Trane Heating System TWA075A User Manual

Split System Heat Pumps  
Split System Heat Pumps  
TWA075A-TWA200B  
Air Handlers  
TWE050A-TWE200B  
50 Hz  
January 2004  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Contents  
Introduction  
2
4
6
Features and Benefits  
Application Considerations  
Selection Procedure  
7
8
9
Model Number Description  
General Data  
Performance Data  
12  
Cool and Heat Performance  
Fan Performance  
12  
24  
31  
Electric Power  
Connection andWiring  
Dimension andWeights  
Mechanical Specifications  
33  
39  
52  
SSP-PRC002-EN  
3
Download from Www.Somanuals.com. All Manuals Search And Download.  
Features and  
Benefits  
Trane split systems have been specified  
in thousands of applications and you’ll  
find Odyssey will win you even more  
jobs with its small manageable cabinet.  
This light, compact design will save time  
and money for rigging and installation.  
And the compactness will permitTranes  
unit to replace almost any unit —  
effortlessly.  
Condensing Units Options  
Air Handlers Offer More  
Flexibility  
TheTWA075A 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  
Flexibility is a key to meeting changing  
market requirements. Odyssey split  
sytems offer not only heat pumps 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  
replacement buildings.  
LowAmbient Cooling Operation  
In addition, Odyssey includesTWA155B  
and 200B dual compressor units to give  
true stand-by protection; if one  
Each heat pump unit can operate to 50°F  
(10°C) as standard in the cooling mode.  
An accessory Head Pressure Control  
gives you the capability to operate to 0°F  
(-18°C). All heat pumps offer these  
accessories:  
compressor fails, the second will  
automatically start-up. Also, the first  
compressor can be serviced without  
shutting down the unit since the  
refrigerant circuits are independent.  
Head Pressure Control  
Coil Guard Kits  
Isolators both Rubber-in-Shear and  
SpringType  
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.  
performance. In fact, the standard motor  
on theTWA100A air handler will deliver  
3325 cfm (5649 m3/hr) at 1.4" (349 Pa)  
ESP. Plus oversized motors are available  
for higher static applications.  
Anti-Short-Cycle Kit  
Time Delay Relay  
4
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
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 SpringType  
A Full Line ofThermostats  
OutdoorThermostat  
Unlike some competitive models the  
following components are factory-  
installed inTrane air handlers:  
Single Point Power Entry  
Blower wheel and housing  
Evaporator motor with sheaves  
andpulleys  
LowVoltageTerminal Board  
Transformer  
Contactor  
Fan relay  
DX Coil with complete refrigeration  
circuitry  
ExpansionValve and CheckValves  
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 A Complete Split  
System  
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 usingTranes computerized  
selection and load programs.  
SSP-PRC002-EN  
5
Download from Www.Somanuals.com. All Manuals Search And Download.  
Application  
Considerations  
Application of this product should be  
within the catalogued airflow and  
performance considerations.  
LowAmbient 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  
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 Horizontal Air HandlerApplication  
TypicalVerticalAir Handler Application  
Typical Split System Application  
6
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Selection  
Procedure  
Cooling Capacity  
Table PD-9 indicates the mechanical  
heating portion of the heat pump will  
provide 49.1 MBh (14.4 kW) for the  
winter design conditions.  
Step 1 — Calculate the buildings total  
and sensible cooling loads at design  
conditions.  
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).  
With 2500 cfm (4247 m3/h) and 1.00  
inches (250 Pa),Table PD-15 shows a 1.07  
bhp (0.8 kW).  
Step 2 — Size the equipment usingTable  
PD-1. Match the cooling loads at design  
conditions.  
Step 3 — Because 49.1 MBh (14.4 kW) is  
less than the buildings required heating  
capacity, a supplementary heater must  
be selected. 110 - 49.1 = 60.9 MBh (32.2 -  
14.4 = 17.8 kW) minimum heater  
capacity.  
Example:The following are the building  
cooling requirements  
a
Note:The formula below the table can be  
used to calculate Fan Motor Heat,  
Constant x Motor Power =  
Fan Motor Heat  
Electrical Characteristics: 380-415/50/3  
FromTable PD-25, the 24.22 kW heater  
has a capacity of 82,670 Btu. FromTable  
ED-5, the 24.22 kW heater at 400V  
indicates the heater model number is  
BAYHTRL435A.This heater will be  
adequate to cover the residual heat  
capacity needed for the application.  
b
Summer Design Conditions: Entering  
Evaporator Coil: 80 DB/67WB  
3.5 x bhp = MBh  
(27 DB/19WB°C)  
3.5 x 1.07  
= 3.75 MBh  
Outdoor Ambient: 95°F (35° C)  
1.375 x (kW) = kW  
1.375 x 0.8 = 1.1 kW  
c
Total Cooling Load: 75 MBh (22kW)  
Air Delivery Selection  
External static pressure drop through the  
air distribution system has been  
NetTotal Cooling Capacity  
= 85.1 MBh – 3.75 = 81.35 MBh  
= 24.9 kW - 1.1 = 23.8 kW  
Net Sensible Cooling Capacity  
= 60.8 MBh – 3.75 = 57.05 MBh  
= 17.8 MBh - 1.1 = 16.7 kW  
d
Sensible Cooling Load: 53 MBh  
(15.5 kW)  
calculated to be 0.77 inches (192.5 Pa) of  
water gauge. FromTable PD-24 static  
pressure drop through the electric heater  
is 0.12 inches (30 Pa) of water (0.77 + 0.12  
= .89 in.) (192.5 + 30 = 222.5 Pa). Enter  
Table PD-15 forTWE090A4 at 2500 cfm  
(4247 m3/h) and .90 in. (225 Pa) static  
pressure.The standard motor at 790 rpm  
will give the desired airflow.  
e
Airflow: 2500 cfm (4247 m3/h)  
External Static Pressure: 0.77 in. wg  
(193 Pa)  
Heating Capacity  
Step 1 — Calculate the building heating  
load using theTrane calculation form or  
any other standard accepted method.  
Table PD-1 shows that aTWA075A  
matched with aTWE075A has a gross  
cooling capacity of 85.1 MBh (24.9 kW)  
and 60.8 MBh (17.8 kW) sensible capacity  
at 95 DB (35°C) ambient and 2500 cfm  
(4247 m3/h) and 80 DB/67WB (27 DB/19  
WB) air entering the evaporator.  
Step 2 — Size the equipment usingTable  
PD-9 to match the heating loads at  
design conditions.The following are  
building heating requirements:  
a
To find the net cooling capacities, fan  
motor heat must be subtracted.  
Determine the total unit static pressure:  
Total Heating Load: 110 MBh (32.2 kW)  
b
Outdoor Ambient (Winter): 17°F  
External Static  
Standard Filter  
Supplementary Electric Heat  
0.77 in (193 Pa)  
0.10 in (25 Pa)  
(-8.3°C) DB  
c
Indoor ReturnTemperature: 70°F  
0.23 in (57 Pa)  
(21.1°C) DB  
d
Total Static Pressure 1.10 in (275 Pa)  
Airflow: 2500 cfm (4247 m3/h)  
SSP-PRC002-EN  
7
Download from Www.Somanuals.com. All Manuals Search And Download.  
Model  
Number  
Description  
Split System Heat Pump Model Nomenclature  
T
W
A
0
7
5
A
D
0
0
D
A
1
2
3
4
5
6
7
8
9
10  
11  
12  
Digit 8 - Electrical Characteristics  
Digits 1, 2, 3 - ProductType  
TWA = Split System Heat Pump  
D = 380-415/3/50  
Digits 9, 10 - Factory - Installed Options  
Digits 4, 5, 6 - Nominal Gross Cooling Capacity  
(MBh)  
00 = No Options  
0S = Black Epoxy Coated Coil  
075 = 75  
100 = 100  
155 = 155  
200 = 200  
Digit 11- Minor Design Sequence  
D = Fourth  
Digit 12- Service Digit  
Digit 7- Major Development Sequence  
A = First  
A = Single Compressor  
B = Dual Compressor  
Air Handler Model Nomenclature  
T
W
E
0
5
0
A
D
0
0
C
A
1
2
3
4
5
6
7
8
9
10  
11  
12  
Digit 8 - Electrical Characteristics  
Digits 1, 2, 3 - ProductType  
D = 380-415/3/50  
TWE = Cooling Convertible  
Digit 9, 10 - Factory - Installed Options  
00 = No Options  
Digits 4, 5, 6 - Nominal Gross Cooling  
Capacity (MBh)  
Digit 11- Minor Design Sequence  
C = Third  
050 = 50  
075 = 75  
100 = 100  
155 = 155  
200 = 200  
Digit 12- Service Digit  
A = First  
Digit 7- Refrigerant Circuit  
A = Single  
B = Dual  
8
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
General  
Data  
(Heat Pumps)  
Table GD-1 — General Data — Heat Pumps  
TWA075A  
TWA100A  
Cooling Performance1  
Gross Cooling Capacity, Btu (kW)  
Matched Air Handler, Btu (kW)  
Heat Pump Only2, Btu (kW)  
ARI Net Cooling Capacity3  
System Power kW  
Heat Pump Only Power kW  
Heating Performance  
ARI Heating with Matched Air Handler  
HighTemperature Capacity, Btu (kW)  
LowTemperature Capacity, Btu (kW)  
Compressor  
85,000 (24.89)  
112,000 (32.79)  
112,000 (32.79)  
108,000 (31.62)  
10.27  
85,000 (24.89)  
83,000 (24.30)  
7.91  
7.12  
9.32  
81,000 (23.72)  
49,000 (14.35)  
110,000 (32.21)  
71,000 (20.79)  
Number  
Type  
No. Motors  
1
3D®Scroll  
1
1
3D®Scroll  
1
Motor HP (kW)  
6.25 (4.7)  
2875  
8.8  
8.33 (6.21)  
2875  
Motor RPM  
ARI Sound Rating (Bels)4  
8.8  
System Data5  
No. Refrigerant Circuits  
Suction Line, in. (mm) OD  
Liquid Line, in. (mm) OD  
Outdoor Coil —Type  
Tube Size, in. (mm) OD  
Face Area, sq. ft (m2)  
Rows  
1
1.375 (34.9)  
0.500 (12.7)  
Plate Fin  
0.375 (9.5)  
19.2 (1.78)  
2
1
1.375 (34.9)  
0.500 (12.7)  
Plate Fin  
0.375 (9.5)  
29.5 (2.74)  
2
Fins Per Inch  
18  
18  
Outdoor FanType  
No. Used  
Propeller  
1
Propeller  
1
Diameter, in. (mm)  
26.00 (660.4)  
28.00 (711)  
DriveType  
Direct  
Direct  
No. Speeds  
1
1
CFM6, (m3/h)  
4900 (8325.1)  
1
6700 (11383.30)  
1
No. Motors  
Motor HP (kW)  
0.33 (.25)  
925  
18.0 (8.16)  
0.75 (.56)  
925  
31.5 (14.29)  
Motor RPM  
R-22 Refrigerant Charge, lb7 (kg)  
Notes:  
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. Rated accordance with ARI Standard 340/360-00.  
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 interconnect-  
ing tubing. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures. Integrated  
PartLoadValueisbasedonARIStandard340/360-00.Unitsareratedat8F(26.7°C)ambient,8F(26.7°C)enteringdry  
bulb, and 67°F (19.4°C) entering wet bulb at ARI rated cfm.  
4. ARI Sound Rating is rated in accordance with ARI Standard 270 or 370.  
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.  
SSP-PRC002-EN  
9
Download from Www.Somanuals.com. All Manuals Search And Download.  
General  
Data  
(Heat Pumps)  
Table GD-2 General Data — Heat Pumps  
TWA155B  
TWA200B  
Cooling Performance1  
Gross Cooling Capacity, Btu (kW)  
Matched Air Handler, Btu (kW)  
Condensing Unit Only2, Btu (kW)  
ARI Net Cooling Capacity3  
System Power kW  
167,000 (48.9)  
218,000 (63.83)  
218,000 (63.83)  
211,000 (61.78)  
21.51  
167,000 (48.9)  
162,000 (47.43)  
15.67  
Condensing Unit Power kW  
Heating Performance  
ARI Heating with Matched Air Handler  
HighTemperature Capacity, Btu (kW)  
LowTemperature Capacity, Btu (kW)  
Compressor  
Number  
Type  
No. Motors  
13.91  
19.1  
166,000 (48.6)  
101,000 (29.57)  
214,000 (62.66)  
139,000 (40.70)  
2
2
3D®Scroll  
2
3D®Scroll  
2
Motor HP  
Motor RPM, (kW)  
6.25 (4.7)  
2875  
8.33 (6.21)  
2875  
ARI Sound Rating (Bels)4  
8.8  
8.8  
System Data5  
No. Refrigerant Circuits  
Suction Line, in. (mm) OD  
Liquid Line, in. (mm) OD  
Outdoor Coil —Type  
Tube Size, in. (mm) OD  
Face Area, sq. ft (m2)  
Rows  
2
1.375 (34.9)  
0.500 (12.7)  
Plate Fin  
0.375 (9.5)  
38.4 (3.57)  
2
2
1.375 (34.9)  
0.500 (12.7)  
Plate Fin  
0.375 (9.5)  
48 (4.46)  
2
Fins Per Inch  
18  
18  
Outdoor FanType  
No. Used  
Propeller  
2
Propeller  
2
Diameter, in. (mm)  
DriveType  
26.00 (660.4)  
Direct  
28.00 (711)  
Direct  
No. Speeds  
1
1
CFM6, (m3/h)  
9800 (16650.2)  
2
13400 (22766.60)  
2
No. Motors  
Motor HP (kW)  
0.33 (.25)  
925  
36.0 (16.33)  
0.75 (.56)  
925  
48.5 (22.0)  
Motor RPM  
R-22 Refrigerant Charge, lb7 (kg)  
Notes:  
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. Rated accordance with ARI Standard 340/360-00.  
2. Condensing Unit Only Gross Cooling Capacity rated at 45°F (7.6°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 (7.6 m) of 1.375, 0.500 OD interconnect-  
ing tubing. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures. Integrated  
PartLoadValueisbasedonARIStandard340/360-00.Unitsareratedat8F(26.7°C)ambient,8F(26.7°C)enteringdry  
bulb, and 67°F (19.4°C) entering wet bulb at ARI rated cfm.  
4. ARI Sound Rating is rated in accordance with ARI Standard 270 or 370.  
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.  
10  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
General  
Data  
(Air Handlers)  
Table GD-3 — General Data Air Handlers  
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
1
2
1.120 (28.4)  
0.38 (9.7)  
Plate Fin  
0.375 (9.5)  
5.00 (.47)  
3
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
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.  
ExpansionValve ExpansionValve ExpansionValve ExpansionValve  
4
4
4
4
Drain Connection Size, in. (mm) 0.75 (19.0)  
0.75 (19.0)  
PVC  
0.75 (19.0)  
PVC  
0.75 (19.0)  
PVC  
Drain ConnectionType  
Indoor FanType  
No. Used  
PVC  
FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal  
1
12.0 (304.8)  
12.0 (304.8)  
Belt  
1
15.0 (381)  
15.0 (381)  
Belt  
1
15.0 (381)  
15.0 (381)  
Belt  
1
15.0 (381)  
15.0 (381)  
Belt  
Diameter, in. (mm)  
Width, in. (mm)  
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  
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)  
Motor RPM (Standard)  
Motor Frame Size (Standard)  
Filters Type  
Furnished  
1425  
1425  
1425  
1425  
56  
Throwaway  
Yes  
56  
Throwaway  
Yes  
56  
Throwaway  
Yes  
56  
Throwaway  
Yes  
No.  
1/1  
3
4
4
Recommended Size, in. (mm) 16x20x1/20x20x1  
16x25x1  
16x25x1  
16x25x1  
(406.4x508x25.4/ (406.4/635/25.4) (406.4/635/25.4) (406.4/635/25.4)  
4/508x508x25.4)  
Table GD-3 — General Data — Continued  
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
2
1.38 (35.0)  
0.500 (12.7)  
Plate Fin  
0.375 (9.5)  
21.63 (2.01)  
3
1.38 (35.0)  
0.500 (12.7)  
Plate Fin  
0.375 (9.5)  
16.33 (1.52)  
3
Fins Per Inch  
12  
12  
Refrigerant Control  
Drain Connection No.  
Drain Connection Size, in. (mm)  
Drain ConnectionType  
Indoor FanType  
No. Used  
Diameter, in. (mm)  
Width, in. (mm)  
DriveType  
ExpansionValve  
ExpansionValve  
4
1.000 (25.4)  
PVC  
FC Centrifugal  
2
4
1.000 (25.4)  
PVC  
FC Centrifugal  
2
15.0 (381)  
15.0 (381)  
Belt  
15.0 (381)  
15.0 (381)  
Belt  
No. Speeds  
1
1
CFM, (m3/h)  
5000 (8494)  
6650 (11297)  
No. Motors  
1
1
Motor HP (kW)  
— Standard/Oversized  
2.0/3.0 (1.49/2.24)  
3.0/5.0 (2.24/3.72)  
Motor RPM (Standard)  
Motor Frame Size (Standard)  
Filters Type  
1425  
145T  
Throwaway  
1425  
184T  
Throwaway  
Yes  
Furnished  
Yes  
No.  
8
4/4  
Recommended Size, in. (mm)  
15x20x2  
16x20x2/16x25x2  
(381x508x50.8)  
(406.4x508x50.8/406.4x635x50.8)  
Notes:  
1. ARI certified with various condensing units per ARI Standard 210/240 or 340/360-00 certification program. Refer to  
Performance Data section in this catalog.  
SSP-PRC002-EN  
11  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(System)  
Table PD-1 — Gross Cooling Capacities (MBh) TWA075A Heat Pump with TWE075A Air Handler (I-P)  
Ambient Temperature (°F)  
85  
95  
105  
115  
Enter.  
Dry  
Bulb  
EnteringWet Bulb (°F)  
73 61  
61  
67  
73  
61  
67  
67  
73  
61  
67  
73  
CFM  
2250  
(°F) Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens.  
75  
80  
85  
90  
78.1 61.6 86.4 51.4 95.4 35.1 75.4 60.3 83.4 50.1 91.9 33.9 72.3 58.8 79.9 48.7 88.0 32.5 68.7 57.0 75.9 47.1 83.7 31.0  
78.4 71.9 86.6 59.4 95.4 46.0 75.9 70.6 83.6 58.1 92.0 44.7 72.8 69.1 80.1 56.6 88.1 43.2 69.4 67.4 76.0 54.8 83.7 41.6  
80.2 80.2 86.7 69.6 95.5 56.5 78.0 78.0 83.7 68.2 92.1 55.2 75.4 75.4 80.2 66.7 88.2 53.8 72.3 72.3 76.3 64.9 83.9 52.2  
84.3 84.3 87.1 79.9 95.6 67.0 82.0 82.0 84.2 78.6 92.2 65.7 79.3 79.3 80.9 77.0 88.3 64.1 76.1 76.1 77.1 75.4 84.0 62.4  
2500  
2750  
3000  
75  
80  
85  
90  
79.6 64.6 88.1 50.6 96.9 35.8 76.9 63.2 84.9 49.3 93.4 34.6 73.6 61.6 81.3 47.8 89.3 33.2 69.9 59.8 77.2 46.1 84.8 31.6  
80.2 75.9 88.2 62.1 97.0 47.5 77.6 74.5 85.1 60.8 93.4 46.2 74.5 73.0 81.4 59.1 89.4 44.7 70.7 70.6 77.3 57.3 85.0 43.1  
82.9 82.9 88.3 73.2 97.1 59.0 80.6 80.6 85.2 71.8 93.6 57.7 77.8 77.8 81.6 70.2 89.6 56.3 74.6 74.6 77.6 68.5 85.2 54.7  
87.2 87.2 89.0 84.5 97.1 70.3 84.7 84.7 86.1 83.2 93.7 68.9 81.8 81.8 82.6 81.7 89.7 67.4 78.6 78.6 78.6 78.6 85.3 65.7  
75  
80  
85  
90  
81.0 67.3 89.4 52.3 98.2 36.5 78.1 65.9 86.1 51.0 94.6 35.1 74.8 64.3 82.4 49.5 90.4 33.7 71.0 62.5 78.2 47.8 85.8 32.0  
81.8 79.7 89.4 64.6 98.3 48.9 79.1 78.3 86.2 63.2 94.7 47.6 75.7 75.7 82.5 61.6 90.5 46.2 72.5 72.5 78.3 59.8 86.0 44.6  
85.3 85.3 89.7 76.6 98.4 61.4 82.8 82.8 86.5 75.3 94.8 60.1 79.9 79.9 82.9 73.7 90.7 58.6 76.6 76.6 78.8 71.9 86.2 57.0  
89.7 89.7 90.8 89.1 98.5 73.5 87.1 87.1 87.8 87.7 94.9 72.1 84.1 84.1 84.2 84.2 90.9 70.6 80.6 80.6 80.7 80.7 86.4 68.9  
75  
80  
85  
90  
82.1 70.0 90.5 54.0 99.3 36.9 79.2 68.6 87.2 52.6 95.6 35.6 75.8 67.0 83.3 51.1 91.3 34.1 71.9 65.1 79.1 49.4 86.6 32.5  
82.8 82.8 90.6 67.0 99.4 50.3 80.4 80.4 87.3 65.6 95.7 49.0 77.5 77.5 83.5 64.0 91.5 47.5 74.1 74.1 79.2 62.2 86.9 45.9  
87.4 87.4 90.9 80.0 99.5 63.7 84.8 84.8 87.7 78.6 95.9 62.4 81.7 81.7 84.0 77.0 91.6 60.7 78.3 78.3 79.9 75.2 87.0 59.0  
91.9 91.9 92.0 92.0 99.7 76.6 89.2 89.2 89.3 89.3 96.0 75.2 86.0 86.0 86.1 86.1 91.8 73.6 82.5 82.5 82.6 82.6 87.3 71.9  
Note: All temperatures are in degrees Fahrenheit. Airflow is in cfm.  
Table PD-1— Gross Cooling Capacities (kW) TWA075A Heat Pump with TWE075A Air Handler (SI)  
AmbientTemperature (°C)  
29.4  
35.0  
40.6  
46.1  
Enter.  
Dry  
Bulb  
EnteringWet Bulb (°C)  
22.8 16.1  
16.1  
19.4  
22.8  
16.1  
19.4  
19.4  
22.8  
16.1  
19.4  
22.8  
m3/h  
3823  
(°C) Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens.  
24  
27  
29  
32  
22.9 18.0 25.3 15.0 27.9 10.3 22.1 17.7 24.4 14.7 26.9 9.9 21.2 17.2 23.4 14.3 25.8 9.5 20.1 16.7 22.2 13.8 24.5 9.1  
23.0 21.1 25.4 17.4 27.9 13.5 22.2 20.7 24.5 17.0 26.9 13.1 21.3 20.2 23.4 16.6 25.8 12.7 20.3 19.7 22.3 16.0 24.5 12.2  
23.5 23.5 25.4 20.4 28.0 16.5 22.8 22.8 24.5 20.0 27.0 16.2 22.1 22.1 23.5 19.5 25.8 15.7 21.2 21.2 22.3 19.0 24.6 15.3  
24.7 24.7 25.5 23.4 28.0 19.6 24.0 24.0 24.7 23.0 27.0 19.3 23.2 23.2 23.7 22.6 25.9 18.8 22.3 22.3 22.6 22.1 24.6 18.3  
4248  
4672  
5097  
24  
27  
29  
32  
23.3 18.9 25.8 14.8 28.4 10.5 22.5 18.5 24.9 14.4 27.3 10.1 21.6 18.0 23.8 14.0 26.2 9.7 20.5 17.5 22.6 13.5 24.8 9.2  
23.5 22.2 25.8 18.2 28.4 13.9 22.7 21.8 24.9 17.8 27.4 13.5 21.8 21.4 23.8 17.3 26.2 13.1 20.7 20.7 22.6 16.8 24.9 12.6  
24.3 24.3 25.9 21.4 28.4 17.3 23.6 23.6 25.0 21.0 27.4 16.9 22.8 22.8 23.9 20.6 26.2 16.5 21.8 21.8 22.7 20.0 24.9 16.0  
25.5 25.5 26.1 24.8 28.4 20.6 24.8 24.8 25.2 24.4 27.4 20.2 24.0 24.0 24.2 23.9 26.3 19.7 23.0 23.0 23.0 23.0 25.0 19.2  
24  
27  
29  
32  
23.7 19.7 26.2 15.3 28.8 10.7 22.9 19.3 25.2 14.9 27.7 10.3 21.9 18.8 24.1 14.5 26.5 9.9 20.8 18.3 22.9 14.0 25.1 9.4  
24.0 23.3 26.2 18.9 28.8 14.3 23.2 22.9 25.3 18.5 27.7 13.9 22.2 22.2 24.2 18.0 26.5 13.5 21.2 21.2 22.9 17.5 25.2 13.0  
25.0 25.0 26.3 22.4 28.8 18.0 24.3 24.3 25.3 22.0 27.8 17.6 23.4 23.4 24.3 21.6 26.6 17.2 22.4 22.4 23.1 21.1 25.2 16.7  
26.3 26.3 26.6 26.1 28.8 21.5 25.5 25.5 25.7 25.7 27.8 21.1 24.6 24.6 24.6 24.6 26.6 20.7 23.6 23.6 23.6 23.6 25.3 20.2  
24  
27  
29  
32  
24.0 20.5 26.5 15.8 29.1 10.8 23.2 20.1 25.5 15.4 28.0 10.4 22.2 19.6 24.4 15.0 26.7 10.0 21.1 19.1 23.1 14.5 25.4 9.5  
24.3 24.3 26.5 19.6 29.1 14.7 23.5 23.5 25.6 19.2 28.0 14.4 22.7 22.7 24.5 18.7 26.8 13.9 21.7 21.7 23.2 18.2 25.4 13.4  
25.6 25.6 26.6 23.4 29.1 18.7 24.8 24.8 25.7 23.0 28.1 18.3 23.9 23.9 24.6 22.5 26.8 17.8 22.9 22.9 23.4 22.0 25.5 17.3  
26.9 26.9 26.9 26.9 29.2 22.4 26.1 26.1 26.1 26.1 28.1 22.0 25.2 25.2 25.2 25.2 26.9 21.6 24.2 24.2 24.2 24.2 25.6 21.1  
Note: All temperatures are in degrees Celsius. Airflow is in liters per second.  
12  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(System)  
Table PD-2 — Gross Cooling Capacities (MBh) TWA100A Heat Pump with TWE100A Air Handler (I-P)  
AmbientTemperature (°F)  
85  
95  
105  
115  
Enter.  
Dry  
Bulb  
EnteringWet Bulb (°F)  
73 61  
61  
67  
73  
61  
67  
67  
73  
61  
67  
73  
CFM  
3000  
(°F) Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens.  
75  
80  
85  
90  
103.1 81.2 113.7 68.1 125.2 46.1 99.3 79.2 109.5 66.4 120.5 44.4 95.2 77.2 105.1 64.6 115.7 42.7 91.0 75.1 100.5 62.7 110.6 41.0  
103.4 94.5 113.9 77.5 125.1 59.9 99.7 92.6 109.7 75.6 120.5 58.2 95.8 90.6 105.3 73.7 115.7 56.3 91.7 88.5 100.7 71.8 110.6 54.4  
105.4 105.4 113.9 90.8 125.2 73.3 102.2 102.2 109.7 88.8 120.6 71.5 98.9 98.9 105.4 86.8 115.8 69.7 95.3 95.3 100.8 84.8 110.8 67.8  
110.6 110.6 114.3 103.9 125.3 86.6 107.3 107.3 110.2 102.0 120.7 84.8 103.8 103.8 106.0 100.1 115.9 83.0 100.2 100.2 101.6 98.1 110.9 81.1  
3325  
3650  
3975  
75  
80  
85  
90  
105.0 84.7 115.8 66.1 127.2 46.9 101.1 82.8 111.4 64.3 122.4 45.3 96.9 80.7 106.9 62.4 117.4 43.5 92.5 78.5 102.2 60.4 112.2 41.6  
105.6 99.3 115.9 80.8 127.1 61.8 101.8 97.4 111.6 78.9 122.4 60.0 97.8 95.3 107.0 77.0 117.4 58.1 93.7 93.3 102.3 75.1 112.2 56.2  
108.7 108.7 115.9 95.1 127.2 76.3 105.4 105.4 111.6 93.2 122.5 74.5 101.9 101.9 107.1 91.1 117.5 72.6 98.2 98.2 102.5 89.1 112.4 70.7  
114.1 114.1 116.6 109.5 127.3 90.7 110.6 110.6 112.5 107.6 122.6 88.9 107.0 107.0 108.2 105.6 117.7 87.1 103.2 103.2 103.8 103.7 112.4 84.9  
75  
80  
85  
90  
106.6 88.1 117.4 68.2 128.8 47.8 102.6 86.1 113.0 66.3 123.9 46.0 98.3 84.0 108.3 64.4 118.8 44.1 93.9 81.9 103.5 62.4 113.4 42.2  
107.6 103.9 117.6 84.0 128.8 63.5 103.7 102.0 113.1 82.1 123.9 61.7 99.1 99.1 108.5 80.2 118.8 59.8 95.4 95.4 103.6 77.9 113.5 57.9  
111.6 111.6 117.6 99.3 128.9 79.1 108.1 108.1 113.2 97.3 124.1 77.3 104.5 104.5 108.7 95.3 119.0 75.5 100.6 100.6 104.0 93.2 113.7 73.5  
117.1 117.1 118.7 114.9 129.0 94.7 113.5 113.5 114.5 113.0 124.2 92.9 109.8 109.8 109.7 109.7 119.0 90.7 105.8 105.8 105.7 105.7 113.8 88.6  
75  
80  
85  
90  
108.1 91.4 118.9 70.1 130.2 48.3 103.9 89.3 114.3 68.3 125.2 46.5 99.6 87.2 109.6 66.3 120.0 44.7 95.1 85.1 104.6 64.3 114.5 42.8  
109.4 108.4 119.0 87.0 130.3 65.2 105.0 105.0 114.4 84.9 125.3 63.3 101.3 101.3 109.7 82.9 120.1 61.5 97.5 97.5 104.7 80.8 114.7 59.5  
114.2 114.2 119.1 103.3 130.4 81.9 110.6 110.6 114.7 101.3 125.4 80.1 106.8 106.8 110.1 99.3 120.2 78.2 102.8 102.8 105.3 97.2 114.8 76.2  
119.9 119.9 120.7 120.2 130.4 98.3 116.2 116.2 116.1 116.1 125.4 96.3 112.2 112.2 112.2 112.2 120.3 94.3 108.1 108.1 108.1 108.1 114.9 92.3  
Note: All temperatures are in degrees Fahrenheit. Airflow is in cfm.  
Table PD-2 — Gross Cooling Capacities (kW) TWA100A Heat Pump with TWE100A Air Handler (SI)  
Ambient Temperature (°C)  
29.4  
35.0  
40.6  
46.1  
Enter.  
Dry  
Bulb  
EnteringWet Bulb (°C)  
22.8 16.1  
16.1  
19.4  
22.8  
16.1  
19.4  
19.4  
22.8  
16.1  
19.4  
22.8  
m3/h  
5097  
(°C) Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens.  
24  
27  
29  
32  
30.2 23.8 33.3 19.9 36.6 13.5 29.1 23.2 32.1 19.4 35.3 13.0 27.9 22.6 30.8 18.9 33.9 12.5 26.6 22.0 29.4 18.4 32.4 12.0  
30.3 27.7 33.3 22.7 36.6 17.5 29.2 27.1 32.1 22.1 35.3 17.0 28.0 26.5 30.8 21.6 33.9 16.5 26.9 25.9 29.5 21.0 32.4 15.9  
30.9 30.9 33.3 26.6 36.7 21.5 29.9 29.9 32.1 26.0 35.3 20.9 28.9 28.9 30.8 25.4 33.9 20.4 27.9 27.9 29.5 24.8 32.4 19.8  
32.4 32.4 33.5 30.4 36.7 25.4 31.4 31.4 32.3 29.9 35.3 24.8 30.4 30.4 31.0 29.3 33.9 24.3 29.3 29.3 29.8 28.7 32.5 23.7  
5649  
6201  
6754  
24  
27  
29  
32  
30.7 24.8 33.9 19.4 37.2 13.7 29.6 24.2 32.6 18.8 35.8 13.3 28.4 23.6 31.3 18.3 34.4 12.8 27.1 23.0 29.9 17.7 32.8 12.2  
30.9 29.1 33.9 23.7 37.2 18.1 29.8 28.5 32.7 23.1 35.8 17.6 28.6 27.9 31.3 22.6 34.4 17.0 27.4 27.3 30.0 22.0 32.9 16.5  
31.8 31.8 33.9 27.8 37.3 22.3 30.9 30.9 32.7 27.3 35.9 21.8 29.8 29.8 31.4 26.7 34.4 21.3 28.7 28.7 30.0 26.1 32.9 20.7  
33.4 33.4 34.1 32.1 37.3 26.6 32.4 32.4 32.9 31.5 35.9 26.0 31.3 31.3 31.7 30.9 34.4 25.5 30.2 30.2 30.4 30.3 32.9 24.8  
24  
27  
29  
32  
31.2 25.8 34.4 20.0 37.7 14.0 30.0 25.2 33.1 19.4 36.3 13.5 28.8 24.6 31.7 18.9 34.8 12.9 27.5 24.0 30.3 18.3 33.2 12.4  
31.5 30.4 34.4 24.6 37.7 18.6 30.4 29.9 33.1 24.0 36.3 18.1 29.0 29.0 31.8 23.5 34.8 17.5 27.9 27.9 30.3 22.8 33.2 17.0  
32.7 32.7 34.4 29.1 37.8 23.2 31.7 31.7 33.2 28.5 36.3 22.6 30.6 30.6 31.8 27.9 34.8 22.1 29.5 29.5 30.4 27.3 33.3 21.5  
34.3 34.3 34.8 33.7 37.8 27.7 33.2 33.2 33.5 33.1 36.4 27.2 32.1 32.1 32.1 32.1 34.8 26.5 31.0 31.0 31.0 31.0 33.3 25.9  
24  
27  
29  
32  
31.6 26.7 34.8 20.5 38.1 14.2 30.4 26.2 33.5 20.0 36.7 13.6 29.2 25.5 32.1 19.4 35.1 13.1 27.8 24.9 30.6 18.8 33.5 12.5  
32.0 31.7 34.8 25.5 38.1 19.1 30.8 30.8 33.5 24.9 36.7 18.5 29.7 29.7 32.1 24.3 35.2 18.0 28.5 28.5 30.7 23.7 33.6 17.4  
33.4 33.4 34.9 30.2 38.2 24.0 32.4 32.4 33.6 29.7 36.7 23.4 31.3 31.3 32.2 29.1 35.2 22.9 30.1 30.1 30.8 28.5 33.6 22.3  
35.1 35.1 35.3 35.2 38.2 28.8 34.0 34.0 34.0 34.0 36.7 28.2 32.9 32.9 32.8 32.8 35.2 27.6 31.7 31.7 31.6 31.6 33.6 27.0  
Note: All temperatures are in degrees Celsius. Airflow is in liters per second.  
SSP-PRC002-EN  
13  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(System)  
Table PD-3 — Gross Cooling Capacities (MBh) TWA155B Heat Pump with TWE155B Air Handler (I-P)  
AmbientTemperature (°F)  
85  
95  
105  
115  
Enter.  
Dry  
Bulb  
EnteringWet Bulb (°F)  
73 61  
61  
67  
73  
61  
67  
67  
73  
61  
67  
73  
CFM  
4500  
(°F) Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens.  
75  
80  
85  
90  
153.9 122.2 170.3 101.7 187.8 69.2 148.7 119.6 164.4 99.3 181.0 66.9 142.5 116.5 157.4 96.5 173.3 64.2 135.4 113.0 149.5 93.3 164.6 61.2  
154.6 142.7 170.6 117.7 187.8 90.9 149.6 140.2 164.7 115.2 181.1 88.4 143.6 137.2 157.6 111.9 173.4 85.5 136.8 133.8 149.8 108.5 164.9 82.4  
158.5 158.5 170.8 138.0 188.1 112.0 154.2 154.2 165.0 135.4 181.4 109.5 149.0 149.0 158.1 132.3 173.8 106.7 143.0 143.0 150.3 128.9 165.3 103.5  
166.7 166.7 171.7 158.7 188.2 132.8 162.1 162.1 166.0 156.1 181.6 130.1 156.7 156.7 159.3 153.1 174.0 127.1 150.5 150.5 152.0 149.8 165.5 123.8  
5000  
5500  
6000  
75  
80  
85  
90  
157.0 128.0 173.4 100.2 190.8 70.5 151.6 125.3 167.3 97.7 183.8 68.1 145.1 122.2 160.0 94.7 175.8 65.4 137.8 118.6 152.0 91.4 166.9 62.2  
158.1 150.6 173.5 122.9 190.9 94.0 152.9 148.0 167.4 120.2 184.0 91.4 146.8 145.0 160.3 117.1 176.1 88.5 139.6 139.6 152.3 113.6 167.3 85.4  
163.9 163.9 174.0 145.2 191.2 117.0 159.3 159.3 167.9 142.5 184.3 114.5 153.7 153.7 160.8 139.4 176.5 111.6 147.4 147.4 152.9 135.9 167.7 108.5  
172.3 172.3 175.4 168.0 191.4 139.5 167.5 167.5 169.6 165.3 184.5 136.8 161.7 161.7 162.9 162.3 176.7 133.7 155.2 155.2 155.4 155.4 168.0 130.4  
75  
80  
85  
90  
159.6 133.5 176.0 103.6 193.4 71.9 154.0 130.8 169.6 101.0 186.1 69.3 147.3 127.6 162.2 98.0 177.9 66.3 139.8 124.0 153.9 94.7 168.8 63.2  
161.2 158.2 176.2 128.0 193.5 96.9 156.0 155.6 169.9 125.2 186.4 94.3 149.6 149.6 162.5 122.0 178.3 91.4 143.2 143.2 154.3 118.5 169.3 88.2  
168.5 168.5 176.7 152.1 193.8 121.9 163.6 163.6 170.5 149.4 186.8 119.3 157.8 157.8 163.2 146.2 178.4 116.0 151.2 151.2 155.2 142.8 169.6 112.6  
177.2 177.2 178.8 177.0 194.1 145.9 172.1 172.1 172.3 172.3 187.0 143.2 166.1 166.1 166.2 166.2 179.0 140.1 159.3 159.3 159.5 159.5 170.1 136.7  
75  
80  
85  
90  
161.7 138.8 178.2 106.8 195.5 72.8 156.0 136.0 171.6 104.2 188.1 70.2 149.3 132.8 164.1 101.2 179.7 67.2 141.7 129.2 155.6 97.9 170.4 64.0  
163.6 163.6 178.4 132.8 195.7 99.7 158.8 158.8 172.0 130.0 188.4 97.1 152.9 152.9 164.4 126.8 180.1 94.2 146.3 146.3 156.1 123.2 171.0 91.0  
172.6 172.6 179.1 158.8 196.0 126.5 167.5 167.5 172.7 156.1 188.6 123.4 161.4 161.4 165.4 152.9 180.4 120.3 154.6 154.6 157.3 149.4 171.4 116.9  
181.5 181.5 181.7 181.7 196.3 152.1 176.2 176.2 176.4 176.4 189.1 149.3 169.9 169.9 170.1 170.1 180.9 146.2 162.9 162.9 163.1 163.1 171.9 142.8  
Note: All temperatures are in degrees Fahrenheit. Airflow is in cfm.  
Table PD-3 — Gross Cooling Capacities (kW) TWA155B Heat Pump with TWE155B Air Handler (SI)  
AmbientTemperature (°C)  
29.4  
35.0  
40.6  
46.1  
Enter.  
Dry  
Bulb  
EnteringWet Bulb (°C)  
22.8 16.1  
16.1  
19.4  
22.8  
16.1  
19.4  
19.4  
22.8  
16.1  
19.4  
22.8  
m3/h  
7646  
(°C) Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens.  
24  
27  
29  
32  
45.1 35.8 49.9 29.8 55.0 20.3 43.5 35.0 48.1 29.1 53.0 19.6 41.7 34.1 46.1 28.2 50.7 18.8 39.6 33.1 43.8 27.3 48.2 17.9  
45.3 41.8 50.0 34.5 55.0 26.6 43.8 41.0 48.2 33.7 53.0 25.9 42.0 40.2 46.1 32.8 50.8 25.0 40.1 39.2 43.9 31.8 48.3 24.1  
46.4 46.4 50.0 40.4 55.1 32.8 45.1 45.1 48.3 39.6 53.1 32.1 43.6 43.6 46.3 38.7 50.9 31.2 41.9 41.9 44.0 37.7 48.4 30.3  
48.8 48.8 50.3 46.5 55.1 38.9 47.5 47.5 48.6 45.7 53.2 38.1 45.9 45.9 46.7 44.8 50.9 37.2 44.1 44.1 44.5 43.9 48.5 36.3  
8495  
9345  
10194  
24  
27  
29  
32  
46.0 37.5 50.8 29.3 55.9 20.7 44.4 36.7 49.0 28.6 53.8 19.9 42.5 35.8 46.9 27.7 51.5 19.1 40.3 34.7 44.5 26.8 48.9 18.2  
46.3 44.1 50.8 36.0 55.9 27.5 44.8 43.3 49.0 35.2 53.9 26.8 43.0 42.4 46.9 34.3 51.6 25.9 40.9 40.9 44.6 33.3 49.0 25.0  
48.0 48.0 50.9 42.5 56.0 34.3 46.6 46.6 49.2 41.7 54.0 33.5 45.0 45.0 47.1 40.8 51.7 32.7 43.2 43.2 44.8 39.8 49.1 31.8  
50.5 50.5 51.3 49.2 56.0 40.8 49.0 49.0 49.6 48.4 54.0 40.0 47.4 47.4 47.7 47.5 51.7 39.2 45.4 45.4 45.5 45.5 49.2 38.2  
24  
27  
29  
32  
46.7 39.1 51.5 30.3 56.6 21.0 45.1 38.3 49.7 29.6 54.5 20.3 43.1 37.4 47.5 28.7 52.1 19.4 40.9 36.3 45.1 27.7 49.4 18.5  
47.2 46.3 51.6 37.5 56.7 28.4 45.7 45.6 49.7 36.7 54.6 27.6 43.8 43.8 47.6 35.7 52.2 26.8 41.9 41.9 45.2 34.7 49.6 25.8  
49.3 49.3 51.7 44.5 56.8 35.7 47.9 47.9 49.9 43.7 54.7 34.9 46.2 46.2 47.8 42.8 52.2 34.0 44.3 44.3 45.4 41.8 49.7 33.0  
51.9 51.9 52.3 51.8 56.8 42.7 50.4 50.4 50.4 50.4 54.8 41.9 48.6 48.6 48.7 48.7 52.4 41.0 46.6 46.6 46.7 46.7 49.8 40.0  
24  
27  
29  
32  
47.4 40.6 52.2 31.3 57.2 21.3 45.7 39.8 50.3 30.5 55.1 20.5 43.7 38.9 48.0 29.6 52.6 19.7 41.5 37.8 45.6 28.7 49.9 18.8  
47.9 47.9 52.2 38.9 57.3 29.2 46.5 46.5 50.4 38.1 55.2 28.4 44.8 44.8 48.2 37.1 52.7 27.6 42.8 42.8 45.7 36.1 50.1 26.6  
50.5 50.5 52.4 46.5 57.4 37.0 49.0 49.0 50.6 45.7 55.2 36.1 47.3 47.3 48.4 44.8 52.8 35.2 45.3 45.3 46.0 43.7 50.2 34.2  
53.2 53.2 53.2 53.2 57.5 44.5 51.6 51.6 51.6 51.6 55.4 43.7 49.8 49.8 49.8 49.8 53.0 42.8 47.7 47.7 47.8 47.8 50.3 41.8  
Note: All temperatures are in degrees Celsius. Airflow is in liters per second.  
14  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(System)  
Table PD-4 — Gross Cooling Capacities (MBh) TWA200B Heat Pump with TWE200B Air Handler (I-P)  
AmbientTemperature (°F)  
85  
95  
105  
115  
Enter.  
Dry  
Bulb  
EnteringWet Bulb (°F)  
73 61  
61  
67  
73  
61  
67  
67  
73  
61  
67  
73  
CFM  
6000  
(°F) Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens.  
75  
80  
85  
90  
203.1 161.9 223.6 134.6 245.6 90.5 195.3 158.0 215.0 131.1 236.2 87.2 187.1 153.8 206.1 127.5 226.3 83.8 178.5 149.6 196.9 123.8 216.2 80.4  
204.0 189.2 223.9 154.6 245.5 118.7 196.4 185.3 215.4 150.9 236.2 115.1 188.5 181.3 206.5 147.1 226.5 111.5 180.4 177.1 197.1 142.8 216.4 107.8  
209.2 209.2 224.1 181.3 245.8 146.0 202.6 202.6 215.6 177.5 236.5 142.5 195.6 195.6 206.8 173.4 226.8 138.8 188.4 188.4 197.6 169.3 216.8 135.1  
219.3 219.3 225.1 208.3 246.0 173.3 212.6 212.6 216.9 204.5 236.8 169.7 205.4 205.4 208.4 200.6 226.9 165.4 198.1 198.1 199.8 196.6 217.0 161.4  
6675  
7350  
8025  
75  
80  
85  
90  
206.9 169.4 227.5 131.5 249.5 92.2 198.8 165.3 218.7 127.8 239.7 88.9 190.3 161.2 209.5 124.0 229.7 85.4 181.6 156.9 200.0 120.1 219.2 81.6  
208.4 199.4 227.8 161.7 249.5 122.5 200.6 195.4 218.8 157.5 239.8 119.0 192.7 191.4 209.7 153.5 229.8 115.3 184.1 184.1 200.3 149.3 219.5 111.5  
215.7 215.7 228.0 190.5 249.7 152.4 208.8 208.8 219.3 186.6 240.1 148.8 201.6 201.6 210.3 182.5 230.2 145.1 194.0 194.0 201.0 178.4 219.9 141.3  
226.3 226.3 229.8 220.2 249.8 181.5 219.2 219.2 221.5 216.4 240.3 177.7 211.7 211.7 213.0 212.4 230.4 173.8 204.0 204.0 203.9 203.9 220.1 169.7  
75  
80  
85  
90  
210.0 176.5 230.7 135.8 252.6 93.8 201.8 172.4 221.7 132.1 242.7 90.2 193.1 168.2 212.3 128.3 232.3 86.5 184.3 163.9 202.6 124.4 221.6 82.8  
212.3 209.2 230.9 167.8 252.7 126.2 203.5 203.5 221.9 163.9 242.8 122.6 196.3 196.3 212.6 159.8 232.6 118.9 188.6 188.6 202.9 155.6 222.0 115.1  
221.4 221.4 231.4 199.3 253.0 158.4 214.2 214.2 222.6 195.4 243.2 154.8 206.7 206.7 213.4 191.3 233.0 151.1 198.9 198.9 204.0 187.2 222.4 147.3  
232.3 232.3 234.1 231.7 253.1 189.6 225.0 225.0 224.8 224.8 243.4 185.8 217.2 217.2 217.1 217.1 233.2 181.8 209.2 209.2 209.1 209.1 222.7 177.7  
75  
80  
85  
90  
212.7 183.3 233.5 140.0 255.3 95.0 204.4 179.2 224.2 136.2 245.1 91.4 195.6 175.0 214.6 132.4 234.6 87.7 186.7 170.6 204.8 128.4 223.7 83.9  
215.3 215.3 233.7 174.0 255.5 129.7 208.1 208.1 224.5 170.0 245.4 126.1 200.5 200.5 215.0 165.9 234.9 122.4 192.7 192.7 205.2 161.7 224.1 118.6  
226.5 226.5 234.4 207.9 255.8 164.2 219.0 219.0 225.5 203.9 245.7 160.6 211.3 211.3 216.2 199.8 235.1 156.3 203.2 203.2 206.6 195.7 224.4 152.2  
237.7 237.7 237.6 237.6 256.0 197.4 230.1 230.1 230.0 230.0 246.0 193.5 222.1 222.1 222.0 222.0 235.6 189.5 213.7 213.7 213.6 213.6 224.9 185.4  
Note: All temperatures are in degrees Fahrenheit. Airflow is in cfm.  
Table PD-4 — Gross Cooling Capacities (kW) TWA200B Heat Pump with TWE200B Air Handler (SI)  
AmbientTemperature (°C)  
29.4  
35.0  
40.6  
46.1  
Enter.  
Dry  
Bulb  
EnteringWet Bulb (°C)  
22.8 16.1  
16.1  
19.4  
22.8  
16.1  
19.4  
19.4  
22.8  
16.1  
19.4  
22.8  
m3/h  
(°C) Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens. Total Sens.  
10194  
24  
27  
29  
32  
59.5 47.4 65.5 39.4 71.9 26.5 57.2 46.3 63.0 38.4 69.2 25.5 54.8 45.0 60.3 37.3 66.3 24.5 52.3 43.8 57.6 36.2 63.3 23.5  
59.7 55.4 65.6 45.3 71.9 34.7 57.5 54.3 63.1 44.2 69.2 33.7 55.2 53.1 60.5 43.1 66.3 32.6 52.8 51.9 57.7 41.8 63.4 31.6  
61.2 61.2 65.6 53.1 72.0 42.8 59.3 59.3 63.1 52.0 69.2 41.7 57.3 57.3 60.5 50.8 66.4 40.6 55.2 55.2 57.9 49.6 63.5 39.5  
64.2 64.2 65.9 61.0 72.0 50.7 62.2 62.2 63.5 59.9 69.3 49.7 60.2 60.2 61.0 58.7 66.4 48.4 58.0 58.0 58.5 57.6 63.5 47.3  
11341  
12488  
13634  
24  
27  
29  
32  
60.6 49.6 66.6 38.5 73.0 27.0 58.2 48.4 64.0 37.4 70.2 26.0 55.7 47.2 61.3 36.3 67.2 25.0 53.2 45.9 58.6 35.2 64.2 23.9  
61.0 58.4 66.7 47.3 73.0 35.9 58.7 57.2 64.1 46.1 70.2 34.8 56.4 56.0 61.4 44.9 67.3 33.8 53.9 53.9 58.6 43.7 64.3 32.7  
63.2 63.2 66.8 55.8 73.1 44.6 61.1 61.1 64.2 54.6 70.3 43.6 59.0 59.0 61.6 53.4 67.4 42.5 56.8 56.8 58.9 52.2 64.4 41.4  
66.2 66.2 67.3 64.5 73.1 53.1 64.2 64.2 64.8 63.4 70.4 52.0 62.0 62.0 62.4 62.2 67.5 50.9 59.7 59.7 59.7 59.7 64.5 49.7  
24  
27  
29  
32  
61.5 51.7 67.6 39.8 74.0 27.5 59.1 50.5 64.9 38.7 71.1 26.4 56.5 49.2 62.2 37.6 68.0 25.3 54.0 48.0 59.3 36.4 64.9 24.2  
62.2 61.2 67.6 49.1 74.0 36.9 59.6 59.6 65.0 48.0 71.1 35.9 57.5 57.5 62.2 46.8 68.1 34.8 55.2 55.2 59.4 45.6 65.0 33.7  
64.8 64.8 67.8 58.4 74.1 46.4 62.7 62.7 65.2 57.2 71.2 45.3 60.5 60.5 62.5 56.0 68.2 44.2 58.2 58.2 59.7 54.8 65.1 43.1  
68.0 68.0 68.5 67.8 74.1 55.5 65.9 65.9 65.8 65.8 71.3 54.4 63.6 63.6 63.6 63.6 68.3 53.2 61.3 61.3 61.2 61.2 65.2 52.0  
24  
27  
29  
32  
62.3 53.7 68.4 41.0 74.8 27.8 59.8 52.5 65.7 39.9 71.8 26.8 57.3 51.2 62.8 38.8 68.7 25.7 54.7 50.0 60.0 37.6 65.5 24.6  
63.0 63.0 68.4 51.0 74.8 38.0 60.9 60.9 65.7 49.8 71.8 36.9 58.7 58.7 63.0 48.6 68.8 35.8 56.4 56.4 60.1 47.3 65.6 34.7  
66.3 66.3 68.6 60.9 74.9 48.1 64.1 64.1 66.0 59.7 72.0 47.0 61.9 61.9 63.3 58.5 68.8 45.8 59.5 59.5 60.5 57.3 65.7 44.6  
69.6 69.6 69.6 69.6 74.9 57.8 67.4 67.4 67.3 67.3 72.0 56.7 65.0 65.0 65.0 65.0 69.0 55.5 62.6 62.6 62.6 62.6 65.9 54.3  
Note: All temperatures are in degrees Celsius. Airflow is in liters per second.  
SSP-PRC002-EN  
15  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(TWA075A)  
Table PD-5 — Gross Cooling Performance (MBh) TWA075A Heat Pump Only (I-P)  
ODTemp  
Suction ReferenceTemperature °F  
°F  
30  
35  
40  
45  
50  
55  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
166  
72.2  
4.91  
171  
79.8  
5.01  
177  
87.7  
5.13  
183  
95.9  
5.25  
189  
104.3  
5.39  
196  
112.8  
5.52  
65  
75  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
192  
70.3  
5.42  
198  
77.5  
5.54  
204  
85.0  
5.66  
210  
92.7  
5.80  
217  
100.5  
5.94  
223  
108.5  
6.08  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
220  
67.5  
6.01  
227  
74.4  
6.15  
233  
81.5  
6.28  
240  
88.8  
6.42  
247  
96.2  
6.57  
254  
103.7  
6.72  
85  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
251  
64.1  
6.71  
258  
70.7  
6.84  
265  
77.4  
6.98  
272  
84.2  
7.12  
279  
91.2  
7.27  
286  
98.3  
7.42  
95  
Head press PSIG  
Cap. Btuh/1000  
O D U n i t K W  
284  
60.2  
7. 4 8  
291  
66.3  
7. 6 1  
298  
72.6  
7. 7 5  
306  
79.1  
7. 8 9  
313  
85.7  
8 . 0 4  
321  
92.5  
8 . 19  
105  
115  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
320  
55.9  
8.32  
327  
61.6  
8.45  
334  
67.5  
8.59  
342  
73.5  
8.72  
350  
79.8  
8.87  
358  
86.2  
9.02  
Table PD-5 — Gross Cooling Performance (kW) TWA075A Heat Pump Only (SI)  
ODTemp  
Suction ReferenceTemperature °C  
°C  
-1.1  
1.7  
4.4  
7.2  
10  
12.8  
Head pressure (kPA)  
Capacity (kW)  
1142  
21.2  
4.91  
1180  
23.4  
5.01  
1220  
25.7  
5.13  
1262  
28.1  
5.25  
1305  
30.5  
5.39  
1350  
33.0  
5.52  
18.3  
23.9  
29.4  
35.0  
40.6  
46.1  
OD Unit Power (kW)  
Head pressure (kPA)  
Capacity (kW)  
1324  
20.6  
5.42  
1364  
22.7  
5.54  
1406  
24.9  
5.66  
1449  
27.1  
1494  
29.4  
5.94  
1541  
31.8  
6.08  
OD Unit Power (kW)  
5.80  
Head pressure (kPA)  
Capacity (kW)  
1519  
19.8  
6.01  
1563  
21.8  
6.15  
1607  
23.9  
6.28  
1653  
26.0  
6.42  
1701  
28.2  
6.57  
1749  
30.4  
6.72  
OD Unit Power (kW)  
Head pressure (kPA)  
Capacity (kW)  
1733  
18.8  
6.71  
1778  
20.7  
6.84  
1825  
22.7  
6.98  
1873  
24.7  
7.12  
1922  
26.7  
7.27  
1973  
28.8  
7.42  
OD Unit Power (kW)  
Head pressure (kPA)  
Capacity (kW)  
1961  
17.6  
7.48  
2009  
19.4  
7.61  
2057  
21.3  
7.75  
2107  
23.2  
7.89  
2159  
25.1  
8.04  
2212  
27.1  
OD Unit Power (kW)  
8.19  
Head pressure (kPA)  
Capacity (kW)  
2206  
16.4  
8.32  
2255  
18.0  
8.45  
2305  
19.8  
8.59  
2357  
21.5  
8.72  
2411  
23.4  
8.87  
2467  
25.2  
9.02  
OD Unit Power (kW)  
16  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(TWA100A)  
Table PD-6— Gross Cooling Performance (MBh) TWA100A Heat Pump Only (I-P)  
ODTemp  
Suction ReferenceTemperature °F  
°F  
30  
35  
40  
45  
50  
55  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
164  
99.4  
6.39  
169  
109.5  
6.53  
174  
120.0  
6.67  
179  
130.9  
6.83  
185  
142.2  
6.99  
191  
153.9  
7.16  
65  
75  
Head press PSIG  
Cap. Btuh/1000  
O D U n i t K W  
188  
95.1  
7. 0 6  
193  
104.5  
7. 2 1  
199  
114.4  
7. 3 6  
204  
124.8  
7. 5 2  
210  
135.5  
7. 6 9  
216  
146.6  
7. 8 8  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
215  
90.3  
7.85  
220  
99.2  
8.01  
226  
108.6  
8.18  
232  
118.5  
8.35  
238  
128.7  
8.54  
245  
139.3  
8.74  
85  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
245  
85.2  
8.79  
250  
93.7  
8.95  
256  
102.7  
9.13  
263  
112.1  
9.32  
269  
121.8  
9.51  
276  
131.8  
9.71  
95  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
277  
79.8  
9.84  
283  
88.0  
289  
96.6  
296  
302  
309  
105  
115  
105.5  
10.41  
114.7  
10.61  
124.2  
10.81  
10.03  
10.22  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
312  
74.2  
11.02  
318  
82.1  
11.22  
325  
90.3  
11.42  
331  
98.8  
11.63  
338  
346  
107.6  
11.83  
116.4  
12.02  
Table PD-6 — Gross Cooling Performance (kW) TWA100A Heat Pump Only (SI)  
ODTemp  
Suction ReferenceTemperature °C  
°C  
-1.1  
1.7  
4.4  
7.2  
10  
12.8  
Head pressure (kPA)  
Capacity (kW)  
1129  
29.1  
6.39  
1163  
32.1  
6.53  
1199  
35.1  
6.67  
1237  
38.3  
6.83  
1276  
41.6  
6.99  
1316  
45.1  
7.16  
18.3  
23.9  
29.4  
35.0  
40.6  
46.1  
OD Unit Power (kW)  
Head pressure (kPA)  
Capacity (kW)  
1299  
27.8  
7. 0 6  
1334  
30.6  
7. 2 1  
1370  
33.5  
7. 3 6  
1409  
36.5  
7. 5 2  
1449  
39.7  
7. 6 9  
1491  
42.9  
7. 8 8  
O D U n i t P o w e r ( k W )  
Head pressure (kPA)  
Capacity (kW)  
1483  
26.4  
7.85  
1520  
29.1  
8.01  
1559  
31.8  
8.18  
1600  
34.7  
8.35  
1643  
37.7  
1688  
40.8  
8.74  
OD Unit Power (kW)  
8.54  
Head pressure (kPA)  
Capacity (kW)  
1688  
25.0  
8.79  
1726  
27.4  
1767  
30.1  
9.13  
1810  
32.8  
9.32  
1855  
35.7  
9.51  
1901  
38.6  
9.71  
OD Unit Power (kW)  
8.95  
Head pressure (kPA)  
Capacity (kW)  
1910  
23.4  
9.84  
1950  
25.8  
1993  
28.3  
2038  
30.9  
2085  
33.6  
2133  
36.4  
OD Unit Power (kW)  
10.03  
10.22  
10.41  
10.61  
10.81  
Head pressure (kPA)  
Capacity (kW)  
2149  
21.7  
2192  
24.0  
11.22  
2238  
26.4  
2285  
28.9  
2333  
31.5  
2382  
34.1  
OD Unit Power (kW)  
11.02  
11.42  
11.63  
11.83  
12.02  
SSP-PRC002-EN  
17  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(TWA155B)  
Table PD-7 — Gross Cooling Performance (MBh) TWA155B Heat Pump Only (I-P)  
ODTemp  
Suction ReferenceTemperature °F  
°F  
30  
35  
40  
45  
50  
55  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
165  
142.4  
9.59  
170  
157.4  
9.80  
176  
182  
188  
194  
65  
75  
173.0  
10.02  
189.2  
10.26  
205.9  
10.52  
222.8  
10.78  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
191  
197  
203  
209  
215  
222  
138.7  
10.58  
153.0  
10.82  
167.9  
11.06  
183.1  
11.32  
198.7  
11.59  
214.6  
11.87  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
219  
225  
232  
238  
245  
252  
85  
133.3  
11.75  
147.0  
12.01  
161.1  
12.27  
175.6  
12.54  
190.3  
12.82  
205.3  
13.11  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
250  
257  
263  
270  
277  
285  
95  
126.8  
13.10  
139.8  
13.36  
153.1  
13.63  
166.7  
13.91  
180.6  
14.20  
194.9  
14.49  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
283  
290  
297  
304  
312  
319  
105  
115  
119.1  
14.61  
131.3  
14.87  
143.9  
15.14  
156.7  
15.41  
169.9  
15.70  
183.4  
16.00  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
319  
326  
333  
340  
348  
356  
110.6  
16.26  
122.0  
16.51  
133.7  
16.77  
145.9  
17.04  
158.4  
17.32  
171.2  
17.62  
Table PD-7 — Gross Cooling Performance (kW) TWA155B Heat Pump Only (SI)  
ODTemp  
Suction ReferenceTemperature °C  
°C  
-1.1  
1.7  
4.4  
7.2  
10.0  
12.8  
Head pressure (kPA)  
Capacity (kW)  
1136  
41.7  
9.59  
1173  
46.1  
9.80  
1213  
50.7  
1254  
55.4  
1297  
60.3  
1341  
65.2  
18.3  
23.9  
29.4  
35.0  
40.6  
46.1  
OD Unit Power (kW)  
10.02  
10.26  
10.52  
10.78  
Head pressure (kPA)  
Capacity (kW)  
1317  
40.6  
1356  
44.8  
1398  
49.1  
1441  
53.6  
1485  
58.2  
1531  
62.8  
OD Unit Power (kW)  
10.58  
10.82  
11.06  
11.32  
11.59  
11.87  
Head pressure (kPA)  
Capacity (kW)  
1512  
39.0  
1555  
43.0  
1599  
47.2  
1644  
51.4  
1691  
55.7  
1739  
60.1  
OD Unit Power (kW)  
11.75  
12.01  
12.27  
12.54  
12.82  
13.11  
Head pressure (kPA)  
Capacity (kW)  
1725  
37.1  
1770  
40.9  
1816  
44.8  
1863  
48.8  
1912  
52.9  
1963  
57.1  
OD Unit Power (kW)  
13.10  
13.36  
13.63  
13.91  
14.20  
14.49  
Head pressure (kPA)  
Capacity (kW)  
1953  
34.9  
2000  
38.5  
2048  
42.1  
2097  
45.9  
2149  
49.8  
2201  
53.7  
OD Unit Power (kW)  
14.61  
14.87  
15.14  
15.41  
15.70  
16.00  
Head pressure (kPA)  
Capacity (kW)  
2197  
32.4  
2246  
35.7  
2295  
39.2  
2347  
42.7  
2400  
46.4  
2456  
50.1  
OD Unit Power (kW)  
16.26  
16.51  
16.77  
17.04  
17.32  
17.62  
18  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(TWA200B)  
Table PD-8 — Gross Cooling Performance (MBh) TWA200B Heat Pump Only (I-P)  
ODTemp  
Suction ReferenceTemperature °F  
° F  
30  
35  
40  
45  
50  
55  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
173  
179  
185  
191  
198  
205  
65  
75  
196.4  
12.94  
215.5  
13.25  
235.3  
13.58  
255.8  
13.93  
276.9  
14.30  
298.5  
14.69  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
198  
204  
211  
217  
224  
232  
187.3  
14.32  
205.2  
14.65  
223.9  
15.00  
243.3  
15.38  
263.4  
15.79  
284.0  
16.22  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
226  
233  
240  
247  
254  
262  
85  
177.5  
15.95  
194.5  
16.32  
212.3  
16.71  
230.8  
17.12  
249.9  
17.56  
269.5  
18.01  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
257  
264  
271  
278  
286  
294  
95  
167.2  
17.84  
183.4  
18.24  
200.3  
18.66  
218.0  
19.10  
236.1  
19.56  
254.8  
20.02  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
290  
298  
305  
313  
321  
330  
105  
115  
156.3  
19.96  
171.9  
20.40  
188.1  
20.86  
205.0  
21.33  
222.3  
21.80  
239.9  
22.27  
Head press PSIG  
Cap. Btuh/1000  
OD Unit KW  
326  
334  
342  
350  
359  
368  
145.0  
22.32  
160.1  
22.80  
175.7  
23.30  
191.8  
23.79  
208.2  
24.27  
224.8  
24.73  
Table PD-8 — Gross Cooling Performance (kW) TWA200B Heat Pump Only (SI)  
ODTemp  
Suction ReferenceTemperature °C  
°C  
-1.1  
1.7  
4.4  
7.2  
10.0  
12.8  
Head pressure (kPA)  
Capacity (kW)  
1193  
57.5  
1232  
63.1  
1274  
68.9  
1318  
74.9  
1363  
81.1  
1411  
87.4  
18.3  
23.9  
29.4  
35.0  
40.6  
46.1  
OD Unit Power (kW)  
12.94  
13.25  
13.58  
13.93  
14.30  
14.69  
Head pressure (kPA)  
Capacity (kW)  
1368  
54.8  
1409  
60.1  
1453  
65.5  
1499  
71.2  
1547  
77.1  
1599  
83.2  
OD Unit Power (kW)  
14.32  
14.65  
15.00  
15.38  
15.79  
16.22  
Head pressure (kPA)  
Capacity (kW)  
1561  
52.0  
1605  
56.9  
1652  
62.2  
1701  
67.6  
1752  
73.2  
1805  
78.9  
OD Unit Power (kW)  
15.95  
16.32  
16.71  
17.12  
17.56  
18.01  
Head pressure (kPA)  
Capacity (kW)  
1773  
48.9  
1819  
53.7  
1869  
58.7  
1920  
63.8  
1974  
69.1  
2030  
74.6  
OD Unit Power (kW)  
17.84  
18.24  
18.66  
19.10  
19.56  
20.02  
Head pressure (kPA)  
Capacity (kW)  
2001  
45.8  
2051  
50.3  
2104  
55.1  
2159  
60.0  
2215  
65.1  
2273  
70.2  
OD Unit Power (kW)  
19.96  
20.40  
20.86  
21.33  
21.80  
22.27  
Head pressure (kPA)  
Capacity (kW)  
2248  
42.5  
2302  
46.9  
2358  
51.5  
2416  
56.2  
2475  
61.0  
2536  
65.8  
OD Unit Power (kW)  
22.32  
22.80  
23.30  
23.79  
24.27  
24.73  
SSP-PRC002-EN  
19  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(System)  
Table PD-9 — Gross Heating Capacities (MBh)  
TWA075A Heat Pump with TWE075A Air Handler At 2500 CFM (I-P)  
Outdoor  
Heating Capacity (Btu/1000) At  
Total Power in Kilowatts At  
Temperature  
(°F)  
Indicated Indoor Dry BulbTemperature  
Indicated Indoor Dry BulbTemperature  
60  
70  
75  
80  
60  
70  
75  
80  
-18  
-13  
-8  
-3  
2
33.0  
34.1  
35.6  
37.5  
28.7  
30.4  
32.4  
34.8  
37.7  
41.1  
44.9  
49.1  
53.6  
58.6  
63.9  
69.4  
75.1  
81.1  
87.4  
27.1  
29.0  
31.2  
33.9  
37.0  
25.9  
27.9  
5.6  
5.5  
5.5  
5.5  
5.5  
5.6  
5.6  
5.7  
5.8  
5.9  
6.0  
6.1  
6.2  
6.4  
6.5  
6.7  
6.8  
7.0  
5.7  
5.7  
5.8  
5.8  
5.9  
6.0  
6.1  
6.2  
6.3  
6.4  
6.6  
6.7  
6.9  
7.0  
5.9  
5.9  
5.9  
6.0  
6.1  
6.2  
6.3  
6.5  
6.6  
6.8  
6.9  
7.1  
7.2  
7.4  
7.6  
7.7  
7.9  
8.1  
8.2  
6.0  
6.1  
6.2  
6.3  
6.4  
6.5  
6.6  
6.8  
7.0  
7.1  
7.3  
7.5  
7.6  
30.3  
33.2  
36.4  
40.1  
44.2  
48.5  
53.2  
58.2  
63.5  
68.8  
74.3  
80.1  
86.2  
92.4  
98.9  
105.5  
112.3  
40.0  
42.8  
46.2  
50.0  
54.4  
59.2  
64.5  
69.9  
75.7  
81.8  
88.3  
95.1  
102.0  
109.0  
116.3  
7
40.5  
44.4  
48.7  
53.4  
58.4  
63.7  
69.1  
74.7  
80.6  
86.8  
93.2  
99.8  
106.5  
113.4  
12  
17  
22  
27  
32  
37  
42  
47  
52  
57  
62  
67  
72  
7.8  
7.2  
7.4  
7.5  
7.7  
8.0  
8.1  
8.3  
8.5  
8.6  
93.9  
100.6  
107.4  
114.5  
7.2  
7.9  
Table PD-9 — Gross Heating Capacities (kW)  
TWA075A Heat Pump with TWE075A Air Handler At 4247 m3/h (SI)  
Outdoor  
Heating Capacity (kW) At  
Total Power in Kilowatts At  
Temperature  
(°C)  
Indicated Indoor Dry BulbTemperature  
Indicated Indoor Dry BulbTemperature  
15.6  
21.1  
23.9  
26.7  
15.6  
21.1  
23.9  
26.7  
-27.8  
-25.0  
-22.2  
-19.4  
-16.7  
-13.9  
-11.1  
-8.3  
-5.6  
-2.8  
0.0  
2.8  
5.6  
8.3  
11.1  
13.9  
16.7  
19.4  
22.2  
9.7  
8.4  
8.9  
9.5  
7.9  
8.5  
9.1  
9.9  
7.6  
8.2  
8.9  
9.7  
5.5  
5.6  
5.7  
5.8  
5.9  
6.0  
6.2  
6.3  
6.5  
6.6  
6.8  
6.9  
7.1  
7.3  
7.5  
7.7  
7.9  
8.1  
8.4  
6.0  
6.1  
6.2  
6.3  
6.5  
6.6  
6.7  
6.9  
7.0  
7.2  
7.4  
7.6  
7.8  
8.0  
8.2  
8.4  
8.7  
8.9  
9.2  
6.2  
6.3  
6.5  
6.6  
6.7  
6.9  
7.0  
7.2  
7.4  
7.5  
7.7  
6.5  
6.6  
6.7  
6.9  
7.0  
7.2  
7.4  
7.5  
7.7  
10.0  
10.4  
11.0  
11.7  
12.5  
13.5  
14.7  
15.9  
17.3  
18.9  
20.5  
22.2  
24.0  
25.9  
27.8  
29.9  
31.9  
34.1  
10.2  
11.0  
12.0  
13.1  
14.4  
15.7  
17.2  
18.7  
20.3  
22.0  
23.7  
25.6  
27.5  
29.5  
31.5  
33.5  
10.8  
11.9  
13.0  
14.3  
15.6  
17.1  
18.7  
20.2  
21.9  
23.6  
25.4  
27.3  
29.2  
31.2  
33.2  
10.7  
11.7  
12.9  
14.2  
15.6  
17.0  
18.6  
20.1  
21.8  
23.4  
25.2  
27.1  
29.0  
30.9  
32.9  
7.9  
8.1  
8.3  
8.5  
8.8  
9.0  
9.2  
9.5  
9.8  
10.0  
7.9  
8.1  
8.4  
8.6  
8.8  
9.1  
9.3  
9.6  
Correction Factors - Other Airflows  
(Table Value x Correction Factor = Value at new airflow)  
Airflow = 2500 cfm (4247 m3/h)  
HeatingCapacity(HighTemp.)=81,000(23.72)  
HeatingCapacity(LowTemp.)=49,000(14.35)  
Compressor Power (High Temp) = 5.67 kW  
Compressor Power (Low Temp) = 4.80 kW  
Coeff. Of Perf. (High Temp) = 3.4  
Airflow  
2250cfm  
2750cfm  
3822m3/h 4672m3/h  
HeatingCapacity  
Compressor kW  
x0.99  
x1.02  
x1.01  
x0.98  
Coeff. Of Perf. (Low Temp) = 2.3  
Outdoor Fan Power = 550 watts  
Indoor Fan Power = 800 watts  
Values at ARI Rating Conditions of:  
70F(21.1C)and47/43F(8.3/6.1C)(HighTemp.Cond.)  
70F(21.1C)and17/15F(-8.3/-9.4C)(LowTemp.Cond)  
Note:  
1. Rated with 25 feet of 1-3/8" suction and 1/2" liquid line.  
20  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(System)  
Table PD-10 — Gross Heating Capacities (MBh)  
TWA100A Heat Pump withTWE100A Air Handler At 3325 CFM (I-P)  
Outdoor  
Heating Capacity (Btu/1000) At  
Total Power in Kilowatts At  
Temperature  
(°F)  
Indicated Indoor Dry BulbTemperature  
Indicated Indoor Dry BulbTemperature  
60  
70  
75  
80  
60  
70  
75  
80  
-18  
-13  
-8  
-3  
2
20.4  
31.4  
39.0  
45.5  
51.8  
37.3  
41.8  
41.2  
44.6  
48.4  
52.4  
56.7  
61.3  
66.2  
71.4  
77.0  
82.9  
89.2  
95.5  
102.1  
109.0  
116.2  
123.5  
130.8  
138.3  
146.1  
43.6  
46.4  
49.7  
53.3  
57.3  
61.6  
66.3  
71.3  
76.7  
82.5  
88.7  
94.9  
101.4  
108.2  
115.2  
122.5  
129.7  
137.2  
144.8  
5.7  
6.2  
6.5  
6.8  
7.0  
7.2  
7.3  
7.5  
7.6  
7.3  
7.5  
7.6  
7.8  
7.9  
7.9  
8.0  
8.1  
8.2  
8.4  
8.5  
8.6  
8.7  
8.9  
9.0  
9.2  
9.4  
9.6  
8.5  
8.6  
8.6  
8.7  
8.8  
9.0  
9.1  
9.2  
9.4  
9.5  
9.7  
9.9  
10.1  
10.3  
10.5  
10.7  
11.0  
11.2  
11.5  
46.3  
50.8  
55.6  
60.6  
65.8  
71.3  
7
57.9  
8.0  
8.2  
8.3  
8.4  
8.6  
8.8  
8.9  
9.1  
9.3  
9.5  
9.7  
9.9  
10.1  
10.4  
12  
17  
22  
27  
32  
37  
42  
47  
52  
57  
62  
67  
72  
64.1  
70.4  
76.9  
83.6  
90.7  
97.6  
104.6  
112.0  
119.5  
127.1  
134.8  
142.6  
150.7  
77.1  
83.3  
89.7  
96.2  
102.9  
109.9  
117.2  
124.6  
132.1  
139.7  
147.5  
7.8  
7.9  
8.1  
8.2  
8.4  
8.6  
8.8  
9.0  
9.2  
9.4  
9.7  
10.0  
10.2  
10.4  
10.7  
10.9  
Table PD-10 — Gross Heating Capacities (kW)  
TWA100A Heat Pump with TWE100A Air Handler At 5649 m3/h (SI)  
Outdoor  
Heating Capacity (kW) At  
Total Power in Kilowatts At  
Temperature  
(°C)  
Indicated Indoor Dry BulbTemperature  
Indicated Indoor Dry BulbTemperature  
15.6  
21.1  
23.9  
26.7  
15.6  
21.1  
23.9  
26.7  
-27.8  
-25.0  
-22.2  
-19.4  
-16.7  
- 1 3 . 9  
-11.1  
-8.3  
-5.6  
-2.8  
0.0  
2.8  
5.6  
8.3  
11.1  
13.9  
16.7  
19.4  
22.2  
6.0  
9.2  
10.9  
12.2  
13.5  
14.9  
16.3  
1 7. 7  
19.3  
20.9  
22.6  
24.4  
26.3  
28.2  
30.1  
32.2  
34.3  
36.5  
38.7  
40.9  
43.2  
12.1  
13.1  
14.2  
15.3  
16.6  
1 7. 9  
19.4  
20.9  
22.5  
24.3  
26.1  
28.0  
29.9  
31.9  
34.0  
36.2  
38.3  
40.5  
42.8  
12.8  
13.6  
14.6  
15.6  
16.8  
1 8 . 0  
19.4  
20.9  
22.5  
24.1  
26.0  
27.8  
29.7  
31.7  
33.7  
35.9  
38.0  
40.2  
42.4  
5.5  
5.6  
5.7  
5.8  
5.9  
6 . 0  
6.2  
6.3  
6.5  
6.6  
6.8  
6.9  
7.1  
7.3  
7.5  
7.7  
7.9  
8.1  
8.4  
6.0  
6.1  
6.2  
6.3  
6.5  
6 . 6  
6.7  
6.9  
7.0  
7.2  
7.4  
7.6  
7.8  
8.0  
8.2  
8.4  
8.7  
8.9  
9.2  
6.2  
6.3  
6.5  
6.6  
6.7  
6 . 9  
7.0  
7.2  
7.4  
7.5  
7.7  
6.5  
6.6  
6.7  
6.9  
7.0  
7. 2  
7.4  
7.5  
7.7  
11.4  
13.3  
15.2  
1 7. 0  
18.8  
20.6  
22.5  
24.5  
26.5  
28.6  
30.6  
32.8  
35.0  
37.2  
39.5  
41.7  
44.1  
7.9  
8.1  
8.3  
8.5  
8.8  
9.0  
9.2  
9.5  
9.8  
10.0  
7.9  
8.1  
8.4  
8.6  
8.8  
9.1  
9.3  
9.6  
Correction Factors - Other Airflows  
(Table Value x Correction Factor = Value at new airflow)  
Airflow = 3325 cfm (5649 m3/h)  
HeatingCapacity(HighTemp.)=110,000(32.21)  
HeatingCapacity(LowTemp.)=71,000(20.79)  
Compressor Power (High Temp) = 7.59 kW  
Compressor Power (Low Temp) = 6.60 kW  
Coeff. Of Perf. (High Temp) = 3.4  
Airflow  
3000cfm  
3675cfm  
5097m3/h 6243m3/h  
HeatingCapacity  
Compressor kW  
x0.99  
x1.02  
x1.01  
x0.98  
Coeff. Of Perf. (Low Temp) = 2.4  
Outdoor Fan Power = 615 watts  
Indoor Fan Power = 1,030 watts  
Values at ARI Rating Conditions of:  
70F(21.1C)and47/43F(8.3/6.1C)(HighTemp.Cond.)  
70F(21.1C)and17/15F(-8.3/-9.4C)(LowTemp.Cond)  
Note:  
1. Rated with 25 feet of 1-3/8" suction and 1/2" liquid line.  
SSP-PRC002-EN  
21  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(System)  
Table PD-11 Gross Heating Capacities (MBh)  
TWA155B Heat Pump with TWE155B Air Handler At 5000 CFM (I-P)  
Outdoor  
Heating Capacity (BTUH/1000) At  
Total Power in Kilowatts At  
Temperature  
(°F)  
Indicated Indoor Dry BulbTemperature  
Indicated Indoor Dry BulbTemperature  
60  
70  
75  
80  
60  
70  
75  
80  
-18  
-13  
-8  
-3  
2
68.8  
71.2  
74.3  
78.2  
83.0  
60.9  
64.2  
68.2  
73.2  
79.0  
58.1  
61.7  
66.2  
71.6  
77.8  
55.9  
59.9  
64.7  
70.5  
77.0  
11.9  
11.9  
11.9  
11.9  
11.9  
12.3  
12.3  
12.4  
12.5  
12.7  
12.9  
13.1  
13.4  
13.6  
14.0  
14.3  
14.7  
15.0  
15.4  
15.7  
16.1  
16.4  
16.8  
17.2  
12.5  
12.6  
12.7  
12.9  
13.1  
13.4  
13.7  
14.0  
14.3  
14.7  
15.0  
15.4  
15.8  
16.1  
16.5  
16.9  
17.2  
12.8  
12.9  
13.2  
13.4  
13.7  
14.0  
14.3  
14.7  
15.1  
15.5  
15.8  
16.2  
16.6  
17.0  
7
88.7  
95.5  
85.7  
93.2  
84.8  
92.6  
84.4  
92.4  
12.0  
12.2  
12.3  
12.5  
12.8  
13.1  
13.3  
13.6  
14.0  
14.3  
14.6  
15.0  
15.3  
15.7  
12  
17  
22  
27  
32  
37  
42  
47  
52  
57  
62  
67  
72  
103.3  
112.1  
121.8  
132.5  
143.4  
154.8  
167.0  
179.9  
193.3  
207.2  
221.3  
235.8  
101.6  
110.9  
120.9  
131.7  
142.6  
153.9  
165.7  
178.2  
191.2  
204.5  
218.2  
232.2  
101.2  
110.6  
120.7  
131.4  
142.2  
153.3  
165.0  
177.2  
189.9  
203.0  
216.4  
230.3  
101.1  
110.6  
120.6  
131.2  
141.8  
152.7  
164.1  
176.1  
188.6  
201.4  
214.5  
228.2  
17.3  
17.7  
18.0  
18.4  
18.8  
17.6  
18.0  
Table PD-11 Gross Heating Capacities (kW)  
TWA155B Heat Pump with TWE155B Air Handler At 8494 m3/h (SI)  
Outdoor  
Heating Capacity (kW) At  
Total Power in Kilowatts At  
Temperature  
(°C)  
Indicated Indoor Dry BulbTemperature  
Indicated Indoor Dry BulbTemperature  
15.6  
21.1  
23.9  
26.7  
15.6  
21.1  
23.9  
26.7  
-27.8  
-25.0  
-22.2  
-19.4  
-16.7  
-13.9  
-11.1  
-8.3  
-5.6  
-2.8  
0.0  
2.8  
5.6  
8.3  
11.1  
13.9  
16.7  
19.4  
22.2  
20.1  
20.9  
21.8  
22.9  
24.3  
26.0  
28.0  
30.2  
32.8  
35.7  
38.8  
42.0  
45.3  
48.9  
52.7  
56.6  
60.7  
64.8  
69.0  
17.8  
18.8  
20.0  
21.4  
23.1  
25.1  
27.3  
29.8  
32.5  
35.4  
38.6  
41.7  
45.0  
48.5  
52.2  
56.0  
59.9  
63.9  
68.0  
17.0  
18.1  
19.4  
21.0  
22.8  
24.8  
27.1  
29.6  
32.4  
35.3  
38.5  
41.6  
44.9  
48.3  
51.9  
55.6  
59.4  
63.4  
67.4  
16.4  
17.5  
5.5  
5.6  
5.7  
5.8  
5.9  
6.0  
6.2  
6.3  
6.5  
6.6  
6.8  
6.9  
7.1  
7.3  
7.5  
7.7  
7.9  
8.1  
8.4  
6.0  
6.1  
6.2  
6.3  
6.5  
6.6  
6.7  
6.9  
7.0  
7.2  
7.4  
7.6  
7.8  
8.0  
8.2  
8.4  
8.7  
8.9  
9.2  
6.2  
6.3  
6.5  
6.6  
6.7  
6.9  
7.0  
7.2  
7.4  
7.5  
7.7  
6.5  
6.6  
6.7  
6.9  
7.0  
7.2  
7.4  
7.5  
7.7  
19.0  
20.6  
22.6  
24.7  
27.0  
29.6  
32.4  
35.3  
38.4  
41.5  
44.7  
48.1  
51.6  
55.2  
59.0  
62.8  
66.8  
7.9  
8.1  
8.3  
8.5  
8.8  
9.0  
9.2  
9.5  
9.8  
10.0  
7.9  
8.1  
8.4  
8.6  
8.8  
9.1  
9.3  
9.6  
Correction Factors - Other Airflows“(Table Value  
Correction Factor = Value at new airflow)  
Airflow  
Airflow = 5000 cfm (8495 m3/h)  
HeatingCapacity(HighTemp.)=166,000(48.60)  
HeatingCapacity(LowTemp.)=101,000(29.57)  
Compressor Power (High Temp) = 11.67 kW  
Compressor Power (Low Temp) = 9.66 kW  
Coeff. Of Perf. (High Temp) = 3.2  
4500cfm 5500cfm  
7645m3/h 9344m3/h  
HeatingCapacity  
Compressor kW  
x0.99  
x1.02  
x1.01  
x0.98  
Coeff. Of Perf. (Low Temp) = 2.2  
Outdoor Fan Power = 1100 watts  
Indoor Fan Power = 2570 watts  
Values at ARI Rating Conditions of:  
70F(21.1C)and47/43F(8.3/6.1C)(HighTemp.Cond.)  
70F(21.1C)and17/15F(-8.3/-9.4C)(LowTemp.Cond)  
Note:  
1.Rated with 25 feet of 1-3/8"" suction and 1/2"" liquid line."  
22  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(System)  
Table PD-12 — Gross Heating Capacities (MBh)  
TWA200B Heat Pump withTWE200B Air Handler At 6675 CFM (I-P)  
Outdoor  
Heating Capacity (BTUH/1000) At  
Total Power in Kilowatts At  
Temperature  
(°F)  
Indicated Indoor Dry BulbTemperature  
Indicated Indoor Dry BulbTemperature  
60  
70  
75  
80  
60  
70  
75  
80  
-18  
-13  
-8  
-3  
2
42.4  
68.2  
81.5  
79.1  
86.2  
93.8  
84.7  
90.2  
96.7  
87.4  
92.3  
98.0  
11.5  
13.0  
13.6  
14.1  
14.5  
14.9  
15.2  
15.5  
15.9  
16.2  
16.5  
16.9  
17.2  
15.4  
15.6  
15.9  
16.2  
16.4  
16.7  
17.0  
17.3  
17.6  
18.0  
18.3  
18.7  
19.1  
19.5  
20.0  
20.5  
21.0  
21.6  
22.2  
16.6  
16.7  
16.9  
17.1  
17.4  
17.6  
17.9  
18.2  
18.6  
18.9  
19.3  
19.7  
20.2  
20.6  
21.1  
21.7  
22.2  
22.8  
23.4  
17.6  
17.7  
17.9  
18.1  
18.3  
18.6  
18.9  
19.2  
19.6  
20.0  
20.4  
20.8  
21.3  
21.8  
22.3  
22.9  
23.5  
24.1  
24.7  
93.1  
101.8  
110.2  
119.2  
128.8  
139.1  
150.1  
161.8  
174.3  
186.9  
200.0  
213.8  
228.5  
243.6  
259.1  
274.8  
291.1  
103.7  
111.4  
119.8  
128.9  
138.8  
149.5  
160.9  
173.2  
185.6  
198.6  
212.3  
226.8  
241.9  
257.2  
272.8  
289.0  
104.5  
111.7  
119.7  
128.5  
138.2  
148.6  
159.8  
171.9  
184.3  
197.2  
210.8  
225.3  
240.3  
255.6  
271.0  
287.0  
104.2  
115.2  
126.6  
138.2  
150.3  
162.9  
176.1  
189.2  
202.8  
216.9  
231.9  
247.4  
263.2  
279.3  
295.9  
7
12  
17  
22  
27  
32  
37  
42  
47  
52  
57  
62  
67  
72  
17.6  
18.0  
18.4  
18.9  
19.4  
20.0  
Table PD-12 — Gross Heating Capacities (kW)  
TWA200B Heat Pump withTWE200B Air Handler At 11340 m3/h (SI)  
Outdoor  
Heating Capacity (kW) At  
Total Power in Kilowatts At  
Temperature  
(°C)  
Indicated Indoor Dry BulbTemperature  
Indicated Indoor Dry BulbTemperature  
15.6  
21.1  
23.9  
26.7  
15.6  
21.1  
23.9  
26.7  
-27.8  
-25.0  
-22.2  
-19.4  
-16.7  
-13.9  
- 11. 1  
-8.3  
-5.6  
-2.8  
0.0  
2.8  
5.6  
8.3  
11.1  
13.9  
16.7  
19.4  
22.2  
12.4  
20.0  
23.9  
27.2  
30.5  
33.7  
3 7. 1  
40.5  
44.0  
47.7  
51.6  
55.4  
59.4  
63.5  
67.9  
72.4  
77.1  
81.8  
86.6  
23.2  
25.3  
27.5  
29.8  
32.3  
34.9  
3 7. 7  
40.7  
43.9  
47.4  
51.0  
54.7  
58.6  
62.6  
66.9  
71.3  
75.9  
80.5  
85.2  
24.8  
26.4  
28.3  
30.4  
32.6  
35.1  
3 7. 8  
40.7  
43.8  
47.1  
50.7  
54.3  
58.1  
62.2  
66.4  
70.8  
75.3  
79.9  
84.6  
25.6  
27.0  
5.5  
5.6  
5.7  
5.8  
5.9  
6.0  
6 . 2  
6.3  
6.5  
6.6  
6.8  
6.9  
7.1  
7.3  
7.5  
7.7  
7.9  
8.1  
8.4  
6.0  
6.1  
6.2  
6.3  
6.5  
6.6  
6 . 7  
6.9  
7.0  
7.2  
7.4  
7.6  
7.8  
8.0  
8.2  
8.4  
8.7  
8.9  
9.2  
6.2  
6.3  
6.5  
6.6  
6.7  
6.9  
7.0  
7.2  
7.4  
7.5  
7.7  
6.5  
6.6  
6.7  
6.9  
7.0  
7.2  
7.4  
7.5  
7.7  
28.7  
30.6  
32.7  
35.1  
3 7. 6  
40.5  
43.5  
46.8  
50.3  
54.0  
57.7  
61.7  
66.0  
70.3  
74.8  
79.4  
84.0  
7.9  
8.1  
8.3  
8.5  
8.8  
9.0  
9.2  
9.5  
9.8  
10.0  
7.9  
8.1  
8.4  
8.6  
8.8  
9.1  
9.3  
9.6  
Correction Factors - Other Airflows  
(Table Value x Correction Factor = Value at new airflow)  
Airflow = 6700 cfm (11383 m3/h)  
HeatingCapacity(HighTemp.)=214,000(62.66)  
HeatingCapacity(LowTemp.)=139,000(40.70)  
Compressor Power (High Temp) = 15.83 kW  
Compressor Power (Low Temp) = 13.50 kW  
Coeff. Of Perf. (High Temp) = 3.2  
Airflow  
6000cfm  
7325cfm  
10194m3/h 12445m3/h  
HeatingCapacity  
Compressor kW  
x0.99  
x1.02  
x1.01  
x0.98  
Coeff. Of Perf. (Low Temp) = 2.3  
Values at ARI Rating Conditions of:  
70F(21.1C)and47/43F(8.3/6.1C)(HighTemp.Cond.)  
70F(21.1C)and17/15F(-8.3/-9.4C)(LowTemp.Cond)  
Outdoor Fan Power = 1,200 watts  
Indoor Fan Power = 2,300 watts  
Note:  
1. Rated with 25 feet of 1-3/8” suction and 1/2" liquid line."  
SSP-PRC002-EN  
23  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(Air Handler)  
Table PD-13 — 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  
0.75HPStandardMotorandStandardStaticDrive  
1.0HPOversizedMotorandHighStaticDrive  
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-13— 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  
0.56kWStandardMotorandStandardStaticDrive 0.75kWOversizedMotorandHighStaticDrive  
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-14 — 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  
24  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(Air Handler)  
Table PD-15 — 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  
1.0HPStandardMotor  
andLowStaticDrive  
1.0HPStandardMotor  
andDrive  
1.5HPOversizedMotor  
andHighStaticDrive  
Notes:  
1. Performance based on a wet coil and 1 inch (25.4 mm)  
throwawayfilters.  
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-15— Continued  
External Static Pressure (In. Of Water Column)  
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  
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  
CFM  
2000  
2125  
2250  
2375  
2500  
2625  
2750  
2875  
3000  
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  
1.5HPOversizedMotor  
andHighStaticDrive  
1.0 HP Standard Motor  
andDrive  
Table PD-15 — 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  
andLowStaticDrive  
.75 kW Standard Motor  
andDrive  
1.12 kW Oversized Motor  
andHighStaticDrive  
Notes:  
Table PD-15 — Continued  
1. Performance based on a wet coil and 1 inch (25.4 mm)  
throwawayfilters.  
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.  
External Static Pressure (Pascal)  
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-16 — 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  
N/A  
N/A  
600  
428  
700  
650  
464  
750  
700  
499  
800  
750  
535  
850  
800  
571  
900  
850  
606  
950  
Low Static  
1.12kWOversizedMotorandHighStaticDrive  
High Static N/A  
.75 kW Standard Motor  
andDrive  
SSP-PRC002-EN  
25  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(Air Handler)  
Table PD-17 — 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  
2775  
2950  
3125  
3300  
3475  
3650  
3825  
4000  
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  
1.5HPStandardMotorandDrive  
2.0HPOversizedMotor  
andHighStaticDrive  
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-17— Continued  
External Static Pressure (In. Of Water Column)  
4. Low Static Drive must be field supplied.  
1.40 1.60  
RPM BHP RPM BHP  
CFM  
2.0HPOversizedMotorandHighStaticDrive  
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-17— Evaporator Fan Performance TWE100A, 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  
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  
4715  
5012  
5309  
5607  
5904  
6201  
6499  
6796  
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  
1.12kWStandardMotorandDrive  
1.49kWOversizedMotor  
andHighStaticDrive  
Notes:  
1. Performance based on a wet coil and 1 inch (25.4 mm)  
throwawayfilters.  
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-17— Continued  
External Static Pressure (Pascal)  
349 398  
RPM kW RPM kW  
4. Low Static Drive must be field supplied.  
m3/hr  
1.49kWOversizedMotorandHighStaticDrive  
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 - 18 — 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  
26  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(Air Handler)  
Table PD-19 — 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  
3.0HPOversizedMotor  
andHighStaticDrive  
2.0HPStandardMotorandDrive  
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-19 — 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  
2.24kWOversizedMotor  
1.49kWStandardMotorandDrive  
andHighStaticDrive  
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-20— 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  
SSP-PRC002-EN  
27  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
(Air Handler)  
Table PD-21— 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  
3.0HPStandard  
MotorandLow  
StaticDrive  
3HPStandard  
MotorandLow  
3HPStandardMotor  
andStandard  
5HPOversizedMotor  
andHighStatic  
DriveSystem  
StaticDriveSystemII  
DriveSystem  
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-21— 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  
5HPOversizedMotorandHighStaticDriveSystem  
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-21— 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  
2.24kWStandard  
MotorandLow  
StaticDriveSystem  
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  
2.24kWStandard  
MotorandLow  
2.24kWStandard  
MotorandStandard  
DriveSystem  
3.73kWOversizedMotor  
andHighStaticDriveSystem  
StaticDriveSystemII  
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-21— Continued  
External Static Pressure (Pascal)  
398 448  
RPM kW RPM kW  
4. Low static drive components referencing this note are field supplied.  
m3/hr  
3.73kWOversizedMotor  
andHighStaticDriveSystem  
8835  
9387  
9939  
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-22 — Blower Speeds — TWE200B  
Motor SheaveTurns Open  
10491  
11044  
11596  
12148  
12700 1003 3.17  
13252 1012 3.36  
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  
Low Static I  
Low Static II  
High Static  
702  
1027  
28  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
Table PD-23— Discharge Plenum And Grille Assembly Throw Distance — Air Handler — ft (m)  
Unit  
Louver Angle Deflection Position  
Model No.  
CFM  
m3/h  
Straight  
20  
40  
55  
1400  
1600  
1800  
2000  
2200  
2100  
2378  
2718  
3058  
3398  
3737  
3568  
38 (11.6)  
42 (12.8)  
46 (14.0)  
48 (14.6)  
51 (15.5)  
49 (14.9)  
24 (7.3)  
22 (6.7)  
26 (7.9)  
29 (8.8)  
33 (10.1)  
36 (11.0)  
31 (9.4)  
18 (5.5)  
20 (6.1)  
22 (6.7)  
24 (7.3)  
25 (7.6)  
27 (8.2)  
31 (9.4)  
37 (11.3)  
43 (13.1)  
50 (15.2)  
38 (11.6)  
TWE050  
TWE075  
2400  
2700  
3000  
3200  
3600  
4077  
4587  
5097  
5436  
6116  
52 (15.9)  
55 (16.8)  
58 (17.7)  
56 (17.1)  
62 (18.9)  
43 (13.1)  
48 (14.6)  
53 (16.2)  
46 (14.0)  
51 (15.5)  
35 (10.7)  
38 (11.6)  
42 (12.8)  
38 (11.6)  
42 (12.8)  
29 (8.8)  
31 (9.4)  
32 (9.8)  
30 (9.1)  
33 (10.1)  
4000  
4400  
4800  
4300  
4900  
6795  
7475  
8154  
7305  
8324  
66 (20.1)  
71 (21.6)  
76 (23.2)  
42 (12.8)  
47 (14.3)  
57 (17.4)  
62 (18.9)  
67 (20.4)  
32 (9.8)  
47 (14.3)  
52 (15.9)  
56 (17.1)  
29 (8.8)  
32 (9.8)  
35 (10.7)  
38 (11.6)  
42 (12.8)  
21 (6.4)  
25 (7.6)  
TWE100  
TWE155  
TWE200  
38 (11.6)  
5400  
5600  
6000  
6400  
9174  
9514  
10193  
52 (15.9)  
50 (15.2)  
57 (17.4)  
56 (17.1)  
44 (13.4)  
40 (12.2)  
49 (14.9)  
46 (14.0)  
37 (11.3)  
33 (10.1)  
41 (12.5)  
38 (11.6)  
29 (8.8)  
27 (8.2)  
32 (9.8)  
30 (9.1)  
10873  
7200  
8000  
12232  
13591  
62 (18.9)  
66 (20.1)  
51 (15.5)  
57 (17.4)  
42 (12.8)  
47 (14.3)  
33 (10.1)  
35 (10.7)  
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  
x
x
x
1.50  
.75  
.50  
Table PD-24— Static Pressure Drop Through Accessories (Inches Of Water 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) .05 (12.5) .08 (19.9)  
.03 (7.5) .06 (15.0) .08 (19.9) .12 (29.9)  
.06 (15.0) .12 (29.9) .17 (42.4) .23 (57.3)  
TWE100A  
TWE100B  
2800  
3200  
4756  
5436  
.04  
.07  
(10.0)  
(17.4)  
.34  
.43  
(84.7)  
(107.1)  
.03 (7.5) .04 (10.0) .14 (34.9) .20 (49.8)  
.06 (15.0) .13 (32.4) .19 (47.3) .26 (64.8)  
4300  
4800  
6000  
7304  
8154  
.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  
10195  
.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 PerformanceTable data.  
2. At louver opening angle of 42°F (5.5°C). For ESP at other angle openings, see accessory Installer’s Guide.  
SSP-PRC002-EN  
29  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance  
Data  
Table PD-25 — Auxiliary Electric Heat Capacity — Air Handler  
No.  
Stage 1  
Stage 2  
Btu  
Total  
Unit  
Total  
of  
kW  
Btu  
kW  
kW  
kW  
Btu  
kW  
Model No.  
kW Stages Input  
Output Output Input  
Output Output Output Output  
TWE050, 075,100  
3.47  
6.92  
10.39  
17.31  
1
1
1
2
3.47  
9.92  
10.39  
10.39  
11,851  
23,606  
35,457  
35,457  
3.47  
6.92  
10.39  
10.39  
11,851  
23,606  
35,457 10.39  
3.47  
6.92  
6.92  
23,606  
6.92 59,063 17.31  
TWE075, 100A, 100 24.22  
2
13.83  
47,213  
13.83  
10.39  
35,457 10.39 82,670 24.22  
TWE155, 200  
6.94  
13.83  
20.78  
34,62  
1
1
2
2
6.94  
13.83  
13.83  
20.78  
23,701  
47,213  
47,213  
70,915  
6.94  
13.83  
13.83  
20.78  
6.94  
23,701  
23,701  
47,213 13.83  
6.94  
6.94 70,915 20.78  
13.89 118,128 34.61  
13.84  
47,213  
*Heaters are rated at 400v. For other than rated voltage,  
2
2
Voltage  
Voltage  
RatedVoltage  
Capacity =  
x Rated Capacity and kW =  
x Rated kW.  
(
)
(
)
RatedVoltage  
30  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Electrical  
Data  
Table ED-1— Electrical Characteristics — Motors — Air Handler  
Standard Fan Motor  
Oversized Fan Motor  
Unit  
Amps  
Amps  
Model No.  
TWE050  
TWE075  
TWE100  
TWE155  
TWE200  
Volts  
Phase  
FLA  
1.4  
3.2  
3.6  
4.6  
7.6  
LRA  
8.2  
19.7  
25.5  
37.5  
39.2  
Phase  
FLA  
1.8  
4.0  
5.3  
6.9  
9.0  
LRA  
21.6  
25.5  
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-2 — UnitWiring — Air Handler  
Minimum  
Circuit  
Ampacity  
Maximum Fuse  
Size or Maximum  
Circuit Breaker  
Unit  
Model No.  
Unit Operating  
Voltage Range  
TWE050  
TWE075  
TWE100  
380/415  
380/415  
380/415  
2
4
5
15  
15  
15  
TWE155  
TWE200  
380/415  
380/415  
6
10  
15  
15  
Table ED-3— Electrical Characteristics — Motors — 50 Cycle — Heat Pumps  
Compressor Motor  
Condenser Fan Motor  
Amps  
FLA LRA  
Amps  
Unit  
RLA  
(Ea.)  
LRA  
(Ea.)  
Model No.  
No.  
Volts  
Phase  
No.  
Volts  
Phase  
(Ea.)  
(Ea.)  
TWA075AD  
TWA100AD  
TWA155BD  
TWA200BD  
1
1
2
2
380/415  
380/415  
380/415  
380/415  
3
3
3
3
8.8  
15.8  
11.2  
15.8  
90.0  
124.0  
94.8  
1
1
2
2
380/415  
380/415  
380/415  
380/415  
1
1
1
1
1.6  
2.7  
1.6  
2.7  
3.7  
7.0  
3.7  
7.0  
124.0  
Table ED-4 — UnitWiring — Heat Pumps  
Minimum  
Circuit  
Ampacity  
Maximum Fuse  
Size or Maximum  
Circuit Breaker  
Unit  
Model No.  
Unit Operating  
Voltage Range  
TWA075  
TWA100  
380/415  
380/415  
12.6  
22 .5  
50  
35  
TWA155  
TWA200  
380/415  
380/415  
28.4  
41.0  
35  
50  
SSP-PRC002-EN  
31  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Electrical  
Data  
Table ED-5— UnitWiringWith Electric Heat (Single Point Connection) Air Handlers  
Heater  
Model No.  
Heater  
kW Rating1  
3.47  
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
9
17  
24  
39  
11  
15  
20  
25  
40  
15  
20  
30  
45  
60  
15  
25  
30  
45  
60  
30  
40  
60  
90  
40  
50  
60  
90  
6.92  
TWE050AD  
10.39  
17.31  
3.47  
6.92  
18  
26  
41  
56  
12  
19  
27  
42  
57  
21  
36  
51  
81  
25  
40  
55  
85  
10.39  
17.31  
24.22  
3.47  
TWE075AD  
6.92  
10.39  
20.78  
24.22  
6.94  
13.83  
20.78  
34.62  
6.94  
TWE100AD,TWE100BD  
TWE155BD  
13.83  
20.78  
34.62  
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.  
3. Field wire must be rated at least 75°C.  
4. Field wire must be rated at least 90°C.  
32  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
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 NEC  
and local electrical codes. Codes may  
require line of sight between disconnect  
switch and unit.  
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.  
TWA050/TWE050  
FieldWiring:  
A
B
C
— 3 power wires. Line voltage.  
— 3 power wires. Line voltage.  
— Heat pump thermostat: 6 wires,  
24 volts.  
— Electric heat: add 2 additional  
wires, 24 volts.  
— 2 wires, 24 volts.  
D
— Outdoor thermostat: add 1  
additional wire per ODT, 24 volts.  
— Electric heat: add 1 additional  
wire, 24 volts.  
(2)TWA050/TWE100B  
FieldWiring:  
A
B
C
— 3 power wires. Line voltage.  
— 3 power wires. Line voltage.  
— Heat pump thermostat: 7 wires,  
24 volts Electric Heat: add 2  
additional wires, 24 volts.  
— 5 wires, 24 volts to outdoor  
section ‘A’’ 2 wires, 24 volts to  
outdoor section ‘’B’’ 2 wires, 24  
volts between outdoor sections  
A’’ ‘’B’’  
— Electric heat: add 1 additional  
wire, 24 volts.  
— Outdoor thermostat: add 1  
additional wire, 24 volt.  
TWA075A/TWE075A;  
TWA100A/TWE100A  
FieldWiring:  
D
— 9 wires, 24 volts.  
— Electric heat: add 4 additional  
wires, 24 volts.  
— Outdoor thermostat: add 3  
additional wires, 24 volts.  
A
B
C
— 3 power wires, line voltage.  
— 3 power wires, line voltage.  
— Heat pump thermostat: 6 wires,  
24 volts.  
D
TWA155B/TWE155B;  
TWA200B/TWE200B  
FieldWiring:  
A
B
C
— Electric heat: add 2 additional  
wires, 24 volts.  
— 6 wires, 24 volts.  
— 3 power wires, line voltage.  
— 3 power wires, line voltage.  
— Heat pump thermostat: 7 wires,  
24 volts.  
— Electric heat: add 2 additional  
wires, 24 volts.  
— 7 wires, 24 volts.  
D
— Outdoor thermostat: add 1  
additional wire, 24 volts.  
— Electric heat: add 1 additional  
wire, 24 volts.  
(2)TWA075A/TWE155B;  
(2)TWA100A/TWE200B  
FieldWiring:  
D
— Electric heat: add 4 additional  
wires, 24 volts.  
A
B
C
— 3 power wires, line voltage.  
— 3 power wires, line voltage.  
— Heat pump thermostat: 7 wires,  
24 volts.  
— Outdoor thermostat: add 1  
additional wire, 24 volts.  
— Electric heat: add 2 additional  
wires, 24 volts.  
SSP-PRC002-EN  
33  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typ ic a l  
Wirin g  
(He a t Pu m p )  
Heat Pump — Single Compressor  
Typical unit wiring diagram. For specific  
wiring, see individual Service Facts.  
34  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typ ic a l  
Wirin g  
(He a t Pu m p )  
SSP-PRC002-EN  
35  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typ ic a l  
Wirin g  
(He a t Pu m p )  
Heat Pump — Dual Compressors  
Typical unit wiring diagram. For specific  
wiring, see individual Service Facts.  
36  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typ ic a l  
Wirin g  
(He a t Pu m p )  
SSP-PRC002-EN  
37  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typ ic a l  
Wirin g  
(Air Ha n d le r)  
Air Handler  
Typical unit wiring diagram. For specific  
wiring, see individual Service Facts.  
38  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(He a t Pu m p )  
Figure DD-1 — TWA075 Heat Pump  
All dimensions are in inches and millimeters.  
No t e 1  
MINIMUM CLEARANCE FOR PROPER  
OPERATION IS 36 INCHES (914 MM)  
FROM WALLS, SHRUBBERY, PRIVACY  
FENCES, ETC. MINIMUM CLEARANCE  
BETWEEN ADJACENT UNITS IS 72  
INCHES (1828 MM)  
SSP-PRC002-EN  
39  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(He a t Pu m p )  
Figure DD-2 — 10Ton TWA100A Heat Pump  
All dimensions are in inches and millimeters.  
No t e 1  
MINIMUM CLEARANCE FOR PROPER  
OPERATION IS 36 INCHES (914 MM)  
FROM WALLS, SHRUBBERY, PRIVACY  
FENCES, ETC. MINIMUM CLEARANCE  
BETWEEN ADJACENT UNITS IS 72  
INCHES (1828 MM)  
40  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(He a t Pu m p )  
Figure DD-3 — TWA155B Heat Pump  
All dimensions are in inches and millimeters.  
No t e 1  
MINIMUM CLEARANCE FOR PROPER  
OPERATION IS 36 INCHES (914 MM)  
FROM WALLS, SHRUBBERY, PRIVACY  
FENCES, ETC. MINIMUM CLEARANCE  
BETWEEN ADJACENT UNITS IS 72  
INCHES (1828 MM)  
SSP-PRC002-EN  
41  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(He a t Pu m p )  
Figure DD-4 — TWA200B Heat Pump  
All dimensions are in inches and millimeters.  
No t e 1  
MINIMUM CLEARANCE FOR PROPER  
OPERATION IS 36 INCHES (914 MM)  
FROM WALLS, SHRUBBERY, PRIVACY  
FENCES, ETC. MINIMUM CLEARANCE  
BETWEEN ADJACENT UNITS IS 72  
INCHES (1828 MM)  
42  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(Air Ha n d le r)  
Figure DD-5 — TWE050AAir Handlers  
All dimensions are in inches and millimeters.  
Notes:  
1. Length, Width, and Height Dim ensions do not include 1/2”  
(12.7m m ) access panel depth.  
2. Rem ovable drain pan and attached drain connection m ay be  
installed on either end of unit in either the vertical or horizontal  
configuration. Plastic drain pan access plate on the end of unit  
opposite drain connection m ust be rem oved to slide drain pan out  
for cleaning. Access plate m ust be reinstalled after sliding drain  
pan back into unit.  
3. If periodic drain pan cleaning is required, allow room for partial  
rem oval of pan on drain connection end of unit.  
SSP-PRC002-EN  
43  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(Air Ha n d le r)  
Figure DD-6 —TWE075A Air Handler  
All dimensions are in inches and millimeters.  
Notes:  
1. Length, Width, and Height Dim ensions do not include 1/2”  
(12.7m m ) access panel depth.  
2. Rem ovable drain pan and attached drain connection m ay be  
installed on either end of unit in either the vertical or horizontal  
configuration. Plastic drain pan access plate on the end of unit  
opposite drain connection m ust be rem oved to slide drain pan out  
for cleaning. Access plate m ust be reinstalled after sliding drain  
pan back into unit.  
3. If periodic drain pan cleaning is required, allow room for partial  
rem oval of pan on drain connection end of unit.  
44  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(Air Ha n d le r)  
Figure DD-7—TWE100A Air Handler  
All dimensions are in inches and millimeters.  
Notes:  
1. Length, Width, and Height Dim ensions do not include 1/2”  
(12.7m m ) access panel depth.  
2. Rem ovable drain pan and attached drain connection m ay be  
installed on either end of unit in either the vertical or horizontal  
configuration. Plastic drain pan access plate on the end of unit  
opposite drain connection m ust be rem oved to slide drain pan out  
for cleaning. Access plate m ust be reinstalled after sliding drain  
pan back into unit.  
3. If periodic drain pan cleaning is required, allow room for partial  
rem oval of pan on drain connection end of unit.  
SSP-PRC002-EN  
45  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(Air Ha n d le r)  
Figure DD-8—TWE100B Air Handler  
All dimensions are in inches and millimeters.  
Notes:  
1. Length, Width, and Height Dim ensions do not include 1/2”  
(12.7m m ) access panel depth.  
2. Rem ovable drain pan and attached drain connection m ay be  
installed on either end of unit in either the vertical or horizontal  
configuration. Plastic drain pan access plate on the end of unit  
opposite drain connection m ust be rem oved to slide drain pan out  
for cleaning. Access plate m ust be reinstalled after sliding drain  
pan back into unit.  
3. If periodic drain pan cleaning is required, allow room for partial  
rem oval of pan on drain connection end of unit.  
46  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(Air Ha n d le rs )  
Figure DD-9—TWE050A, 075A, 100A andTWE100B Air Handler  
All dimensions are in inches and millimeters.  
Table DD-1 — Air Handler Dimensions — in. (mm)  
Model No.  
TWE050A  
AA  
AB  
AC  
AD  
AE  
AF  
AJ  
AK  
AL  
35 5/8  
(905)  
12 1/16  
1 5/8  
32 1/4  
2 15/16  
(74.6)  
32 1/4  
7 13/16  
12 3/8  
34 9/16  
(878)  
(306.4)  
16  
(406.4)  
16  
(406.4)  
16  
(406.4)  
(41.3)  
(819.2)  
(819.2)  
(198.4)  
(314.3)  
16  
(406.4)  
16  
(406.4)  
16  
(406.4)  
TWE075A  
TWE100A  
TWE100B  
45 1/8  
1 11/16  
41 15/16  
6 5/8  
41 3/4  
7
36 7/8  
(1146.2)  
(42.9)  
(1065.2)  
(168.3)  
(1060.5)  
(177.8)  
(936.6)  
61 1/8  
1 11/16  
57 15/16  
6 5/8  
57 13/16  
7
36 7/8  
(1552.6)  
(42.9)  
(1471.6)  
(168.3)  
(1468.4)  
(177.8)  
(936.6)  
61 1/8  
1 11/16  
57 15/16  
6 5/8  
57 13/16  
7
36 7/8  
(1552.6)  
(42.9)  
(1471.6)  
(168.3)  
(1468.4)  
(177.8)  
(936.6)  
SSP-PRC002-EN  
47  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(Air Ha n d le r)  
Figure DD-10— TWE155B Air Handler  
All dimensions are in inches and millimeters.  
Notes:  
1. Length, Width, and Height Dim ensions do not include 1/2”  
(12.7m m ) access panel depth.  
2. Rem ovable drain pan and attached drain connection m ay be  
installed on either end of unit in either the vertical or horizontal  
configuration. Plastic drain pan access plate on the end of unit  
opposite drain connection m ust be rem oved to slide drain pan out  
for cleaning. Access plate m ust be reinstalled after sliding drain  
pan back into unit.  
3. If periodic drain pan cleaning is required, allow room for partial  
rem oval of pan on drain connection end of unit.  
48  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(Air Ha n d le rs )  
Figure DD-11 TWE200B Air Handler  
All dimensions are in inches and millimeters.  
Notes:  
1. Length, Width, and Height Dim ensions do not include 1/2”  
(12.7m m ) access panel depth.  
2. Rem ovable drain pan and attached drain connection m ay be  
installed on either end of unit in either the vertical or horizontal  
configuration. Plastic drain pan access plate on the end of unit  
opposite drain connection m ust be rem oved to slide drain pan out  
for cleaning. Access plate m ust be reinstalled after sliding drain  
pan back into unit.  
3. If periodic drain pan cleaning is required, allow room for partial  
rem oval of pan on drain connection end of unit.  
SSP-PRC002-EN  
49  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(Air Ha n d le rs )  
Figure DD-12—TWE155B and 200B Air Handlers  
All dimensions are in inches and millimeters.  
Table DD-2 — Air Handler Dimensions — in. (mm)  
Model No.  
TWE155B  
TWE200B  
A
B
C
D
E
F
G
H
J
77 1/4 (1962.2)  
89 1/4 (2267)  
1 3/16 (30.2)  
1 11/16 (42.9)  
48 (1219.2)  
50 13/16 (1290.6) 11 1/2 (292.1)  
11 7/16 (290.5)  
18 (457.2)  
20 1/8 (511.2)  
3 3/8 (85.7)  
3 1/16 (77.8)  
35 1/16 (890.6)  
39 1/8 (993.8)  
73 7/8 (1876.4)  
82 7/8 (2105)  
3 3/4 (95.3)  
4 9/16 (115.9)  
Table DD-2— Air Handler Dimensions — in. (mm) (Continued)  
Model No.  
TWE155B  
TWE200B  
K
L
M
N
P
Q
R
S
T
35 1/16 (890.6)  
39 1/8 (993.8)  
2 13/16 (71.4)  
4 7/8 (123.8)  
18 (457.2)  
20 (508)  
3 9/16 (90.5)  
3 (76.2)  
2 7/8 (73)  
35 1/16 (890.6)  
39 1/8 (993.8)  
3 3/4 (95.3)  
4 9/16 (115.9)  
35 1/16 (890.6)  
39 1/8 (993.8)  
73 3/8 (1863.7)  
82 7/8 (2105)  
4 13/16 (122.2)  
50  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dim e n s io n a l  
Da t a  
(Ac c e s s o rie s )  
Figure DD-13— Electric Heater forTWE050, 075, 100 Air Handlers  
All dimensions are in inches and millimeters.  
Figure DD-14 — Electric Heater forTWE155 and 200 Air Handlers  
SSP-PRC002-EN  
51  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Mechanical  
Specifications  
Refrigeration System — Dual  
Compressor  
shall be 24-volt control circuit which  
includes fusing and control transformer.  
Units shall provide external location for  
mounting a fused disconnect device.  
Time delay timers to prevent  
compressors in dual compressor units  
from simultaneous start-up and anti-  
recycle timers are available as optional  
accessories.  
Heat Pumps  
General  
TWA155B,TWA200B units shall have  
two separate and independent  
Unit shall be assembled on heavy gauge  
steel mounting/lifting rails and shall be  
weather proofed. Unit shall include a  
hermetic scroll or reciprocating  
compressor(s), plate fin condenser coil,  
fans and motors, controls, and holding  
charge of nitrogen. Operating Range  
shall be between 115° F (46°C) and 50°F  
(10°C) in cooling as standard from  
factory. Unit shall be UL 1995 listed and  
rated in accordance with ARI Standard  
340/360.  
refrigeration circuits. Each refrigeration  
circuit shall have an integral subcooling  
circuit. A refrigeration filter drier shall be  
provided as standard. Unit shall have  
both a liquid line and suction gas line  
service valve with gauge ports.  
Defrost Controls  
Electronic timed initiated, temperature  
terminated defrost system with choice  
of 50, 70, or 90 minute cycle shall be  
included.Timed override limits defrost  
cycle to 10 minutes.  
Unit shall have twoTrane direct drive,  
hermetic scroll compressors with  
centrifugal oil pump and provide positive  
lubrication to all moving parts. Motor  
shall be suction gas-cooled and shall  
have a voltage utilization range of plus or  
minus 10 percent of nameplate voltage.  
Crankcase heater, and current-sensitive  
motor overloads shall be included for  
maximum protection. Scroll type  
compressor shall provide inherently low  
vibration and noise by having no suction  
and discharge valves. External high and  
low pressure cutout devices shall be  
provided. Evaporator defrost control  
provided in indoor blower coil shall  
prevent compressor slugging by  
Casing  
LowAmbient Operation  
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.  
Units surface shall be tested 500 hours  
in salt spray test. Unit shall have  
removable end panels which allow  
access to all major components and  
controls.  
Standard units shall start and operate to  
approximately 50°F (10°C) when  
matched withTrane air handlers and  
coils. Optional head pressure control  
accessory permits operation to 0°F  
(-17.8°C).  
ACCESSORIES  
LowAmbient Head Pressure Control —  
This accessory shall modulate the RPM  
of unit outdoor fan motor in response  
to outdoor ambient temperatures and  
liquid line temperature. Accessory  
provides unit cooling operation to  
outdoor temperatures of 0°F (-17.8°C).  
Refrigeration System — Single  
Compressor  
temporarily interrupting compressor  
operation when low evaporator coil  
temperatures are encountered.  
TWA075A,TWA100A units shall have a  
single refrigeration circuit. Each  
refrigeration circuit has an integral  
subcooling circuit. A refrigeration filter  
drier, expansion valve, and check valves  
shall be provided as standard.The unit  
shall have both a liquid line and suction  
gas line service valve with gauge port.  
Condenser Coil  
Vibration Isolation Packages 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.  
Coils shall be internally finned or smooth  
bore, 3/8" (10mm) copper tubes  
mechanically bonded to a configured  
aluminum plate fin as standard. Coil  
shall be factory pressure and leak tested  
to 420 psig (2,930 kPa) air pressure.  
Metal grilles with PVC coating for coil  
protection is optional.  
Unit shall have one direct drive,Trane  
hermetic scroll compressor with  
Time Delay Relay —This accessory  
shall prevent compressors in dual  
compressor unit from coming on line  
simultaneously.Timer shall be 24-volt,  
60 cycle, with four minute timing  
period.  
centrifugal oil pump providing positive  
lubrication to moving parts. Motor shall  
be suction gas-cooled and shall have a  
voltage utilization range of plus or minus  
10 percent of nameplate voltage.  
Condenser FanAnd Motor(s)  
Direct-drive, statically and dynamically  
balanced, 26 or 28 inch (660 or 711 mm)  
propeller fan(s) with aluminum blades  
and electro-coated steel hubs shall be  
used in draw-through vertical discharge  
position. Either permanently lubricated  
totally enclosed or open construction  
type motors shall be provided and shall  
have built-in current and thermal  
Crankcase heater, discharge line  
Anti-Short-CycleTimer —This  
thermostat, and current-sensitive motor  
overloads shall be included for  
accessory shall prevent rapid on-off  
compressor cycling in light load  
conditions by not allowing compressor  
to operate for 5-7 minutes upon  
shutdown.This accessory shall consist  
of a 24-volt, 60 cycle, solid state timing  
device with either 5 or 7 minute fixed-  
off timing period.  
maximum protection. Scroll type  
compressor shall provide inherently low  
vibration and noise by having no suction  
and discharge valves. External high and  
low pressure cutout devices shall be  
provided. Evaporator defrost control  
provided in indoor blower coil unit shall  
prevent compressor slugging by  
overload protection. Motor(s) shall have  
either ball or sleeve bearing type.  
Controls  
Heat pump units shall be completely  
factory wired with necessary controls  
and contactor pressure lugs or terminal  
block for power wiring. Control wiring  
temporarily interrupting compressor  
operation when low evaporator coil  
temperatures are encountered.  
52  
SSP-PRC002-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Mechanical  
Specifications  
Condenser Coil Guard — Metal grille  
with PVC coating shall be provided to  
alleviate coil damage.  
three phase. Each 400 volt heater shall  
have automatic line break high limit  
controls.  
shall be factory pressure and leak tested  
at 375 psig (2586 kPa). Coil is arranged  
for draw-through 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  
Black Epoxy Coated Condenser Coil —  
This factory installed 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.  
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.  
application and providing external  
connections on either side of the unit.  
Evaporator Fan  
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. All indoor fan motors meet  
the U.S. Energy Policy Act of 1992  
(EPACT).  
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  
Air Handlers  
aluminum with non-adjustable louvers.  
General  
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. Unit  
shall be rated and tested in accordance  
with ARI standard 340/360. Unit shall be  
UL listed and labeled in accordance with  
UL 1995 for indoor blower coil units.  
Mounting Subbase —The 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.  
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.  
Casing  
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.  
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  
Filters  
One inch, throw-away filters shall be  
standard onTWE050A,TWE075A,  
TWE100A andTWE120B 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, throw-away filters shall be  
standard onTWE155B andTWE200B  
models.  
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.  
connections. Captive screws shall be  
standard on all access panels.  
Refrigeration System  
ACCESSORIES  
TheTWE050A,TWE075A,TWE100A units  
shall have a single refrigeration circuit  
and theTWE100B,TWE155B,TWE200B  
units shall have dual refrigeration  
circuits. Each refrigeration circuit is  
controlled by a factory installed thermal  
expansion valve.  
Electric Heaters — UL and CSA  
Programmable Electronic Night Setback  
Thermostat —The option shall provide  
heating setback and cooling setup with 7-  
day programming capability.  
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 of  
heavy-duty nickel chromium elements  
internally wye connected on 400 volt,  
OutdoorThermostat —This option  
shall provide staging control of  
electric heaters based on a set  
outdoor temperature.  
Evaporator Coil  
Configured aluminum fin surface shall  
be mechanically bonded to 3/8" (10 mm)  
internally enhanced copper tubing and  
SSP-PRC002-EN  
53  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Literature Order Number  
File Number  
SSP-PRC002-EN  
PL-UN-SSP-PRC002-EN-0104  
SS-PRC002-EN1103  
Electronic Only  
Trane  
Supersedes  
An American Standard Company  
Stocking Location  
For more information contact your  
local office or e-mail us at  
SinceTrane has a policy of continuous product and product data improvement, it reserves the right to  
change design and specifications without notice.  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Team Products Air Compressor PMC9610 User Manual
Toshiba Copier 351C User Manual
Toshiba CRT Television 27AX61 User Manual
Toshiba Projection Television 52HMX95 User Manual
Tripp Lite Switch B006 VU4 R User Manual
Tripp Lite Switch PAM 2 User Manual
Tripp Lite TV Cables P312 006 User Manual
Vanguard Managed Solutions Electric Heater Birch Log Design User Manual
Viper Automobile Alarm 591XV User Manual
Vivitar Digital Camera 5028 User Manual