stage heating and cooling shall be
available for field installation in either
manual or automatic changeover.
Automatic programmable electronic with
night setback shall also be available.
ACCESSORIES
LowAmbient Head Pressure Control —
Shall modulate the RPM of unit outdoor
fan motor in response to outdoor
ambient temperature and discharge line
pressure. Accessory provides unit
cooling operation to outdoor
LonTalk®CommunicationInterface
Thisfactoryorfieldinstalledoptionshall
beprovidedtoallowtheunittocommuni-
cate as aTracer™ LCI-R device or directly
withgenericLonTalkNetworkBuilding
AutomationSystemControls.
ventilating decisions in response to
electronic signals from sensors
measuring indoor and outdoor
temperatures of 0F.
temperatures.The control algorithm
maintains accurate temperature
control, minimizes drift from set point,
and provides better building comfort. A
centralized microprocessor shall
provide anti-short cycle timing and time
delay between compressors to provide
a higher level of machine protection.
Vibration Isolation Packages — Shall
reduce transmission of noise and
vibration to building structures,
equipment and adjacent spaces.
Packages shall be available in either
neoprene-in-shear or spring-flex types.
LowAmbient Operation
Standard units shall start and operate to
approximately 50°F when matched with
air handlers and coils. Optional head
pressure control accessory permits
operation to 0°F.
Hot Gas Bypass Kit — Shall be
available to provide capacity
modulation.
Time delay timers shall be provided to
help prevent compressors in dual
compressor units from simultaneous
start-up. An anti-short cycle timer shall
be available as an optional accessory.
Time Delay Relay — Shall prevent
compressors in dual compressor unit
from coming on line simultaneously.
Timer shall be 24-volt, 60 cycle, with
four minute timing period.
Anti-Short-CycleTimer — Shall prevent
rapid on-off compressor cycling in light
load conditions by not allowing
compressor to operate for
5-7 minutes upon shutdown. Shall
consist of a solid state timing device, 24-
volt, 60 cycle with either 5 or 7 minute
fixed-off timing period.
Condenser Coil Guard — Metal grille
with PVC coating shall be provided to
alleviate coil damage.
SS-PRC003-EN
73
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Mechanical
Specifications Air Handlers
General
Evaporator Fan
three phase heater shall have pilot duty
with secondary backup fuse links for
automatic reset of high limit controls.
Each 480/600 volt heater shall have
automatic line break high limit controls.
Air handler units shall be completely
factory assembled including coil,
condensate drain pan, fan motor(s),
filters, and controls in an insulated
casing that can be applied in either
vertical or horizontal configuration. Units
shall be rated and tested in accordance
with ARI standard 210/240, 340/360.
Double inlet, double width, forward
curved, centrifugal-type fan(s) with
adjustable belt drive shall be standard.
Thermal overload protection shall be
standard on motor. Fan and motor
bearings shall be permanently
lubricated. Oversized motors shall be
available as an option for high static
application.
Discharge Plenums and Grilles —
Accessory discharge plenums shall be
available for vertical, free discharge
applications. Plenums shall be
constructed of heavy-gauge, zinc coated,
galvanized steel finished with baked
enamel to match the air handler unit.
Grilles shall be satin finished aluminum
and have four-way adjustable louvers.
Casing
Unit casing shall be constructed of zinc
coated, heavy gauge, galvanized steel.
Exterior surfaces shall be cleaned,
phosphatized, and finished with a
weather-resistant baked enamel finish.
Casing shall be completely insulated
with cleanable, foil faced, fire- retardant,
permanent, odorless glass fiber material.
All insulation edges shall be either
captured or sealed. Knockouts shall be
provided for unit electrical power and
refrigerant piping connections. Captive
screws shall be standard on all access
panels.
Controls
Magnetic evaporator fan contactor, low
voltage terminal strip, check valve(s), and
single point power entry shall be
included. All necessary controls shall be
factory-installed and wired. Evaporator
defrost control shall be included to
prevent compressor slugging by
temporarily interrupting compressor
operation when low evaporator coil
temperatures are encountered.
ReturnAir Grilles — Accessory return air
grille shall be provided for vertical front,
free return applications. Grilles shall be
installed in place of the front lower side
panel. Grille shall be satin finished
aluminum with non-adjustable louvers.
Mounting Subbase —This accessory
shall be available for vertical floor mount
configurations. Subbase shall be
constructed of heavy gauge, zinc coated,
galvanized steel with baked enamel
finish to match air handler unit. Subbase
is required in the vertical air flow
application for condensate drain
trapping and when isolators are
required.
Filters
One inch, throwaway filters shall be
standard onTWE050A, TWE075A,
TWE100A andTWE100B model air
handlers. Filters shall be accessible from
the side coil access panel. Filter rack can
be field converted to two-inch capability.
Two-inch throwaway filters shall be
standard onTWE155B andTWE200B
models.
Refrigeration System
TheTWE050A,TWE075A,TWE100A units
shall have a single refrigeration circuit
and theTWE050A,TWE075A,TWE100B,
TWE155B,TWE200B units shall have
dual refrigeration circuits. Each
refrigeration circuit is controlled by a
factory installed thermal expansion
valve.
Vibration Isolators —This accessory
shall reduce transmission of noise and
vibration to building structures,
equipment, and adjacent spaces.
Packages shall be available in either
neoprene-in shear or spring-flex types in
floor or suspended mountings.
Accessories
Electric Heaters — Approved electric
heat modules shall be available for
installation directly on fan discharge.
Electric heaters shall be available in a
wide range of capacities with one or
two-stage control, single-point electric
power connection and terminal strip
connections. Electric heater elements
shall be constructed on heavy-duty
nickel chromium elements internally
wye connected on 480/600 volt, three
phase and delta connected on 208/240
volt, three phase. Each 208/240 volt,
Evaporator Coil
Configured aluminum fin surface shall
be mechanically bonded to 3/8” (10 mm)
internally enhanced copper tubing and
factory pressure and leak tested at 375
psig (2,586 kPa). Coil is arranged for
draw-thru airflow and shall provide a
double sloped condensate drain pan
constructed of PVC plastic.The drain pan
shall be removable for cleaning.The
condensate drain pan can be installed in
any of four positions allowing for vertical
or horizontal application and providing
external connections on either side of
the unit.
Oversized Motors — Field installed
oversized motors shall be available for
high static pressure applications.
Control Options
Standard IndoorThermostats —Two
stage heating and cooling operation or
one stage heating and cooling
thermostats shall be available in either
manual or automatic changeover.
Programmable Electronic Night Setback
Thermostat —The option shall provide
heating setback and cooling setup with
7-day programming capability.
74
SS-PRC003-EN
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Literature Order Number
File No.
SS-PRC003-EN
Trane
PL-UN-SS-PRC003-EN-0104
A business of American Standard
Companies
Supersedes
PL-UN-SS-PRC003-EN-1103
StockingLocation
ElectronicOnly
For more information contact your
local district office, or e-mail us at
Trane has a policy of continuous product and product data improvement and reserves the right to change
design and specifications without notice.
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