Trane Refrigerator RTAC 120 to 200 User Manual
™
Air-Cooled Series R  
Helical-Rotary Liquid Chiller  
Model RTAC 120 to 200  
(400 to 760kw - 50 Hz)  
Built for the Industrial and  
Commercial Markets  
RLC-PRC005-E4  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Contents  
2
4
Introduction  
Features and Benefits  
Improved Acoustical Performance  
Simple Installation  
Superior Control withTracer™ Chiller Controls  
Options  
5
6
7
8
Application Considerations  
Selection Procedure  
General Data  
9
12  
13  
Performance Data  
Performance Adjustment Factors  
Controls  
19  
33  
36  
36  
39  
44  
Generic Building Automation System Controls  
TypicalWiring Diagrams  
Job Site Data  
45  
47  
50  
Electrical Data  
Dimensional Data  
Mechanical Specifications  
RLC-PRC005-E4  
3
Download from Www.Somanuals.com. All Manuals Search And Download.  
Features and  
Benefits  
™
The Series R  
Water Chiller Systems Business Unit  
• Resistance to liquid slugging.The  
robust design of the Series R  
compressor can ingest amounts of  
liquid refrigerant that normally would  
severely damage reciprocating  
compressor valves, piston rods, and  
cylinders.  
Helical-Rotary Compressor  
• Unequaled reliability.The next  
generationTrane helical-rotary  
compressor is designed, built, and  
tested to the same demanding and  
rugged standards as theTrane scroll  
compressors, the centrifugal  
compressors, and the previous  
generation helical-rotary compressors  
used in both air- and water-cooled  
chillers for more than 13 years.  
• Fewer moving parts.The helical-rotary  
compressor has only two rotating  
parts: the male rotor and the female  
rotor. Unlike reciprocating  
compressors, theTrane helical-rotary  
compressor has no pistons,  
connecting rods, suction and  
discharge valves, or mechanical oil  
pump. In fact, a typical reciprocating  
compressor has 15 times as many  
critical parts as the Series R  
compressor. Fewer moving parts leads  
to increased reliability and longer life.  
• Years of research and testing.The  
Trane helical-rotary compressor has  
amassed thousands of hours of  
testing, much of it at severe operating  
conditions beyond normal commercial  
air-conditioning applications.  
• Proven track record.TheTrane  
Company is the world’s largest  
manufacturer of large helical-rotary  
compressors used for refrigeration.  
Over 90,000 compressors worldwide  
have proven that theTrane helical-  
rotary compressor has a reliability rate  
of greater than 99.5 percent in the first  
year of operation—unequalled in the  
industry.  
• Direct-drive, low-speed, semi-hermetic  
compressor for high efficiency and  
high reliability.  
• Field-serviceable compressor for easy  
maintenance.  
• Suction-gas-cooled motor.The motor  
operates at lower temperatures for  
longer motor life.  
• Five minute start-to-start and two  
minute stop-to-start anti-recycle timer  
allows for closer water-loop  
temperature control.  
RLC-PRC005-E4  
4
Download from Www.Somanuals.com. All Manuals Search And Download.  
Improved  
Acoustical  
Performance  
Figure 2 — Cutaway of a compressor  
The sound levels of the Series R Model  
RTAA have been steadily improved  
since its introduction. With the advent of  
the Model RTAC, sound levels are  
reduced significantly by addressing two  
major sources: the compressor and the  
refrigerant piping. First, the compressor  
has been specifically designed to  
minimize sound generation. Second, the  
refrigerant components and piping have  
been optimized to reduce sound  
propagation throughout the system.The  
result: sound levels achieved on the  
Model RTAC represent the lowest sound  
levels ever onTrane air-cooled helical-  
rotary compressor water chillers.  
The modern technology of the RTAC  
with the efficient direct-drive  
unloading valve for the majority of the  
unloading function.This allows the  
compressor to modulate infinitely, to  
exactly match building load and to  
maintain chilled-water supply  
compressor, the flooded evaporator, the  
unique design to separate liquid and  
vapor, the electronic expansion valve,  
™
and the revolutionaryTracer Chiller  
temperatures within 0.3°C [ 0.5°F] of  
the set point. Reciprocating and helical-  
rotary chillers that rely on stepped  
capacity control must run at a capacity  
equal to or greater than the load, and  
typically can only maintain water  
temperature to around 1°C [ 2°F].  
Much of this excess capacity is lost  
because overcooling goes toward  
removing building latent heat, causing  
the building to be dried beyond normal  
comfort requirements. When the load  
becomes very low, the compressor also  
uses a step unloader valve, which is a  
single unloading step to achieve the  
minimum unloading point of the  
compressor.The result of this design is  
optimized part-load performance far  
superior to single reciprocating  
Controls, has permittedTrane to achieve  
these efficiency levels, unmatched in the  
industry.  
Precise RotorTip Clearances  
Higher energy efficiency in a helical-  
rotary compressor is obtained by  
reducing the rotor tip clearances.This  
next-generation compressor is no  
exception. With today’s advanced  
manufacturing technology, clearances  
can be controlled to even tighter  
tolerances.This reduces the leakage  
between high- and low-pressure cavities  
during compression, allowing for more  
efficient compressor operation.  
Superior Efficiency Levels:  
The Bar Has Been Raised  
The standard-efficiencyTrane Model  
RTAC has COP levels up to 2.90 kW/kW  
[9.9 EER] (including fans), while the  
premium-efficiency, or high-efficiency,  
units leap to COP levels of 3.08 kW/kW  
[10.51 EER] (including fans).  
Capacity Control and Load Matching  
The combination patented unloading  
system onTrane helical-rotary  
compressors and step-only helical-  
rotary compressors.  
compressors uses the variable  
RLC-PRC005-E4  
5
Download from Www.Somanuals.com. All Manuals Search And Download.  
Simple Installation  
Compact Physical Size  
FactoryTestingMeansTrouble-Free  
Start-up  
TheTrane Model RTAC chiller averages a  
20 percent reduction in physical  
All air-cooled Series R chillers are given  
a complete functional test at the factory.  
This computer-based test program  
completely checks the sensors, wiring,  
electrical components, microprocessor  
function, communication capability,  
expansion valve performance, and fans.  
In addition, each compressor is run-  
tested to verify capacity and efficiency.  
Where applicable, each unit is factory  
preset to the customer’s design  
conditions. An example would be the  
leaving-liquid temperature set point.The  
result of this test program is that the  
chiller arrives at the job site fully tested  
and ready for operation.  
footprint, while the greatest change is  
actually 40 percent smaller when  
compared against the previous design.  
This improvement makes the RTAC the  
smallest air-cooled chiller in the industry  
and a prime candidate for installations  
that have space constraints. All physical  
sizes were changed without sacrificing  
the side clearances needed to supply  
fresh airflow without coil starvation—the  
tightest operational clearances in the  
industry.  
Close Spacing Installation  
™
The air-cooled Series R chiller has the  
tightest recommended side clearance in  
the industry, 1.2 meters, but that is not  
all. In situations where equipment must  
be installed with less clearance than  
recommended, which frequently occurs  
in retrofit applications, restricted airflow  
is common. Conventional chillers may  
not work at all. However, the air-cooled  
Series R chiller with the Adaptive  
Factory-InstalledandTestedControls  
and Options Speed Installation  
All Series R chiller options, including  
main power-supply disconnect, low  
ambient control, ambient temperature  
sensor, low ambient lockout,  
communication interface and ice-  
making controls are factory installed and  
tested. Some manufacturers send  
accessories in pieces to be field  
installed. WithTrane, the customer saves  
on installation expense and has  
assurance that ALL chiller controls and  
options have been tested and will  
function as expected.  
™
Control microprocessor will make as  
much chilled water as possible given the  
actual installed conditions, stay on-line  
during any unforeseen abnormal  
conditions, and optimize its  
performance. Consult yourTrane sales  
engineer for more details.  
RLC-PRC005-E4  
6
Download from Www.Somanuals.com. All Manuals Search And Download.  
Superior Control with  
™
Tracer Chiller Controls  
is lowered to around -5.5 to -5°C [22 to  
24°F]. Second, the ambient temperature  
has typically dropped about 8.3 to 11°C  
[15 to 20°F] from the peak daytime  
ambient.This effectively places a lift on  
the compressors that is similar to  
daytime running conditions.The chiller  
can operate in lower ambient at night  
and successfully produce ice to  
supplement the next day’s cooling  
demands.  
4. Freeze ice storage  
The End of Nuisance  
5. Freeze ice storage when comfort  
cooling is required  
6. Off  
Trip-Outsand  
Unnecessary Service Calls?  
™
The Adaptive Control microprocessor  
Tracer optimization software controls  
operation of the required equipment  
and accessories to easily move from  
one mode of operation to another. For  
example: even with ice-storage systems,  
there are numerous hours when ice is  
neither produced nor consumed, but  
saved. In this mode, the chiller is the  
sole source of cooling. For example, to  
cool the building after all ice is produced  
but before high electrical-demand  
system enhances the air-cooled Series R  
chiller by providing the very latest chiller  
control technology. With the Adaptive  
Control microprocessor, unnecessary  
service calls and unhappy tenants are  
avoided.The unit does not nuisance-trip  
or unnecessarily shut down. Only when  
theTracer chiller controls have  
The Model RTAC produces ice by  
supplying ice storage tanks with a  
constant supply of glycol solution. Air-  
cooled chillers selected for these lower  
leaving-fluid temperatures are also  
selected for efficient production of  
chilled fluid at nominal comfort-cooling  
conditions.The ability ofTrane chillers to  
serve “double duty” in ice production  
and comfort cooling greatly reduces the  
capital cost of ice-storage systems.  
exhausted all possible corrective  
actions, and the unit is still violating an  
operating limit, will the chiller shut  
down. Controls on other equipment  
typically shut down the chiller, usually  
just when it is needed the most.  
charges take effect,Tracer sets the air-  
cooled chiller leaving-fluid set point to  
its most efficient setting and starts the  
chiller, chiller pump, and load pump.  
For Example:  
When electrical demand is high, the ice  
pump is started and the chiller is either  
demand limited or shut down  
completely.Tracer controls have the  
intelligence to optimally balance the  
contribution of the ice and the chiller in  
meeting the cooling load.  
A typical five-year-old chiller with dirty  
coils might trip out on high-pressure  
cutout on a 38°C [100°F] day in August.  
A hot day is just when comfort cooling  
is needed the most. In contrast, the air-  
cooled Series R chiller with an Adaptive  
Control microprocessor will stage fans  
on, modulate the electronic expansion  
valve, and modulate the slide valve as it  
approaches a high-pressure cutout,  
thereby keeping the chiller on line when  
you need it the most.  
When cooling is required, ice-chilled  
glycol is pumped from the ice storage  
tanks directly to the cooling coils. No  
expensive heat exchanger is required.  
The glycol loop is a sealed system,  
eliminating expensive annual chemical  
treatment costs.The air-cooled chiller is  
also available for comfort-cooling duty  
at nominal cooling conditions and  
efficiencies.The modular concept of  
glycol ice-storage systems, and the  
The capacity of the chiller plant is  
extended by operating the chiller and ice  
in tandem.Tracer rations the ice,  
augmenting chiller capacity while  
reducing cooling costs. When ice is  
produced,Tracer will lower the air-  
cooled chiller leaving-fluid set point and  
start the chiller, ice and chiller pumps,  
and other accessories. Any incidental  
loads that persists while producing ice  
can be addressed by starting the load  
pump and drawing spent cooling fluid  
from the ice storage tanks.  
System Options: Ice Storage  
™
proven simplicity ofTraneTracer  
Trane air-cooled chillers are well-suited  
for ice production.The unique ability to  
operate at decreased ambient  
temperature while producing ice results  
in approximately the same amount of  
work for the compressor. An air-cooled  
machine typically switches to ice  
production at night.Two things happen  
under this assumption. First, the leaving  
brine temperature from the evaporator  
controls, allow the successful blend of  
reliability and energy-saving  
performance in any ice-storage  
application.  
The ice-storage system is operated in  
six different modes, each optimized for  
the utility cost at a particular time of day.  
1. Provide comfort cooling with chiller  
2. Provide comfort cooling with ice  
3. Provide comfort cooling with ice and  
chiller  
For specific information on ice storage  
applications, contact your localTrane  
sales office.  
Figure 3 — Ice storage demand cost savings  
LOAD  
ICE  
CHILLER  
MN  
6 A.M.  
NOON  
6 P.M.  
MN  
RLC-PRC005-E4  
7
Download from Www.Somanuals.com. All Manuals Search And Download.  
Options  
Protection Grilles  
Night Noise Setback  
Premium Efficiency and  
Performance Option  
This option provides oversized heat  
exchangers with two purposes. One, it  
allows the unit to be more energy  
efficient.Two, the unit will have  
enhanced operation in high-ambient  
conditions.  
Protection grilles cover the complete  
condensing coils and the service areas  
beneath the coils.  
At night, on contact closure all the fans  
run at low speed, bringing the overall  
sound level further down.  
Coil Protection  
SCR (Short-Circuit Rating)  
A coated wire mesh that covers the  
condenser coils only.  
Offers a measure of safety for what the  
starter-panel enclosure is able to  
withstand in the event of an explosion  
caused by a short circuit; protection up  
to 35,000 amps is available on most  
voltages.  
Access Protection  
Low-TemperatureBrine  
A coated wire mesh that covers the  
access area underneath the condenser  
coils.  
The hardware and software on the unit  
are factory set to handle low-  
temperature brine applications, typically  
below 5°C [41°F].  
Neoprene Isolators  
ServiceValves  
Isolators provide isolation between the  
chiller and the structure to help  
eliminate vibration transmission.  
Neoprene isolators are more effective  
and recommended over spring  
isolators.  
Provides a service valve on the suction  
and discharge lines of each circuit to  
facilitate compressor servicing.  
Ice Making  
The unit controls are factory set to  
handle ice making for thermal storage  
applications.  
High-Ambient Option  
The high-ambient option consists of  
special control logic to permit high-  
ambient (up to 52°C [125°F]) operation.  
This option offers the best performance  
when coupled with the premium  
TracerSummit™Communication  
Interface  
Victaulic Connection Kit  
Provides a kit that includes a set of two  
pipe stubs andVictaulic couplings.  
Permits bi-directional communication to  
theTrane Integrated Comfort™ system.  
Low NoiseVersion  
efficiency and performance option.  
Remote Input Options  
The unit is equipped with low-speed  
fans and a compressor sound-  
attenuating enclosure. All the  
sound-emitting parts, like refrigerant  
lines and panels subject to vibration, are  
acoustically treated with sound-  
absorbent material.  
Low-Ambient Option  
Permits remote chilled-liquid set point,  
remote current-limit set point, or both,  
by accepting a 4-20 mA or 2-10VDC  
analog signal.  
The low-ambient option consists of  
special control logic and fans to permit  
low-ambient (down to -23°C [-9°F])  
operation.  
Remote Output Options  
Low-Ambient Lockout  
Permits alarm relay outputs, ice-making  
outputs, or both.  
Evaporator Freeze Protection  
A factory-installed ambient sensor and  
control logic will prevent starting below  
the recommended ambient  
temperature.  
Chilled-Water Reset  
Factory-installed and -wired trace  
heaters on the water boxes and on the  
intermediate tube plate, with an ambient  
thermostat and protected by a circuit  
breaker.  
This option provides the control logic  
and field-installed sensors to reset  
leaving-chilled-water temperature.The  
set point can be reset based on either  
ambient temperature or return  
Power Disconnect Switch  
A disconnect switch with a through-the-  
door handle, plus compressor  
protection fuses, is provided to  
disconnect main power.  
Ground Fault Detection  
evaporator-water temperature.  
Sensing ground current for improved  
chiller protection.  
RLC-PRC005-E4  
8
Download from Www.Somanuals.com. All Manuals Search And Download.  
Application Considerations  
Certain application constraints should  
be considered when sizing, selecting,  
and installingTrane air-cooled Series R  
chillers. Unit and system reliability is  
often dependent on properly and  
completely complying with these  
considerations. When the application  
varies from the guidelines presented, it  
should be reviewed with your local  
Trane sales engineer.  
and local water characteristics. Neither  
salt nor brackish water is recommended  
for use inTrane air-cooled Series R  
chillers. Use of either will lead to a  
shortened chiller life.TheTrane  
Company encourages the employment  
of a reputable water-treatment specialist,  
familiar with local water conditions, to  
assist in this determination and in the  
establishment of a proper water-  
treatment program.  
51°C [125°F], and selecting the low-  
ambient option will increase the  
operational capability of the water chiller  
to ambient temperatures as low as 18°C  
[0°F]. For operation outside of these  
ranges, contact the localTrane sales  
office.  
Water Flow Limits  
The minimum water flow rates are  
given inTables G-1 and G-2. Evaporator  
flow rates below the tabulated values  
will result in laminar flow and cause  
freeze-up problems, scaling,  
stratification, and poor control.The  
maximum evaporator water flow rate is  
also given in the general data section.  
Flow rates exceeding those listed may  
result in excessive tube erosion.  
Unit Sizing  
Effect of Altitude on Capacity  
Unit capacities are listed in the  
performance data section. Intentionally  
oversizing a unit to ensure adequate  
capacity is not recommended. Erratic  
system operation and excessive  
compressor cycling are often a direct  
result of an oversized chiller. In addition,  
an oversized unit is usually more  
expensive to purchase, install, and  
operate. If oversizing is desired, consider  
using two units.  
Air-cooled Series R chiller capacities  
given in the performance data tables are  
for use at sea level. At elevations  
substantially above sea level, the  
decreased air density will reduce  
condenser capacity and, therefore, unit  
capacity and efficiency.The adjustment  
factors inTable F-1 can be applied  
directly to the catalog performance data  
to determine the unit’s adjusted  
performance.  
Flow Rates Out of Range  
Many process cooling jobs require flow  
rates that cannot be met with the  
minimum and maximum published  
values within the Model RTAC  
evaporator. A simple piping change can  
alleviate this problem. For example: a  
plastic injection molding process  
requires 5.0 Lps [80 gpm] of 10°C [50°F]  
water and returns that water at 15.6°C  
[60°F].The selected chiller can operate at  
these temperatures, but has a minimum  
flow rate of 7.6 Lps [120 gpm].The  
following system can satisfy the process.  
WaterTreatment  
Ambient Limitations  
Dirt, scale, products of corrosion, and  
other foreign material will adversely  
affect heat transfer between the water  
and system components. Foreign matter  
in the chilled-water system can also  
increase pressure drop and,  
consequently, reduce water flow. Proper  
water treatment must be determined  
locally, depending on the type of system  
Trane air-cooled Series R chillers are  
designed for year-round operation over  
a range of ambient temperatures.The  
air-cooled Model RTAC chiller will  
operate in ambient temperatures of 4 to  
46°C [25 to 115°F]. Selecting the high-  
ambient option will allow the chiller to  
operate in ambient temperatures of  
10°C  
Figure 4 — GPM Out of Range  
5 Lps  
10°C  
7.6 Lps  
CV Pump  
5 Lps  
Load  
10°C  
2.5 Lps  
13.7°C  
7.6 Lps  
15.6°C  
5 Lps  
CV pump  
7.5 Lps  
RLC-PRC005-E4  
9
Download from Www.Somanuals.com. All Manuals Search And Download.  
Application Considerations  
29.4°C  
7.6 Lps  
Figure 5 — GPM Out of Range  
15.6°C  
2.2 Lps  
15.6°C  
7.6 Lps  
CV Pump  
Load  
35°C  
15°C  
5.4 Lps  
5.4 Lps  
21°C  
7.6 Lps  
35°C  
7.6 Lps  
35°C  
2.2 Lps  
CV Pump  
Leaving-WaterTemperature Range  
29.4°C [85°F] and returning at 35°C  
[95°F].The accuracy required is higher  
than the cooling tower can give.The  
selected chiller has adequate capacity,  
but has a maximum leaving-chilled-  
water temperature of 15.6°C [60°F].  
Trane air-cooled Series R chillers have  
three distinct leaving-water categories:  
standard, low temperature, and ice  
making.The standard leaving-solution  
temperature range is 4.4 to 15.6°C [40 to  
60°F]. Low-temperature machines  
produce leaving-liquid temperatures  
less than 4.4°C [40°F]. Since liquid  
supply temperature set points less than  
4.4°C [40°F] result in suction  
In the example shown, both the chiller and  
process flow rates are equal.This is not  
necessary. For example, if the chiller had a  
higher flow rate, there would be more water  
bypassing and mixing with warm water.  
temperatures at or below the freezing  
point of water, a glycol solution is  
required for all low-temperature  
machines. Ice-making machines have a  
leaving-liquid temperature range of -6.7  
to 15.6°C [20 to 60°F]. Ice-making  
controls include dual set point controls  
and safeties for ice making and standard  
cooling capabilities. Consult your local  
Trane sales engineer for applications or  
selections involving low temperature or  
ice making machines.The maximum  
water temperature that can be circulated  
through an evaporator when the unit is  
not operating is 42°C [108°F].  
Supply-WaterTemperature Drop  
The performance data for theTrane air-  
cooled Series R chiller is based on a  
chilled-water temperature drop of 6°C  
[10.8°F]. Chilled-water temperature  
drops from 3.3 to 10°C [6 to 18°F] may  
be used as long as minimum and  
maximum water temperature, and  
minimum and maximum flow rates, are  
not violated.Temperature drops outside  
this range are beyond the optimum  
range for control, and may adversely  
affect the microcomputer’s ability to  
maintain an acceptable supply-water  
temperature range. Further, temperature  
drops of less than 3.3°C [6°F] may result  
in inadequate refrigerant superheat.  
Sufficient superheat is always a primary  
concern in any direct-expansion  
Leaving-WaterTemperature  
Out of Range  
Similar to the flow rates above, many  
process cooling jobs require  
temperature ranges that cannot be met  
with the minimum and maximum  
published values for the Model RTAC  
evaporator. A simple piping change can  
alleviate this problem. For example: a  
laboratory load requires 7.6 Lps [120  
gpm] of water entering the process at  
refrigerant system and is especially  
important in a package chiller where the  
evaporator is closely coupled to the  
compressor. When temperature drops  
are less than 3.3°C [6°F], an evaporator  
runaround loop may be required.  
RLC-PRC005-E4  
10  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Application Considerations  
Variable Flow in the Evaporator  
Ice Storage Provides  
Reduced Electrical Demand  
ShortWater Loops  
An attractive chilled-water system  
option may be a variable primary flow  
(VPF) system. VPF systems present  
building owners with several cost-  
saving benefits that are directly related  
to the pumps.The most obvious cost  
savings result from eliminating the  
secondary distribution pump, which in  
turn avoids the expense incurred with  
the associated piping connections  
(material, labor), electrical service, and  
variable-frequency drive. Building  
owners often cite pump-related energy  
savings as the reason that prompted  
them to install aVPF system. With the  
help of a software analysis tool such as  
The proper location of the temperature  
control sensor is in the supply (outlet)  
water connection or pipe.This location  
allows the building to act as a buffer and  
assures a slowly-changing return-water  
temperature. If there is not a sufficient  
volume of water in the system to  
provide an adequate buffer, temperature  
control can be lost, resulting in erratic  
system operation and excessive  
compressor cycling. A short water loop  
has the same effect as attempting to  
control using the building return water.  
Typically, a two-minute water loop is  
sufficient to prevent a short water loop.  
Therefore, as a guideline, ensure that  
the volume of water in the evaporator  
loop equals or exceeds two times the  
evaporator flow rate. For a rapidly  
changing load profile, the amount of  
volume should be increased.To prevent  
the effect of a short water loop, the  
following item should be given careful  
consideration: a storage tank or larger  
header pipe to increase the volume of  
water in the system and, therefore,  
reduce the rate of change of the return  
water temperature.  
An ice-storage system uses a standard  
chiller to make ice at night, when utilities  
charge less for electricity.The ice  
supplements, or even replaces,  
mechanical cooling during the day,  
when utility rates are at their highest.  
This reduced need for cooling results in  
big utility cost savings.  
Another advantage of ice storage is  
standby cooling capacity. If the chiller is  
unable to operate, one or two days of  
ice may still be available to provide  
cooling. In that period of time, the chiller  
can be repaired before building  
occupants feel any loss of comfort.  
™
™
System Analyzer ,TRACE , or DOE-2,  
you can determine whether the  
anticipated energy savings justify the  
use of variable primary flow in a  
TheTrane Model RTAC chiller is uniquely  
suited to low-temperature applications  
like ice storage because of the ambient  
relief experienced at night.This allows  
the Model RTAC chiller to produce ice  
efficiently, with less stress on the  
machine.  
particular application. It may also be  
easier to apply variable primary flow in  
an existing chilled-water plant. Unlike  
the “decoupled” design, the bypass can  
be positioned at various points in the  
chilled-water loop and an additional  
pump is unnecessary.The evaporator in  
the Model RTAC can withstand up to 50  
percent water flow reduction as long as  
this flow is equal to or above the  
minimum flow-rate requirements.The  
microprocessor and capacity control  
algorithms are designed to take a  
minimum of 10 percent change in water  
flow rate per minute.  
Simple and smart control strategies are  
another advantage the Model RTAC  
chiller offers for ice-storage applications.  
™
TraneTracer building management  
systems can actually anticipate how  
much ice needs to be made at night,  
and operate the system accordingly.The  
controls are integrated right into the  
chiller.Two wires and preprogrammed  
software dramatically reduce field  
installation cost and complex  
ApplicationsTypes  
• Comfort cooling  
• Industrial process cooling  
• Ice or thermal storage  
• Low-temperature process cooling.  
programming.  
RLC-PRC005-E4  
11  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Selection Procedure  
The chiller capacity tables cover the  
most frequently encountered leaving-  
liquid temperatures.The tables reflect a  
6°C [10.8°F] temperature drop through  
the evaporator. For other temperature  
drops, apply the appropriate  
performance data adjustment factors.  
For chilled brine selections, refer to  
Figures F-3 and F-4 for ethylene and  
propylene glycol adjustment factors.  
Selection Procedure SI Units  
5
The chiller capacity tables P-1 through  
P-4 cover the most frequently  
encountered leaving-water  
temperatures.The tables reflect a 6°C  
temperature drop through the  
evaporator  
The final unit selection is:  
• Quantity (1) RTAA 140  
• Cooling capacity = 505.9 kW  
• Design ambient temperature 35°C  
• Entering chilled-water  
temperatures = 12°C  
To select aTrane air-cooled RTAC chiller,  
the following information is required:  
• Leaving chilled-water  
temperatures = 7°C  
™
1
To select aTrane air-cooled Series R  
chiller, the following information is  
required:  
Design load in kW of refrigeration  
• Chilled-water flow rate = 24.2 Lps  
2
• Evaporator water pressure  
drop = 53 kPa  
Design chilled-water temperature drop  
• Compressor power input = 159 kW  
• Unit COP = 2.9 kW/kW  
3
Design leaving-chilled-water  
temperature  
Contact the localTrane sales engineer  
for a proper selection at the given  
operating conditions.  
4
Design ambient temperature  
For a selection in English units:  
Evaporator flow rates can be  
determined by using the following  
formula:  
• 1 ton = 3.5168 kW  
• Evaporator flow rate in gpm =  
24 x tons ÷ deltaT (°F)  
Lps = kW (capacity) x 0.239 ÷  
temperature drop (°C)  
• DeltaT (°F) = deltaT (°C) x 1.8  
• 1 gpm = 0.06309 Lps  
• 1 ftWG = 3 kPa  
To determine the evaporator pressure  
drop we use the flow rate (Lps) and the  
evaporator water pressure drop Figure  
F1.  
• EER = COP ÷ 0.293  
For selection of chilled brine units, or  
applications where the altitude is  
significantly greater than sea level or the  
temperature drop is different than 6°C,  
the performance adjustment factors  
fromTable F-1 should be applied at this  
point.  
For example:  
Corrected Capacity = Capacity  
(unadjusted) x Glycol Capacity  
Adjustment Factor  
Corrected Flow Rate = Flow Rate  
(unadjusted) x Glycol Flow Rate  
Adjustment Factor  
RLC-PRC005-E4  
12  
Download from Www.Somanuals.com. All Manuals Search And Download.  
General Data  
SI Units  
Table G-1 — RTAC Standard  
Size  
140  
155  
170  
185  
200  
Compressor  
Quantity  
Nominal Size (1)  
Evaporator  
2
2
2
2
2
tons  
70/70  
70/85  
85/85  
85/100  
100/100  
Evaporator Model  
Water Storage  
Minimum Flow  
Maximum Flow  
Condenser  
F140  
132.3  
10.8  
F155  
141.3  
11.5  
F170  
150.7  
12.5  
F185  
156  
13.6  
39.5  
F200  
163.5  
13.6  
L
Lps  
Lps  
33.1  
38.2  
43.1  
48.4  
Qty of Coils  
Coil Length  
Coil Height  
4
3962/3962  
1067  
192  
4
4572/3962  
1067  
192  
4
4572/4572  
1067  
192  
4
5486/4572  
1067  
192  
4
5486/5486  
1067  
192  
mm  
mm  
fins/ft  
Fin series  
Number of Rows  
Condenser Fans  
Quantity (1)  
Diameter  
3
3
3
3
3
4/4  
762  
35.82  
915  
36.48  
1.9  
5/4  
762  
39.53  
915  
36.48  
1.9  
5/5  
762  
43.22  
915  
36.48  
1.9  
6/5  
762  
47.55  
915  
36.48  
1.9  
6/6  
762  
51.88  
915  
36.48  
1.9  
mm  
m /s  
3
Total Air Flow  
Nominal RPM  
Tip Speed  
m/s  
kW  
Motor kW  
Min Starting/Operating Ambient(2)  
Standard Unit  
Low-Ambient Unit  
General Unit  
°C  
°C  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
Refrigerant  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
Number of Independent  
Refrigerant Circuits  
% Minimum Load (3)  
Refrigerant Charge (1)  
Oil Charge (1)  
2
15  
65.8/65.8  
7.6/7.6  
5216  
5107  
2
15  
70.3/65.8  
7.6/7.6  
5407  
5265  
2
15  
70.3/70.3  
7.6/7.6  
5586  
5434  
2
15  
99.8/95.3  
9.9/7.6  
6268  
6111  
2
15  
99.8/99.8  
9.9/9.9  
6396  
kg  
L
kg  
kg  
Operating Weight  
Shipping Weight  
6232  
Table G-2 — RTAC High Efficiency  
Size  
120  
130  
140  
155  
170  
185  
200  
Compressor  
Quantity  
Nominal Size (1)  
Evaporator  
2
2
2
2
2
2
2
tons  
60/60  
60/70  
70/70  
70/85  
85/85  
85/100  
100/100  
Evaporator Model  
Water Storage  
Minimum Flow  
Maximum Flow  
F140  
132.3  
10.8  
F155  
141.3  
11.5  
F170  
150.7  
12.5  
F185  
156  
13.6  
39.5  
F200  
163.5  
13.6  
F220  
175.9  
14.9  
F240  
188.3  
16.3  
L
Lps  
Lps  
33.1  
38.2  
43.3  
48.4  
53.5  
58.6  
Condenser  
Qty of Coils  
Coil Length  
Coil Height  
4
3962/3962  
1067  
192  
4
4572/3962  
1067  
192  
4
4572/4572  
1067  
192  
4
5486/4572  
1067  
192  
4
5486/5486  
1067  
192  
4
6400/2486  
1067  
192  
4
6400/6400  
1067  
192  
mm  
mm  
fins/ft  
Fin series  
Number of Rows  
3
3
3
3
3
3
3
Condenser Fans  
Quantity (1)  
Diameter  
Total Air Flow  
Nominal RPM  
Tip Speed  
4/4  
762  
35.82  
915  
36.48  
1.9  
5/4  
762  
39.53  
915  
36.48  
1.9  
5/5  
762  
43.22  
915  
36.48  
1.9  
6/5  
762  
47.55  
915  
36.48  
1.9  
6/6  
762  
51.88  
915  
36.48  
1.9  
7/6  
762  
56.17  
915  
36.48  
1.9  
7/7  
762  
60.47  
915  
36.48  
1.9  
mm  
m /s  
3
m/s  
kW  
Motor kW  
Min Starting/Operating Ambient(2)  
Standard Unit  
Low-Ambient Unit  
General Unit  
°C  
°C  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
Refrigerant  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
Number of Independent  
Refrigerant Circuits  
% Minimum Load (3)  
Refrigerant Charge (1)  
Oil Charge (1)  
2
15  
65.8/65.8  
7.6/7.6  
5198  
2
15  
70.3/65.8  
7.6/7.6  
5271  
5129  
2
15  
70.3/70.3  
7.6/7.6  
5274  
2
15  
99.8/95.3  
7.6/7.6  
6073  
5916  
2
15  
99.8/99.8  
7.6/7.6  
6323  
6159  
2
15  
2
15  
kg  
L
kg  
kg  
104.4/99.8  
9.9/7.6  
6555  
104.4/104.4  
9.9/9.9  
6759  
Operating Weight  
Shipping Weight  
5089  
5122  
6378  
6569  
RLC-PRC005-E4  
13  
Download from Www.Somanuals.com. All Manuals Search And Download.  
General Data  
SI Units  
Table G-3 — RTAC Low Noise Standard  
Size  
140  
155  
170  
185  
200  
Compressor  
Quantity  
2
2
2
2
2
Nominal Size (1)  
Evaporator  
tons  
70/70  
70/85  
85/85  
85/100  
100/100  
Evaporator Model  
Water Storage  
Minimum Flow  
Maximum Flow  
F140  
132.3  
10.8  
F155  
141.3  
11.5  
F170  
150.7  
12.5  
F185  
156  
13.6  
39.5  
F200  
163.5  
13.6  
L
Lps  
Lps  
33.1  
38.2  
43.1  
48.4  
Condenser  
Qty of Coils  
Coil Length  
Coil Height  
4
3962/3962  
1067  
192  
4
4572/3962  
1067  
192  
4
4572/4572  
1067  
192  
4
5486/4572  
1067  
192  
4
5486/5486  
1067  
192  
mm  
mm  
fins/ft  
Fin series  
Number of Rows  
3
3
3
3
3
Condenser Fans  
Quantity (1)  
Diameter  
Total Air Flow  
Nominal RPM  
Tip Speed  
4/4  
762  
25.61  
680  
27.5  
0.85  
5/4  
762  
28.27  
680  
27.5  
0.85  
5/5  
762  
30.93  
680  
27.5  
0.85  
6/5  
762  
34.02  
680  
27.5  
0.85  
6/6  
762  
37.11  
680  
27.5  
0.85  
mm  
m /s  
3
m/s  
kW  
Motor kW  
Min Starting/Operating Ambient(2)  
Standard Unit  
Low-Ambient Unit  
General Unit  
°C  
°C  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
Refrigerant  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
Number of Independent  
Refrigerant Circuits  
% Minimum Load (3)  
Refrigerant Charge (1)  
Oil Charge (1)  
2
15  
65.8/65.8  
7.6/7.6  
5306  
5197  
2
15  
70.3/65.8  
7.6/7.6  
5497  
5355  
2
15  
70.3/70.3  
7.6/7.6  
5676  
2
15  
99.8/95.3  
9.9/7.6  
6358  
2
15  
99.8/99.8  
9.9/9.9  
6486  
kg  
L
kg  
kg  
Operating Weight  
Shipping Weight  
5524  
6201  
6322  
RLC-PRC005-E4  
14  
Download from Www.Somanuals.com. All Manuals Search And Download.  
General Data  
SI Units  
Table G-4 — RTAC High Efficiency Low Noise  
Size  
120  
130  
140  
155  
170  
185  
200  
Compressor  
Quantity  
Nominal Size (1)  
Evaporator  
2
2
2
2
2
2
2
tons  
60/60  
60/70  
70/70  
70/85  
85/85  
85/100  
100/100  
Evaporator Model  
Water Storage  
Minimum Flow  
Maximum Flow  
F140  
132.3  
10.8  
F155  
141.3  
11.5  
F170  
150.7  
12.5  
F185  
156  
13.6  
39.5  
F200  
163.5  
13.6  
F220  
175.9  
14.9  
F240  
188.3  
16.3  
L
Lps  
Lps  
33.1  
38.2  
43.3  
48.4  
53.5  
58.6  
Condenser  
Qty of Coils  
Coil Length  
Coil Height  
4
3962/3962  
1067  
192  
4
4572/3962  
1067  
192  
4
4572/4572  
1067  
192  
4
5486/4572  
1067  
192  
4
5486/5486  
1067  
192  
4
6400/2486  
1067  
192  
4
6400/6400  
1067  
192  
mm  
mm  
fins/ft  
Fin series  
Number of Rows  
3
3
3
3
3
3
3
Condenser Fans  
Quantity (1)  
Diameter  
Total Air Flow  
Nominal RPM  
Tip Speed  
4/4  
762  
25.61  
680  
27.5  
0.85  
5/4  
762  
28.27  
680  
27.5  
0.85  
5/5  
762  
30.93  
680  
27.5  
0.85  
6/5  
762  
34.02  
680  
27.5  
0.85  
6/6  
762  
37.11  
680  
27.5  
0.85  
7/6  
762  
40.23  
680  
27.5  
0.85  
7/7  
762  
43.34  
680  
27.5  
0.85  
mm  
m /s  
3
m/s  
kW  
Motor kW  
Min Starting/Operating Ambient(2)  
Standard Unit  
Low-Ambient Unit  
General Unit  
°C  
°C  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
-4  
-23  
Refrigerant  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
Number of Independent  
Refrigerant Circuits  
% Minimum Load (3)  
Refrigerant Charge (1)  
Oil Charge (1)  
2
15  
65.8/65.8  
7.6/7.6  
5288  
5179  
2
15  
70.3/65.8  
7.6/7.6  
5361  
5219  
2
15  
70.3/70.3  
7.6/7.6  
5364  
5212  
2
15  
99.8/95.3  
7.6/7.6  
6163  
2
15  
99.8/99.8  
7.6/7.6  
6413  
6249  
2
15  
2
15  
kg  
L
kg  
kg  
104.4/99.8  
9.9/7.6  
6645  
104.4/104.4  
9.9/9.9  
6849  
Operating Weight  
Shipping Weight  
6006  
6468  
6659  
Notes:  
1. Data containing information on two circuits shown as follows: ckt1/ckt2  
2. Minimum start-up/operation ambient based on a 2.22 m/s (5mph) wind across the condenser.  
3. Percent minimum load is for total machine at 10°C (50°F) ambient and 7°C (44°F) leaving chilled water temperature. Not each individual circuit.  
RLC-PRC005-E4  
15  
Download from Www.Somanuals.com. All Manuals Search And Download.  
General Data  
English Units  
Table G-5 — RTAC Standard  
Size  
140  
155  
170  
185  
200  
Compressor  
Quantity  
2
2
2
2
2
Nominal Size (1)  
Evaporator  
Evaporator Model  
Water Storage  
Minimum Flow  
Maximum Flow  
Condenser  
tons  
70/70  
70/85  
85/85  
85/100  
100/100  
F140  
35  
171.2  
524.7  
F155  
37.3  
182.3  
605.6  
F170  
39.8  
198.2  
683.2  
F185  
41.2  
215.6  
626.2  
F200  
43.2  
215.6  
767.2  
gal  
gpm  
gpm  
Quantity of Coils  
Coil Length  
Coil Height  
4
13/13  
3.5  
192  
3
4
15/13  
3.5  
192  
3
4
15/15  
3.5  
192  
3
4
18/15  
3.5  
192  
3
4
ft  
ft  
18/18  
3.5  
192  
3
Fin Series  
fins/ft  
Number of Rows  
Condenser Fans  
Quantity (1)  
4/4  
30  
5/4  
30  
5/5  
30  
6/5  
30  
6/6  
30  
Diameter  
in.  
Total Air Flow  
Nominal RPM  
Tip Speed  
cfm  
75867  
915  
120  
1.9  
83725  
915  
120  
1.9  
91540  
915  
120  
1.9  
100710  
915  
120  
109882  
915  
120  
1.9  
ft/s  
kW  
Motor kW  
1.9  
Minimum Starting/Operating Ambient(2)  
Standard Unit  
Low-Ambient Unit  
General Unit  
°F  
°F  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
Refrigerant  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
Number of Independent  
Refrigerant Circuits  
% Minimum Load (3)  
Refrigerant Charge (1)  
Oil Charge (1)  
Operating Weight  
Shipping Weight  
2
15  
145/145  
2/2  
12018  
11767  
2
15  
155/145  
2.2  
12459  
12131  
2
15  
155/155  
2.2  
12871  
12521  
2
15  
220/210  
2.6/2  
14442  
14081  
2
15  
220/220  
2.6/2.6  
14737  
14359  
lb  
gal  
lb  
lb  
Table G-6 — RTAC High Efficiency  
Size  
120  
130  
140  
155  
170  
185  
200  
Compressor  
Quantity  
Nominal Size (1)  
Evaporator  
2
2
2
2
2
2
2
tons  
60/60  
60/70  
70/70  
70/85  
85/85  
85/100  
100/100  
Evaporator Model  
Water Storage  
Minimum Flow  
Maximum Flow  
F140  
35  
171.2  
524.7  
F155  
37.3  
182.3  
605.6  
F170  
39.8  
198.2  
683.2  
F185  
41.2  
215.6  
626.2  
F200  
43.2  
215.6  
767.2  
F220  
46.5  
231.4  
848.1  
F240  
49.8  
258.4  
928.9  
gal  
gpm  
gpm  
Condenser  
Quantity of Coils  
Coil Length  
4
13/13  
3.5  
192  
3
4
15/13  
3.5  
192  
3
4
15/15  
3.5  
192  
3
4
18/15  
3.5  
192  
3
4
18/18  
3.5  
192  
3
4
21/18  
3.5  
192  
3
4
21/21  
3.5  
192  
3
ft  
ft  
Coil Height  
Fin Series  
fins/ft  
Number of Rows  
Condenser Fans  
Quantity (1)  
Diameter  
4/4  
30  
5/4  
30  
5/5  
30  
6/5  
30  
6/6  
30  
7/6  
30  
7/7  
30  
in.  
Total Air Flow  
Nominal RPM  
Tip Speed  
cfm  
75867  
915  
120  
1.9  
83725  
915  
120  
1.9  
91540  
915  
120  
1.9  
100710  
915  
120  
109882  
915  
120  
118968  
915  
120  
128075  
915  
120  
ft/s  
kW  
Motor kW  
1.9  
1.9  
1.9  
1.9  
Minimum Starting/Operating Ambient(2)  
Standard Unit  
°F  
°F  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
Low-Ambient Unit  
General Unit  
Refrigerant  
Number of Independent  
Refrigerant Circuits  
% Minimum Load (3)  
Refrigerant Charge (1)  
Oil Charge (1)  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
2
15  
145/145  
2/2  
11977  
11726  
2
15  
155/145  
2.2  
12145  
11818  
2
15  
155/155  
2.2  
12152  
11802  
2
15  
220/210  
2.6/2  
13993  
13631  
2
15  
220/220  
2.6/2.6  
14569  
14191  
2
15  
230/220  
2.6/2  
15104  
14696  
2
15  
230/230  
2.6/2.6  
15574  
15136  
lb  
gal  
lb  
Operating Weight  
Shipping Weight  
lb  
RLC-PRC005-E4  
16  
Download from Www.Somanuals.com. All Manuals Search And Download.  
General Data  
English Units  
Table G-7 — RTAC Low Noise Standard  
Size  
140  
155  
170  
185  
200  
Compressor  
Quantity  
2
2
2
2
2
Nominal Size (1)  
Evaporator  
tons  
70/70  
70/85  
85/85  
85/100  
100/100  
Evaporator Model  
Water Storage  
F140  
35  
F155  
37.3  
F170  
39.8  
F185  
41.2  
F200  
43.2  
gal  
Minimum Flow  
Maximum Flow  
gpm  
gpm  
171.2  
524.7  
182.3  
605.6  
198.2  
683.2  
215.6  
626.2  
215.6  
767.2  
Condenser  
Quantity of Coils  
Coil Length  
Coil Height  
Fin Series  
Number of Rows  
4
13/13  
3.5  
192  
3
4
15/13  
3.5  
192  
3
4
15/15  
3.5  
192  
3
4
18/15  
3.5  
192  
3
4
18/18  
3.5  
192  
3
ft  
ft  
fins/ft  
Condenser Fans  
Quantity (1)  
Diameter  
4/4  
30  
5/4  
30  
5/5  
30  
6/5  
30  
6/6  
30  
in.  
Total Air Flow  
Nominal RPM  
Tip Speed  
cfm  
54242  
680  
90  
59876  
680  
90  
65510  
680  
90  
72054  
680  
90  
78600  
680  
90  
ft/s  
Motor kW  
kW  
0.85  
0.85  
0.85  
0.85  
0.85  
Minimum Starting/Operating Ambient(2)  
Standard Unit  
Low-Ambient Unit  
°F  
°F  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
General Unit  
Refrigerant  
Number of Independent  
Refrigerant Circuits  
% Minimum Load (3)  
Refrigerant Charge (1)  
Oil Charge (1)  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
2
15  
145/145  
2/2  
12226  
11975  
2
15  
155/145  
2.2  
12666  
12339  
2
15  
155/155  
2.2  
13078  
12728  
2
15  
220/210  
2.6/2  
14650  
14288  
2
15  
220/220  
2.6/2.6  
14945  
14567  
lb  
gal  
lb  
Operating Weight  
Shipping Weight  
lb  
RLC-PRC005-E4  
17  
Download from Www.Somanuals.com. All Manuals Search And Download.  
General Data  
English Units  
Table G-8 — RTAC High Efficiency Low Noise  
Size  
120  
130  
140  
155  
170  
185  
200  
Compressor  
Quantity  
Nominal Size (1)  
Evaporator  
2
2
2
2
2
2
2
tons  
60/60  
60/70  
70/70  
70/85  
85/85  
85/100  
100/100  
Evaporator Model  
Water Storage  
F140  
35  
F155  
37.3  
F170  
39.8  
F185  
41.2  
F200  
43.2  
F220  
46.5  
F240  
49.8  
gal  
Minimum Flow  
Maximum Flow  
gpm  
gpm  
171.2  
524.7  
182.3  
605.6  
198.2  
683.2  
215.6  
626.2  
215.6  
767.2  
231.4  
848.1  
258.4  
928.9  
Condenser  
Quantity of Coils  
Coil Length  
Coil Height  
Fin Series  
Number of Rows  
4
13/13  
3.5  
192  
3
4
15/13  
3.5  
192  
3
4
15/15  
3.5  
192  
3
4
18/15  
3.5  
192  
3
4
18/18  
3.5  
192  
3
4
21/18  
3.5  
192  
3
4
21/21  
3.5  
192  
3
ft  
ft  
fins/ft  
Condenser Fans  
Quantity (1)  
Diameter  
4/4  
30  
5/4  
30  
5/5  
30  
6/5  
30  
6/6  
30  
7/6  
30  
7/7  
30  
in.  
Total Air Flow  
Nominal RPM  
Tip Speed  
cfm  
54242  
680  
90  
59876  
680  
90  
65510  
680  
90  
72054  
680  
90  
78600  
680  
90  
85207  
680  
90  
91794  
680  
90  
ft/s  
Motor kW  
kW  
0.85  
0.85  
0.85  
0.85  
0.85  
0.85  
0.85  
Minimum Starting/Operating Ambient(2)  
Standard Unit  
Low-Ambient Unit  
°F  
°F  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
25  
-9  
General Unit  
Refrigerant  
Number of Independent  
Refrigerant Circuits  
% Minimum Load (3)  
Refrigerant Charge (1)  
Oil Charge (1)  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
HFC 134a  
2
15  
145/145  
2/2  
12184  
11933  
2
15  
155/145  
2.2  
12353  
12025  
2
15  
155/155  
2.2  
12359  
12009  
2
15  
220/210  
2.6/2  
14200  
13839  
2
15  
220/220  
2.6/2.6  
14776  
14399  
2
15  
230/220  
2.6/2  
15311  
14903  
2
15  
230/230  
2.6/2.6  
15781  
15343  
lb  
gal  
lb  
Operating Weight  
Shipping Weight  
lb  
Notes:  
1. Data containing information on two circuits shown as follows: ckt1/ckt2  
2. Minimum start-up/operation ambient based on a 5mph wind across the condenser.  
3. Percent minimum load is for total machine at 10°C [50°F] ambient and 7°C [44°F] leaving chilled water temperature. Not each individual circuit.  
RLC-PRC005-E4  
18  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
Standard Units (SI Units)  
Table P-1 — RTAC 140  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW/kW  
30  
P.I.  
35  
P.I.  
kW/kW  
40  
P.I.  
kW/kW  
46  
P.I.  
kW/kW  
50  
P.I.  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW/kW kW  
kW/kW kW  
5
7
9
11  
13  
536.3  
571.1  
606.9  
643.4  
680.6  
131.3  
136.4  
141.7  
147.2  
152.8  
3.65  
3.75  
3.85  
3.95  
4.04  
505.7  
539.0  
573.2  
608.1  
643.7  
141.8  
147.1  
152.6  
158.2  
164.0  
3.21  
3.31  
3.41  
3.50  
3.58  
474.1  
505.9  
538.4  
571.7  
605.6  
153.5  
159.0  
164.6  
170.4  
176.4  
2.80  
2.90  
2.99 502.6  
3.07 534.2  
441.6  
471.7  
166.5  
172.1  
177.9  
183.9  
190.0  
2.42 400.7  
2.51 428.8  
184.0  
189.8  
195.8  
202.0  
204.9  
2.01  
2.09 400.9  
2.16 409.6  
2.24  
2.31 423.3  
374.2  
196.1  
202.1  
197.1  
191.3  
184.6  
1.77  
1.84  
1.92  
2.01  
2.11  
2.60  
457.6  
2.68 486.9  
2.75 509.4  
417.2  
3.15  
566.3  
Table P-2 — RTAC 155  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW/kW  
30  
P.I.  
35  
P.I.  
kW/kW  
40  
P.I.  
kW/kW  
46  
P.I.  
kW/kW  
50  
P.I.  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW/kW kW  
kW/kW kW  
5
7
9
11  
13  
587.8  
625.7  
664.3  
703.7  
743.7  
145.8  
151.7  
157.8  
164.1  
170.6  
3.60  
3.70  
3.79  
3.87  
3.95  
554.5  
590.6  
627.5  
665.1  
703.4  
156.9  
163.0  
169.3  
175.7  
182.4  
3.18  
3.27  
3.36  
3.44  
3.52  
520.0  
554.4  
589.5  
625.3  
661.7  
169.4  
175.6  
182.0  
188.7  
195.5  
2.78 484.5  
2.87 517.1  
2.95 550.3  
3.03 584.2  
183.2  
189.6  
196.2  
203.0  
209.9  
2.41 440.0  
2.50 470.2  
201.9  
208.5  
215.3  
222.3  
225.5  
2.00  
411.0  
214.9  
221.7  
217.4  
209.3  
202.5  
1.77  
1.84  
1.92  
2.00  
2.10  
2.08 439.7  
2.15 450.5  
2.22 454.9  
2.57  
501.1  
2.65 532.6  
3.10  
618.7  
2.72  
561.8  
2.31  
461.3  
Table P-3 — RTAC 170  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW/kW  
30  
P.I.  
35  
P.I.  
kW/kW  
40  
P.I.  
kW/kW  
46  
P.I.  
kW/kW  
50  
P.I.  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW/kW kW  
kW/kW kW  
5
7
9
11  
13  
640.2  
681.1  
722.7  
765.0  
807.9  
160.5  
167.2  
174.2  
181.4  
188.8  
3.56  
3.65  
3.73  
3.81  
3.88  
603.9  
642.9  
682.6  
723.0  
763.9  
172.2  
179.1  
186.2  
193.5  
201.1  
3.15  
3.24  
3.32  
3.39  
3.46  
566.5  
603.5  
641.2  
679.5  
718.5  
185.4  
192.4  
199.7  
207.2  
214.8  
2.77  
527.9  
200.0  
207.2  
214.6  
222.2  
230.0  
2.41 479.5  
2.48 511.9  
2.56 545.0  
2.63 578.7  
220.0  
227.4  
234.9  
242.7  
245.1  
2.00 448.1  
2.07 478.8  
233.9  
241.4  
237.7  
230.3  
222.7  
1.77  
1.84  
1.91  
1.99  
2.08  
2.85 562.9  
2.93 598.6  
3.00 634.9  
2.14  
2.21  
491.5  
497.9  
3.07  
671.8  
2.69  
607.7  
2.30 504.4  
Table P-4 — RTAC 185  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW/kW  
30  
P.I.  
35  
P.I.  
kW/kW  
40  
P.I.  
kW/kW  
46  
P.I.  
kW/kW  
50  
P.I.  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW/kW kW  
kW/kW kW  
5
7
9
11  
13  
708.2  
753.1  
798.8  
845.3  
892.5  
177.3  
184.7  
192.3  
200.2  
208.4  
3.57  
3.66  
3.74  
3.81  
3.88  
669.4  
712.2  
755.9  
800.3  
845.4  
190.2  
197.8  
205.7  
213.8  
222.2  
3.16  
3.25  
3.33  
3.40  
3.47  
629.1  
669.8  
711.3  
753.6  
796.6  
204.6  
212.5  
220.6  
229.0  
237.6  
2.78  
2.86 625.9  
2.94 665.2  
3.01  
3.08  
587.4  
220.8  
228.9  
237.3  
245.9  
254.8  
2.43 534.9  
2.50 570.5  
242.8  
251.2  
259.9  
268.9  
271.9  
2.03 500.5  
2.09 525.9  
2.16 539.2  
2.22 548.1  
258.0  
261.3  
256.9  
249.3  
238.7  
1.79  
1.86  
1.94  
2.03  
2.12  
2.57  
607.0  
705.3  
746.1  
2.64 644.2  
2.70 672.6  
2.29  
551.0  
Table P-5 — RTAC 200  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW/kW  
30  
P.I.  
35  
P.I.  
kW/kW  
40  
P.I.  
kW/kW  
46  
P.I.  
kW/kW  
50  
P.I.  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW  
C.C.  
kW  
COP  
kW/kW kW  
kW/kW kW  
5
7
9
11  
13  
777.8  
827.0  
877.0  
928.0  
979.8  
194.3  
202.4  
210.8  
219.5  
228.5  
3.58  
3.66  
3.75  
3.82  
3.89  
736.2  
783.1  
830.9  
879.7  
929.3  
208.3  
216.7  
225.5  
234.5  
243.8  
3.18  
3.26  
3.34  
3.41  
3.48  
692.9  
737.4  
782.9  
829.4  
876.7  
224.2  
232.9  
241.9  
251.3  
260.9  
2.80  
2.88 690.1  
2.95 733.1  
3.02  
3.08 822.1  
647.9  
241.8  
250.8  
260.2  
270.0  
280.0  
2.44  
2.52 630.0  
2.59 670.1  
2.65  
2.71  
591.0  
265.7  
275.3  
285.1  
295.4  
298.2  
2.04 553.7  
2.11 580.4  
2.17 588.7  
2.23 598.7  
282.4  
285.5  
276.7  
268.6  
258.8  
1.81  
1.88  
1.96  
2.05  
2.15  
777.2  
711.0  
741.1  
2.31  
607.0  
Notes :  
1. Ratings based on sea level altitude and evaporator fouling factor of 0.0176 m²°K/kW.  
2. ConsultTrane representative for performance at temperatures outside of the ranges shown.  
3. P.I. kW = compressor power input only.  
4. COP = Coefficient of Performance (kW/kW). Power input includes compressors, condenser fans and control power.  
5. Ratings are based on an evaporator temperature drop of 6°C.  
6. Interpolation between points is permissible. Extrapolation is not permitted.  
7. Above 40°C ambient, the units will have the High-Ambient option.  
8. Shaded area reflects Adaptive Control™ Microprocessor control algorithms.  
RLC-PRC005-E4  
19  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
High Efficiency Units (SI Units)  
Table P-6 — RTAC 120  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
52  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
C.C.  
COP  
kW/kW  
kW/kW kW  
5
7
9
11  
459.3 104.9  
490.9 108.9  
523.2 113.0  
556.3 117.2  
3.81  
3.94  
4.07  
4.18  
4.29  
433.2 112.9  
463.4 117.0  
494.3 121.3  
525.8 125.7  
558.0 130.3  
3.37  
3.49  
3.61  
3.72  
3.82  
406.2 122.1  
434.8 126.3  
464.2 130.7  
494.2 135.3  
524.8 140.0  
2.95  
3.06  
3.17  
3.27  
3.37  
378.2  
405.3  
433.1  
461.5  
490.6  
132.4  
136.8  
141.4  
146.1  
150.9  
2.55  
2.66  
2.76  
2.85  
2.94  
342.9  
368.1  
393.9  
420.3  
447.3  
146.6  
151.2  
155.9  
160.8  
165.8  
2.11  
2.21  
2.29  
2.38  
2.46  
310.0  
333.4 165.8  
350.7  
366.3  
383.8  
161.0  
1.75  
1.84  
1.92  
2.00  
2.09  
167.0  
167.0  
167.5  
13 590.0 121.6  
Table P-7 — RTAC 130  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
52  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
C.C.  
COP  
kW/kW  
kW/kW kW  
5
7
9
11  
506.6 115.3  
541.5 119.7  
577.2 124.3  
613.9 129.0  
3.81  
3.94  
4.07  
4.19  
4.30  
478.2 124.2  
511.5 128.7  
545.7 133.4  
580.8 138.3  
616.7 143.3  
3.37  
3.50  
3.61  
3.73  
3.83  
448.7 134.2  
480.4 138.9  
2.95  
3.07  
3.18  
3.28  
3.39  
418.3  
448.4  
479.3  
511.1  
543.5  
145.5  
150.3  
155.3  
160.4  
165.7  
2.56  
2.67  
2.77  
2.87  
2.97  
380.0  
408.1  
436.9  
466.5  
496.7  
160.9  
165.9  
171.0  
176.3  
181.7  
2.13  
2.22  
2.32  
2.41  
2.49  
344.3 176.5  
370.4 181.7  
393.9 185.0  
413.3 185.9  
425.5 182.7  
1.77  
1.86  
1.94  
2.03  
2.12  
513.0  
143.8  
546.5 148.7  
580.7 153.9  
13 651.4 133.9  
Table P-8 — RTAC 140  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
52  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
C.C.  
COP  
kW/kW  
kW/kW kW  
5
7
9
11  
554.6 125.8  
592.8 130.7  
632.1 135.7  
672.6 140.9  
3.82  
3.95  
4.07  
4.19  
4.31  
523.6 135.5  
560.2 140.5  
597.9 145.7  
636.7 151.0  
676.5 156.5  
3.38  
3.50  
3.62  
3.73  
3.84  
491.7  
526.6  
562.6 156.9  
599.6 162.3  
146.5  
151.6  
2.96  
3.08  
3.19  
3.30  
3.40  
458.7  
491.9  
526.2  
561.3  
597.3  
158.7  
163.9  
169.3  
174.9  
180.6  
2.57  
2.68  
2.79  
2.89  
2.99  
417.4  
448.4  
480.3  
513.1  
546.7  
175.3  
180.7  
186.2  
191.9  
197.7  
2.14  
2.24  
2.33  
2.43  
2.52  
378.9 192.0  
1.79  
1.88  
1.96  
2.05  
2.15  
407.8  
437.6  
457.7  
466.4  
197.6  
203.3  
203.5  
197.6  
13 714.2 146.3  
637.5  
167.9  
Table P-9 — RTAC 155  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
52  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
C.C.  
COP  
kW/kW  
kW/kW kW  
161.7 2.93  
501.0  
174.7  
3.88  
3.99  
4.10  
4.20  
2.55  
456.0  
192.6  
3.45  
3.56  
3.66  
3.76  
2.13  
574.0  
612.3 173.5  
651.5  
691.6  
414.1  
167.5  
210.7  
3.04  
3.14  
3.24  
3.33  
1.78  
7
9
11  
645.9 145.3  
687.9 151.0  
730.9 157.0  
610.6 155.7  
650.7 161.6  
691.9 167.7  
733.9 174.0  
536.3  
572.6  
609.9  
648.0  
180.7  
186.8  
193.2  
199.6  
2.65  
2.75  
2.84  
2.93  
489.0  
522.8  
557.5  
593.1  
198.7  
205.0  
211.4  
218.0  
2.22  
2.31  
2.39  
2.48  
444.8  
476.3 223.4  
501.2  
506.2  
217.0  
1.87  
1.95  
2.03  
2.12  
179.7  
186.1  
225.6  
217.5  
13 774.8 163.2  
Table P-10 — RTAC 170  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
52  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
C.C.  
COP  
kW/kW  
kW/kW kW  
5
7
9
11  
656.3 153.7  
700.0 160.0  
744.6 166.6  
790.3 173.3  
3.71  
3.82  
3.92  
4.02  
4.11  
619.9 164.6  
661.6 171.1  
704.3 177.7  
748.0 184.6  
792.5 191.7  
3.30  
3.40  
3.50  
3.60  
3.69  
582.3  
622.0 183.6  
662.7  
704.2  
746.7  
177.0  
2.91  
3.01  
3.10  
3.19  
3.28  
543.6  
581.2  
619.7  
659.2  
699.5  
190.9  
197.6  
204.5  
211.6  
218.8  
2.54  
2.63  
2.72  
2.81  
2.89  
494.8  
529.8  
565.7  
602.5  
640.1  
210.0  
216.9  
223.9  
231.1  
238.4  
2.12  
2.21  
2.29  
2.37  
2.45  
449.4 229.4  
481.9 236.4  
515.3 243.5  
539.5 245.1  
1.78  
1.86  
1.93  
2.01  
2.10  
190.4  
197.4  
204.5  
13 836.8 180.3  
546.7  
237.3  
Table P-11 — RTAC 185  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
52  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
C.C.  
COP  
kW/kW  
kW/kW kW  
5
7
9
11  
728.8 170.9  
777.3 178.0  
827.0 185.3  
877.8 192.9  
3.72  
3.83  
3.93  
4.03  
4.11  
689.7 182.8  
736.0 190.1  
783.5 197.6  
832.0 205.4  
881.7 213.4  
3.32  
3.42  
3.52  
3.61  
3.70  
649.0  
693.1 203.8  
738.3  
784.7  
832.0  
196.4  
2.93  
3.03  
3.12  
3.21  
3.29  
606.9  
648.7  
691.6  
735.7  
780.7  
211.6  
219.3  
227.2  
235.3  
243.7  
2.56  
2.65  
2.74  
2.82  
2.90  
553.8  
592.8  
632.7  
673.8  
715.8  
232.6  
240.5  
248.6  
257.0  
265.6  
2.15  
2.23  
2.31  
2.39  
2.46  
504.2 253.8  
540.3 261.9  
1.81  
1.88  
1.95  
2.04  
2.13  
211.5  
219.5  
227.7  
577.5  
270.3  
590.5 264.2  
599.4 256.0  
13 929.6 200.8  
RLC-PRC005-E4  
20  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
High Efficiency Units (SI Units)  
Table P-12 — RTAC 200  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
52  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
C.C.  
COP  
kW/kW  
kW/kW kW  
5
7
9
11  
803.3 188.3  
856.9 196.2  
911.8 204.4  
968.0 212.9  
3.73  
3.84  
3.94  
4.04  
4.12  
761.2 201.3  
812.3 209.4  
864.8 217.8  
918.6 226.5  
973.7 235.5  
3.33  
3.44  
3.53  
3.62  
3.71  
717.3  
766.0  
816.0 233.0  
867.3  
919.9  
216.1  
224.4  
2.95  
3.05  
3.14  
3.22  
3.31  
671.8  
717.9  
765.4  
814.1  
864.1  
232.6  
241.2  
250.2  
259.4  
269.0  
2.59  
2.68  
2.76  
2.84  
2.92  
614.2  
657.1  
701.3  
746.8  
793.5  
255.4  
264.3  
273.7  
283.3  
293.3  
2.17  
2.26  
2.33  
2.41  
2.48  
560.1 278.4  
600.0 287.8  
629.6 290.6  
642.5 283.5  
648.9 272.4  
1.83  
1.91  
1.98  
2.07  
2.17  
242.0  
251.2  
13 1025.5 221.6  
Notes :  
1. Ratings based on sea level altitude and evaporator fouling factor of 0.0176 m²°K/kW.  
2. ConsultTrane representative for performance at temperatures outside of the ranges shown.  
3. P.I. kW = compressor power input only.  
4. COP = Coefficient of Performance (kW/kW). Power input includes compressors, condenser fans and control power.  
5. Ratings are based on an evaporator temperature drop of 6°C.  
6. Interpolation between points is permissible. Extrapolation is not permitted.  
7. Above 40°C ambient, the units will have the High-Ambient option.  
8. Shaded area reflects Adaptive Control™ Microprocessor control algorithms.  
RLC-PRC005-E4  
21  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
Low Noise Standard Units (SI Units)  
Table P-13 — RTAC 140  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
5
7
9
25  
30  
35  
40  
C.C. kW  
510.3  
541.1  
572.3  
603.8  
635.6  
P.I. kW  
144.5  
150.7  
157.1  
163.7  
170.6  
COP kW/kW  
3.36  
C.C. kW  
478.7  
507.9  
537.4  
567.3  
P.I. kW  
156.3  
162.7  
169.4  
176.2  
183.3  
COP kW/kW  
2.92  
C.C. kW  
446.2  
473.7  
501.6  
529.7  
558.0  
P.I. kW  
169.3  
175.9  
182.8  
189.9  
197.2  
COP kW/kW  
2.52  
C.C. kW  
412.9  
438.8  
465.3  
491.5  
P.I. kW  
183.5  
190.4  
197.4  
204.7  
205.6  
COP kW/kW  
2.16  
3.42  
3.48  
3.53  
3.57  
2.98  
3.04  
3.09  
3.13  
2.58  
2.64  
2.68  
2.73  
2.22  
2.27  
2.32  
2.39  
11  
13  
597.3  
509.0  
Table P-14 — RTAC 155  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
5
7
9
25  
30  
35  
40  
C.C. kW  
560.0  
593.4  
627.1  
661.1  
695.3  
P.I. kW  
159.7  
166.7  
173.9  
181.4  
189.1  
COP kW/kW  
3.33  
C.C. kW  
525.5  
557.0  
588.9  
621.1  
P.I. kW  
172.2  
179.5  
186.9  
194.7  
202.6  
COP kW/kW  
2.91  
C.C. kW  
490.0  
519.8  
549.8  
580.0  
610.5  
P.I. kW  
186.1  
193.5  
201.2  
209.2  
217.3  
COP kW/kW  
2.52  
C.C. kW  
453.8  
481.6  
509.8  
538.1  
556.8  
P.I. kW  
201.2  
208.9  
216.8  
224.9  
225.9  
COP kW/kW  
2.16  
3.39  
3.44  
3.48  
3.52  
2.97  
3.02  
3.06  
3.10  
2.57  
2.62  
2.67  
2.71  
2.22  
2.26  
2.31  
2.38  
11  
13  
653.4  
Table P-15 — RTAC 170  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
5
7
9
25  
30  
35  
40  
C.C. kW  
610.3  
646.3  
682.6  
719.1  
755.8  
P.I. kW  
175.1  
182.9  
191.0  
199.4  
208.0  
COP kW/kW  
3.31  
C.C. kW  
572.8  
606.8  
641.1  
675.6  
710.2  
P.I. kW  
188.3  
196.4  
204.7  
213.3  
222.1  
COP kW/kW  
2.90  
C.C. kW  
534.3  
566.2  
598.4  
630.9  
663.5  
P.I. kW  
203.0  
211.3  
219.9  
228.6  
237.6  
COP kW/kW  
2.52  
C.C. kW  
494.8  
524.8  
555.0  
585.5  
604.8  
P.I. kW  
219.1  
227.7  
236.3  
245.3  
246.2  
COP kW/kW  
2.17  
3.36  
3.41  
3.45  
3.48  
2.95  
3.00  
3.04  
3.07  
2.57  
2.61  
2.65  
2.69  
2.22  
2.26  
2.30  
2.37  
11  
13  
Table P-16 — RTAC 185  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
5
7
9
25  
30  
35  
40  
C.C. kW  
675.9  
715.5  
755.4  
795.7  
836.2  
P.I. kW  
193.4  
202.1  
211.1  
220.5  
230.1  
COP kW/kW  
3.32  
C.C. kW  
635.4  
672.8  
710.6  
748.6  
787.0  
P.I. kW  
208.0  
217.1  
226.4  
236.1  
246.1  
COP kW/kW  
2.91  
C.C. kW  
593.7  
628.9  
664.4  
700.2  
736.3  
P.I. kW  
224.3  
233.6  
243.3  
253.3  
263.7  
COP kW/kW  
2.53  
C.C. kW  
550.9  
583.8  
615.2  
648.6  
668.0  
P.I. kW  
242.1  
251.7  
261.0  
271.3  
271.0  
COP kW/kW  
2.19  
3.37  
3.42  
3.45  
3.48  
2.96  
3.01  
3.04  
3.07  
2.58  
2.62  
2.66  
2.69  
2.23  
2.27  
2.31  
2.38  
11  
13  
Table P-17 — RTAC 200  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
5
7
9
25  
30  
35  
40  
C.C. kW  
742.7  
786.1  
829.9  
874.1  
918.6  
P.I. kW  
212.0  
221.6  
231.6  
242.0  
252.8  
COP kW/kW  
3.33  
C.C. kW  
699.2  
740.1  
781.5  
823.3  
865.5  
P.I. kW  
228.1  
238.0  
248.5  
259.3  
270.6  
COP kW/kW  
2.93  
C.C. kW  
654.1  
692.6  
731.6  
771.0  
810.6  
P.I. kW  
245.8  
256.2  
267.1  
278.4  
290.2  
COP kW/kW  
2.55  
C.C. kW  
607.7  
643.7  
680.5  
717.1  
P.I. kW  
265.2  
276.1  
287.3  
299.2  
292.2  
COP kW/kW  
2.20  
3.38  
3.42  
3.46  
3.48  
2.97  
3.01  
3.05  
3.07  
2.59  
2.63  
2.66  
2.69  
2.24  
2.28  
2.31  
2.41  
11  
13  
730.4  
Notes :  
1. Ratings based on sea level altitude and evaporator fouling factor of 0.0176 m²°K/kW.  
2. ConsultTrane representative for performance at temperatures outside of the ranges shown.  
3. P.I. kW = compressor power input only.  
4. COP = Coefficient of Performance (kW/kW). Power input includes compressors, condenser fans and control power.  
5. Ratings are based on an evaporator temperature drop of 6°C.  
6. Interpolation between points is permissible. Extrapolation is not permitted.  
7. Above 40°C ambient, the units will have the High-Ambient option.  
8. Shaded area reflects Adaptive Control™ Microprocessor control algorithms.  
RLC-PRC005-E4  
22  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
Low Noise HE Units (SI Units)  
Table P-18 — RTAC 120  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
5
7
9
11  
13.0  
443.2  
471.8  
500.8  
530.2  
560.0  
113.4  
118.0  
122.9  
128.0  
133.2  
3.67  
3.76  
3.84  
3.91  
3.98  
416.2  
443.3  
470.8  
498.6  
526.8  
122.4  
127.3  
132.4  
137.6  
143.1  
3.20  
3.29  
3.37  
3.44  
3.50  
388.3  
413.9  
439.8  
466.1  
492.6  
132.6  
137.7  
142.9  
148.4  
154.0  
2.77  
2.85  
2.92  
2.99  
3.05  
359.7  
383.7  
408.0  
432.7  
457.6  
143.9  
149.1  
154.6  
160.3  
166.1  
2.38  
2.45  
2.52  
2.58  
2.64  
323.9  
345.9  
363.8  
376.7  
391.7  
159.2  
164.8  
167.4  
166.8  
166.8  
1.94  
2.01  
2.08  
2.16  
2.25  
Table P-19 — RTAC 130  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
5
7
9
11  
13  
489.3  
520.9  
553.2  
585.9  
619.1  
124.6  
129.8  
135.2  
140.7  
146.5  
3.68  
3.77  
3.85  
3.93  
4.00  
459.8  
489.9  
520.5  
551.6  
583.1  
134.6  
139.9  
145.5  
151.3  
157.2  
3.22  
3.30  
3.38  
3.46  
3.52  
429.5  
458.0  
486.9  
516.3  
546.0  
145.7  
151.2  
157.0  
162.9  
169.0  
2.79  
2.87  
2.94  
3.01  
3.08  
398.4  
425.2  
452.4  
480.0  
508.0  
158.0  
163.7  
169.6  
175.8  
182.0  
2.40  
2.47  
2.54  
2.61  
2.67  
359.6  
384.2  
406.1  
422.9  
434.8  
174.6  
180.5  
184.9  
185.7  
182.8  
1.97  
2.03  
2.10  
2.18  
2.27  
Table P-20 — RTAC 140  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
5
7
9
11  
13  
535.9  
570.7  
606.3  
642.5  
679.4  
136.0  
141.7  
147.5  
153.6  
159.9  
3.69  
3.78  
3.87  
3.95  
4.02  
503.9  
537.1  
570.9  
605.3  
640.3  
146.8  
152.7  
158.7  
165.0  
171.5  
3.23  
3.32  
3.40  
3.47  
3.54  
471.1  
502.5  
534.5  
567.1  
600.2  
158.9  
164.9  
171.1  
177.6  
184.2  
2.80  
2.89  
2.96  
3.04  
3.10  
437.5  
467.1  
497.3  
527.9  
559.0  
172.1  
178.3  
184.7  
191.3  
198.1  
2.41  
2.49  
2.56  
2.63  
2.70  
395.5  
422.9  
450.9  
468.5  
476.8  
189.9  
196.4  
202.9  
203.5  
197.6  
1.99  
2.06  
2.13  
2.20  
2.31  
Table P-21 — RTAC 155  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
5
7
9
11  
13  
584.6  
621.9  
659.8  
698.3  
737.3  
150.5  
156.9  
163.5  
170.4  
177.5  
3.64  
3.73  
3.80  
3.87  
3.93  
550.0  
585.3  
621.3  
657.9  
695.0  
162.0  
168.6  
175.4  
182.5  
189.7  
3.20  
3.28  
3.35  
3.42  
3.48  
514.3  
547.8  
581.8  
616.4  
651.5  
174.9  
181.7  
188.7  
195.9  
203.3  
2.78  
2.86  
2.93  
2.99  
3.05  
477.8  
509.3  
541.4  
573.9  
606.9  
189.1  
196.1  
203.3  
210.6  
218.2  
2.40  
2.47  
2.54  
2.60  
2.66  
432.1  
461.2  
491.1  
511.6  
519.4  
208.3  
215.5  
222.9  
224.4  
217.6  
1.98  
2.04  
2.11  
2.18  
2.28  
Table P-22 — RTAC 170  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
5
7
9
11  
13  
634.0  
673.7  
714.1  
755.0  
796.3  
165.0  
172.2  
179.6  
187.3  
195.2  
3.60  
3.68  
3.75  
3.81  
3.86  
596.5  
634.2  
672.5  
711.3  
750.5  
177.3  
184.7  
192.3  
200.1  
208.2  
3.17  
3.24  
3.31  
3.37  
3.42  
557.9  
593.6  
629.7  
666.4  
703.5  
191.0  
198.6  
206.4  
214.4  
222.6  
2.76  
2.83  
2.90  
2.96  
3.01  
518.4  
551.9  
585.9  
620.4  
655.3  
206.2  
213.9  
221.9  
230.1  
238.4  
2.39  
2.45  
2.52  
2.57  
2.63  
468.9  
499.8  
531.3  
551.4  
561.1  
226.8  
234.8  
242.8  
243.6  
237.4  
1.97  
2.03  
2.09  
2.17  
2.26  
Table P-23 — RTAC 185  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
5
7
9
11  
13  
704.3  
748.4  
793.2  
838.5  
884.5  
183.7  
191.7  
200.1  
208.9  
217.8  
3.60  
3.68  
3.74  
3.80  
3.85  
663.7  
705.5  
747.9  
791.0  
834.7  
197.1  
205.5  
214.2  
223.1  
232.4  
3.18  
3.25  
3.31  
3.37  
3.42  
621.7  
661.2  
701.3  
742.0  
783.3  
212.2  
220.8  
229.8  
239.0  
248.6  
2.78  
2.84  
2.90  
2.96  
3.01  
578.6  
615.7  
653.4  
691.7  
730.6  
228.9  
237.8  
247.0  
256.6  
266.4  
2.40  
2.47  
2.52  
2.58  
2.63  
524.5  
558.6  
590.1  
605.9  
614.9  
251.5  
260.8  
267.9  
264.3  
256.3  
1.99  
2.05  
2.11  
2.19  
2.29  
RLC-PRC005-E4  
23  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
Low Noise HE Units (SI Units)  
Table P-24 — RTAC 200  
Entering Condenser AirTemperature (°C)  
LWT  
°C  
25  
P.I.  
kW  
30  
P.I.  
kW  
35  
P.I.  
kW  
40  
P.I.  
kW  
46  
P.I.  
kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
C.C.  
kW  
COP  
kW/kW  
5
7
9
11  
13  
776.4  
824.9  
874.3  
924.4  
975.2  
202.6  
211.6  
221.0  
230.8  
240.9  
3.61  
3.68  
3.74  
3.80  
3.85  
732.4  
778.4  
825.2  
872.8  
921.0  
217.3  
226.6  
236.4  
246.5  
257.1  
3.19  
3.25  
3.31  
3.37  
3.42  
686.9  
730.3  
774.5  
819.5  
865.1  
233.7  
243.4  
253.6  
264.1  
275.1  
2.79  
2.85  
2.91  
2.96  
3.01  
640.1  
680.8  
722.4  
764.6  
807.5  
251.9  
262.0  
272.5  
283.5  
294.9  
2.42  
2.48  
2.53  
2.58  
2.63  
581.1  
618.6  
644.6  
654.7  
665.5  
276.6  
287.2  
289.6  
281.3  
272.6  
2.01  
2.06  
2.13  
2.23  
2.33  
Notes :  
1. Ratings based on sea level altitude and evaporator fouling factor of 0.0176 m²°K/kW.  
2. ConsultTrane representative for performance at temperatures outside of the ranges shown.  
3. P.I. kW = compressor power input only.  
4. COP = Coefficient of Performance (kW/kW). Power input includes compressors, condenser fans and control power.  
5. Ratings are based on an evaporator temperature drop of 6°C.  
6. Interpolation between points is permissible. Extrapolation is not permitted.  
7. Above 40°C ambient, the units will have the High-Ambient option.  
8. Shaded area reflects Adaptive Control™ Microprocessor control algorithms.  
RLC-PRC005-E4  
24  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
Standard Units (English Units)  
Table P-25 — RTAC 140  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I.  
kW  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
41  
44  
45  
46  
48  
152.5 131.3  
160.8 135.5  
163.6 137.0  
166.4 138.5  
172.0 141.4  
12.45  
12.75  
12.85  
12.95  
13.14  
143.8  
151.7  
154.4  
157.1  
162.5  
141.8  
146.2  
147.7  
149.2  
152.3  
10.96  
11.24  
11.34  
11.43  
11.61  
134.8  
142.4  
144.9  
147.5  
152.6  
153.5  
158.1  
159.6  
161.2  
164.3  
9.56  
9.83  
9.92  
10.00  
10.17  
125.6  
132.7  
135.1  
137.6  
142.5  
166.5  
171.2  
172.8  
174.4  
177.6  
8.27  
8.52  
8.60  
8.68  
8.84  
114.0  
120.6  
122.9  
125.1  
129.7  
184.0  
188.9  
190.5  
192.2  
195.5  
6.85 106.4 196.1 6.03  
7.08  
7.15  
7.22  
7.37  
112.8 201.1 6.24  
114.3 201.5 6.31  
115.0 200.1 6.39  
116.3  
197.4 6.55  
Table P-26 — RTAC 155  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I.  
kW  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
41  
44  
45  
46  
48  
167.2 145.8  
176.2 150.7  
179.2 152.4  
182.2 154.1  
188.3 157.5  
12.28  
12.56  
12.65  
12.74  
12.91  
157.7  
166.3  
169.1  
172.1  
177.9  
156.9  
162.0  
163.7  
165.4  
168.9  
10.84  
11.11  
11.20  
11.28  
11.44  
147.9  
156.0  
158.8  
161.6  
167.1  
169.4  
174.6  
176.3  
178.1  
181.7  
9.49  
9.74  
9.83  
9.91  
10.06  
137.8  
145.5  
148.1  
150.7  
156.0  
183.2  
188.5  
190.3  
192.1  
195.8  
8.24  
8.47  
8.55  
8.62  
8.77  
125.1  
132.3  
134.7  
137.2  
142.0  
201.9  
207.4  
209.3  
211.2  
214.9  
6.84 116.9 214.9 6.03  
7.05  
7.12  
7.19  
7.33  
123.7 220.6 6.23  
125.4 221.2 6.30  
126.2 220.0 6.38  
127.9  
217.6 6.53  
Table P-27 — RTAC 170  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I.  
kW  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
41  
44  
45  
46  
48  
182.1 160.5  
191.8 166.1  
195.0 168.0  
198.3 170.0  
204.9 173.8  
12.14  
12.40  
12.48  
12.56  
12.72  
171.8  
181.0  
184.1  
187.2  
193.5  
172.2  
177.9  
179.9  
181.9  
185.8  
10.75  
11.00  
11.08  
11.16  
11.31  
161.1  
169.9  
172.8  
175.8  
181.8  
185.4  
191.2  
193.2  
195.2  
199.3  
9.44  
9.67  
9.75  
9.82  
9.97  
150.2  
158.4  
161.2  
164.0  
169.7  
200.0  
206.0  
208.0  
210.1  
214.2  
8.21  
8.43  
8.50  
8.57  
8.71  
136.4  
144.1  
146.6  
149.3  
154.5  
220.0  
226.1  
228.2  
230.3  
234.5  
6.83  
7.04  
7.10  
7.17  
7.30  
127.4 233.9 6.04  
134.7 240.1 6.23  
136.5 241.0 6.29  
137.5 240.0 6.36  
139.5 237.9 6.51  
Table P-28 — RTAC 185  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I.  
kW  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
41  
44  
45  
46  
48  
201.4 177.3  
212.1 183.4  
215.6 185.5  
219.3 187.6  
226.5 191.9  
12.17  
12.43  
12.51  
12.59  
12.74  
190.4  
200.5  
203.9  
207.4  
214.3  
190.2  
196.5  
198.6  
200.8  
205.2  
10.80  
11.04  
11.12  
11.20  
11.35  
178.9  
188.6  
191.8  
195.1  
201.6  
204.6  
211.2  
213.4  
215.7  
220.2  
9.50  
9.73  
9.80  
9.88  
10.02  
167.1  
176.2  
179.3  
182.4  
188.6  
220.8  
227.5  
229.8  
232.1  
236.8  
8.28  
8.49  
8.56  
8.63  
8.76  
152.1  
160.6  
163.4  
166.3  
172.1  
242.8  
249.8  
252.1  
254.6  
259.4  
6.91 142.4 258.0 6.11  
7.11  
7.17  
7.23  
7.35  
148.3 260.8 6.31  
150.0 260.8 6.38  
151.0 259.6 6.45  
153.1 257.1 6.60  
Table P-29 — RTAC 200  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I.  
kW  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
C.C.  
Ton  
EER  
41  
44  
45  
46  
48  
221.2 194.3  
232.9 201.0  
236.8 203.3 12.54  
240.7 205.7 12.62  
12.21  
12.46  
209.4  
220.5  
224.2  
228.0  
235.6  
208.3  
215.3  
217.7  
220.1  
225.0  
10.85  
11.09  
11.17  
11.24  
11.39  
197.1  
207.6  
211.2  
214.8  
221.9  
224.2  
231.4  
233.9  
236.4  
241.4  
9.56  
9.78  
9.85  
9.93  
10.06  
184.3  
194.3  
197.6  
201.0  
207.8  
241.8  
249.3  
251.9  
254.5  
259.7  
8.34  
8.55  
8.62  
8.69  
8.81  
168.1  
177.3  
180.5  
183.6  
189.9  
265.7  
273.7  
276.3  
279.1  
284.6  
6.98  
7.17  
7.23  
7.29  
7.40  
157.5 282.4 6.18  
163.8 285.0 6.38  
165.3 284.5 6.45  
166.0 282.1 6.53  
248.6 210.3  
12.77  
167.3  
277.2 6.68  
Notes :  
1. Ratings based on sea level altitude and evaporator fouling factor of 0.0176 m²°K/kW.  
2. ConsultTrane representative for performance at temperatures outside of the ranges shown.  
3. P.I. kW = compressor power input only.  
4. COP = Coefficient of Performance (kW/kW). Power input includes compressors, condenser fans and control power.  
5. Ratings are based on an evaporator temperature drop of 6°C.  
6. Interpolation between points is permissible. Extrapolation is not permitted.  
7. Above 40°C ambient, the units will have the High-Ambient option.  
8. Shaded area reflects Adaptive Control™ Microprocessor control algorithms.  
RLC-PRC005-E4  
25  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
High Efficiency Units (English Units)  
Table P-30 — RTAC 120  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I. EER  
kW EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER C.C.  
EER  
Ton  
41  
44  
45  
46  
48  
130.6  
138.1  
140.6  
143.2  
148.3  
104.9  
108.2  
109.3  
110.5  
112.7  
12.99 123.2  
13.37 130.4  
13.49 132.8  
13.62 135.2  
13.85 140.1  
112.9  
116.3  
117.5  
118.7 12.07  
121.0 12.29  
11.49  
11.84  
11.96  
115.5  
122.3  
124.6  
126.9  
131.6  
122.1  
125.6  
126.8  
128.0  
130.5  
10.06  
10.38  
10.49  
10.59  
107.6  
114.0  
116.2  
118.3  
132.4 8.71  
136.1 9.01 103.5  
97.5  
146.6 7.21  
150.4 7.48  
151.7 7.56  
153.0 7.65  
155.7 7.81  
88.1  
93.7  
95.3  
96.7  
99.4  
161.0 1.72  
165.0 6.22  
165.9 6.30  
166.3 6.38  
166.9 6.53  
137.3  
9.11  
105.5  
107.5  
111.6  
138.6 9.20  
10.80 122.7  
141.1  
9.39  
Table P-31 — RTAC 130  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I. EER  
kW EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER C.C.  
EER  
Ton  
41  
44  
45  
46  
48  
144.1  
152.4  
155.1  
158.0  
163.6  
115.3  
119.0  
120.2  
121.5  
124.0  
13.01 136.0  
13.38 143.9  
13.51 146.6  
13.63 149.3  
13.86 154.7  
124.2  
128.0  
129.2  
130.5 12.09  
133.2 12.31  
11.51  
11.86  
11.98  
127.6  
135.1  
137.7  
140.2  
145.4  
134.2  
138.1  
139.5  
140.8  
143.5  
10.08  
10.41 126.1  
10.52 128.5  
10.62  
10.83 135.8  
119.0  
145.5 8.75 108.1  
160.9 7.27  
97.9  
176.5 1.74  
180.8 6.30  
182.0 6.38  
183.0 6.46  
184.8 6.62  
149.5 9.05  
150.9 9.15  
152.2 9.25  
114.7  
117.0  
119.2  
165.1 7.54 104.1  
166.5 7.62 106.1  
167.9 7.71 107.9  
131.0  
155.0 9.44 123.8  
170.8 7.89  
111.6  
Table P-32 — RTAC 140  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I. EER  
kW EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER C.C.  
EER Ton  
41  
44  
45  
46  
48  
157.7  
166.8  
169.8  
172.9  
179.2  
125.8  
129.8  
131.2  
132.6  
135.4  
13.03 148.9  
13.40 157.6  
13.52 160.5  
13.64 163.5  
13.88 169.5  
135.5  
139.7  
141.1 12.00  
142.5 12.11  
145.4 12.33  
11.53  
11.88  
139.8  
148.1  
150.9  
153.7  
159.4  
146.5  
150.7  
152.2  
153.6  
156.6  
10.11  
10.44 138.3  
10.55 141.0  
10.66 143.7  
10.87 149.1  
130.5  
158.7 8.79  
118.7  
175.3 7.31 107.7  
179.8 7.59 114.6  
181.3 7.68 116.9  
182.8 7.77 119.3  
185.9 7.95 124.0  
192.0 6.11  
196.6 6.36  
198.2 6.44  
199.8 6.53  
203.0 6.69  
163.0 9.10 126.1  
164.5 9.20 128.5  
166.0 9.30 131.1  
169.0 9.49 136.1  
Table P-33 — RTAC 155  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I. EER  
kW EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER C.C.  
EER  
Ton  
41  
44  
45  
46  
48  
172.1  
181.8  
185.0  
188.4  
195.0  
139.7  
144.3  
145.9  
147.5  
150.7  
12.82 162.5  
13.16 171.8  
13.27 174.9  
13.38 178.1  
13.59 184.4  
150.0  
154.8  
156.4  
158.0  
11.38  
11.70  
11.81  
11.91  
152.7  
161.5  
164.5  
167.5  
173.5  
161.7  
166.5  
168.2  
169.9  
173.2  
10.01 142.5  
10.31 150.9  
10.41 153.7  
10.51 156.6  
10.70 162.3  
174.7 8.72 129.7  
179.7 9.00 137.5  
181.4 9.09 140.1  
183.1 9.19 142.8  
186.5 9.37 148.2  
192.6 7.27  
117.7  
210.7 6.09  
215.9 6.32  
217.7 6.40  
219.4 6.48  
223.0 6.63  
197.7 7.53 125.0  
199.4 7.62 127.5  
201.2 7.70 130.0  
204.7 7.87 134.9  
161.3 12.12  
Table P-34 — RTAC 170  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I. EER  
kW EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER C.C.  
EER Ton  
41  
44  
45  
46  
48  
186.7  
197.0  
200.5  
204.0  
211.1  
153.7  
159.0  
160.7  
162.6  
166.2  
12.66 176.3  
12.97 186.2  
13.07 189.5  
13.17 192.9  
13.37 199.6  
164.6  
170.0  
171.8  
173.6  
177.4  
11.26  
11.56  
11.66  
11.76  
11.94  
165.6  
175.0  
178.2  
181.4  
187.8  
177.0  
182.5  
184.3  
186.2  
190.0  
9.92  
154.6  
190.9 8.66 140.7  
196.5 8.93 149.0  
198.4 9.02 151.8  
200.3 9.10 154.7  
204.1 9.27 160.3  
210.0 7.24 127.8  
215.7 7.48 135.5  
217.7 7.56 138.1  
219.6 7.64 140.7  
223.5 7.80 146.0  
229.4 6.07  
235.2 6.29  
237.2 6.36  
239.1 6.44  
243.1 6.58  
10.21 163.5  
10.30 166.5  
10.39 169.6  
10.57 175.6  
Table P-35 — RTAC 185  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I. EER  
kW EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER C.C.  
EER Ton  
41  
44  
45  
46  
48  
207.3  
218.8  
222.7  
226.6  
234.4  
170.9  
176.8  
178.8  
180.8  
184.9  
12.69 196.2  
13.00 207.1  
13.10 210.8  
13.20 214.6  
13.39 222.1  
182.8  
188.9  
190.9  
193.0  
197.2  
11.32  
11.61  
11.71  
11.80  
11.99  
184.6  
195.0  
198.5  
202.1  
209.3  
196.4  
202.6  
204.7  
206.8  
211.1  
10.00 172.6  
10.28 182.5  
10.37 185.9  
10.46 189.3  
10.63 196.0  
211.6  
8.75  
157.5  
232.6 7.34 143.4  
239.1 7.57 151.9  
241.4 7.65 154.8  
243.6 7.72 157.8  
248.1 7.87 163.6  
253.8 6.17  
260.6 6.38  
262.9 6.45  
265.2 6.52  
269.9 6.66  
218.0 9.01 166.7  
220.2 9.09 169.9  
222.4 9.18 173.0  
226.7 9.34 179.3  
RLC-PRC005-E4  
26  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
Table P-36 — RTAC 200  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
77  
P.I.  
kW  
86  
P.I.  
kW  
95  
P.I.  
kW  
104  
P.I.  
kW  
115  
P.I.  
kW  
122  
P.I. EER  
kW EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER  
EER  
C.C.  
Ton  
EER C.C.  
EER Ton  
232.6 8.83  
174.7  
194.9  
197.1  
199.4  
204.0  
255.4  
7.42  
159.3 278.4  
208.1 11.67  
6.26  
215.5  
219.4  
223.4  
231.3  
44  
45  
46  
48  
241.2  
245.5  
249.8  
258.5  
13.04 228.6  
13.14 232.7  
13.24 236.8  
13.43 245.1  
223.0  
225.4  
227.8  
232.6  
10.34 202.0  
10.43 205.7  
10.52 209.4  
10.69 216.9  
239.8 9.08 184.9  
242.2 9.17 188.3  
262.8 7.65 168.7  
265.4 7.73 171.5  
268.0 7.80 173.9  
273.1 7.95 178.6  
286.2 6.46  
288.1 6.53  
288.9 6.61  
290.4 6.75  
210.3  
212.7  
11.76  
11.86  
244.7 9.25  
191.8  
217.3 12.04  
249.7 9.41 198.8  
Notes :  
1. Ratings based on sea level altitude and evaporator fouling factor of 0.0176 m²°K/kW.  
2. ConsultTrane representative for performance at temperatures outside of the ranges shown.  
3. P.I. kW = compressor power input only.  
4. COP = Coefficient of Performance (kW/kW). Power input includes compressors, condenser fans and control power.  
5. Ratings are based on an evaporator temperature drop of 6°C.  
6. Interpolation between points is permissible. Extrapolation is not permitted.  
7. Above 40°C ambient, the units will have the High-Ambient option.  
8. Shaded area reflects Adaptive Control™ Microprocessor control algorithms.  
RLC-PRC005-E4  
27  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
Low Noise Standard Units (English Units)  
Table P-37 — RTAC 140  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
P.I. kW  
95  
104  
P.I. kW  
183.5  
189.2  
191.1  
193.1  
197.0  
C.C.Ton  
145.1  
152.4  
154.9  
157.3  
P.I. kW  
144.5  
149.7  
151.4  
153.2  
156.7  
EER  
11.46  
11.64  
11.70  
11.75  
11.86  
C.C.Ton  
136.1  
143.1  
145.4  
147.7  
EER  
9.97  
10.15  
10.20  
10.26  
10.36  
C.C.Ton  
126.9  
133.4  
135.6  
137.8  
P.I. kW  
169.3  
174.8  
176.7  
178.6  
182.4  
EER  
8.61  
8.78  
8.83  
8.89  
8.98  
C.C.Ton  
117.4  
123.5  
125.6  
127.7  
EER  
7.38  
7.54  
7.59  
7.64  
7.74  
156.3  
161.7  
163.5  
165.3  
169.0  
46  
48  
162.3  
152.4  
142.2  
131.9  
Table P-38 — RTAC 155  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
95  
104  
P.I. kW  
201.2  
207.7  
209.8  
212.0  
216.3  
C.C.Ton  
159.3  
167.2  
169.8  
172.5  
177.8  
P.I. kW  
159.7  
165.5  
167.5  
169.5  
173.5  
EER  
11.37  
11.54  
11.59  
11.64  
11.73  
C.C.Ton  
149.5  
156.9  
159.4  
162.0  
167.0  
P.I. kW  
172.2  
178.3  
180.3  
182.4  
186.5  
EER  
9.93  
10.09  
10.14  
10.19  
10.28  
C.C.Ton  
139.4  
146.4  
148.8  
151.2  
P.I. kW  
186.1  
192.3  
194.4  
196.5  
200.8  
EER  
8.60  
8.76  
8.81  
8.85  
8.94  
C.C.Ton  
129.0  
135.6  
137.8  
140.1  
144.5  
EER  
7.39  
7.54  
7.58  
7.63  
7.72  
46  
48  
155.9  
Table P-39 — RTAC 170  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
95  
104  
P.I. kW  
219.1  
226.2  
228.6  
231.0  
235.8  
C.C.Ton  
173.6  
182.1  
185.0  
187.8  
P.I. kW  
175.1  
181.6  
183.8  
186.0  
190.6  
EER  
11.30  
11.45  
11.50  
11.54  
11.63  
C.C.Ton  
162.9  
171.0  
173.7  
176.4  
181.8  
P.I. kW  
188.3  
195.0  
197.3  
199.6  
204.3  
EER  
9.90  
10.05  
10.09  
10.13  
10.22  
C.C.Ton  
152.0  
159.5  
162.1  
164.6  
169.7  
P.I. kW  
203.0  
209.9  
212.3  
214.6  
219.4  
EER  
8.59  
8.74  
8.78  
8.82  
8.91  
C.C.Ton  
140.7  
147.8  
150.2  
152.6  
157.3  
EER  
7.40  
7.53  
7.58  
7.62  
7.71  
46  
48  
193.6  
Table P-40 — RTAC 185  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
95  
104  
C.C.Ton  
192.2  
201.6  
204.7  
207.9  
P.I. kW  
193.4  
200.6  
203.1  
205.6  
210.6  
EER  
11.34  
11.48  
11.53  
11.57  
11.65  
C.C.Ton  
180.7  
189.6  
192.6  
195.5  
201.5  
P.I. kW  
208.0  
215.6  
218.1  
220.7  
225.9  
EER  
9.94  
10.08  
10.13  
10.17  
10.25  
C.C.Ton  
168.9  
177.2  
180.0  
182.8  
188.4  
P.I. kW  
224.3  
232.0  
234.7  
237.4  
242.7  
EER  
8.65  
8.78  
8.83  
8.87  
8.94  
C.C.Ton  
156.7  
164.4  
167.0  
169.5  
174.4  
P.I. kW  
242.1  
250.1  
252.8  
255.3  
260.5  
EER  
7.46  
7.59  
7.63  
7.66  
7.74  
46  
48  
214.2  
Table P-41 — RTAC 200  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
95  
104  
P.I. kW  
265.2  
274.3  
277.3  
280.4  
286.7  
C.C.Ton  
211.2  
221.5  
225.0  
228.4  
235.3  
P.I. kW  
212.0  
220.0  
222.7  
225.5  
231.0  
EER  
11.37  
11.51  
11.55  
11.59  
11.67  
C.C.Ton  
198.9  
208.6  
211.8  
215.1  
221.6  
P.I. kW  
228.1  
236.4  
239.2  
242.1  
247.9  
EER  
9.99  
10.12  
10.16  
10.20  
10.28  
C.C.Ton  
186.0  
195.2  
198.2  
201.3  
P.I. kW  
245.8  
254.5  
257.4  
260.4  
266.5  
EER  
8.70  
8.83  
8.87  
8.90  
8.98  
C.C.Ton  
172.8  
181.3  
184.2  
187.1  
EER  
7.51  
7.63  
7.67  
7.71  
7.78  
46  
48  
207.5  
192.9  
Notes :  
1. Ratings based on sea level altitude and evaporator fouling factor of 0.0176 m²°K/kW.  
2. ConsultTrane representative for performance at temperatures outside of the ranges shown.  
3. P.I. kW = compressor power input only.  
4. COP = Coefficient of Performance (kW/kW). Power input includes compressors, condenser fans and control power.  
5. Ratings are based on an evaporator temperature drop of 6°C.  
6. Interpolation between points is permissible. Extrapolation is not permitted.  
7. Above 40°C ambient, the units will have the High-Ambient option.  
8. Shaded area reflects Adaptive Control™ Microprocessor control algorithms.  
RLC-PRC005-E4  
28  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
Low Noise HE Units (English Units)  
Table P-42 — RTAC 120  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
P.I. kW  
113.4  
117.3  
118.6  
119.9  
122.6  
86  
95  
104  
115  
C.C.Ton  
126.0  
132.8  
135.1  
137.4  
EER  
C.C.Ton  
118.4  
124.8  
126.9  
129.1  
133.5  
P.I. kW  
122.4  
126.5  
127.9  
129.3  
132.1  
EER  
10.93  
11.18  
11.25  
11.33  
11.47  
C.C.Ton  
110.4  
116.5  
118.5  
120.6  
124.7  
P.I. kW  
132.6  
136.8  
138.2  
139.7  
142.6  
EER  
9.46  
9.69  
9.76  
9.83  
9.97  
C.C.Ton  
102.3  
108.0  
109.9  
111.8  
P.I. kW  
143.9  
148.3  
149.8  
151.3  
154.3  
EER  
8.11  
8.32  
8.38  
8.45  
8.58  
C.C.Ton  
92.1  
97.3  
98.9  
100.3  
103.2  
P.I. kW  
159.2  
163.8  
165.1  
165.8  
167.3  
EER  
6.63  
6.82  
6.88  
6.95  
7.08  
12.51  
12.78  
12.86  
12.94  
13.09  
46  
48  
142.0  
115.6  
Table P-43 — RTAC 130  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
95  
104  
115  
C.C.Ton  
139.2  
146.7  
149.2  
151.7  
P.I. kW  
124.6  
128.9  
130.4  
131.9  
134.9  
EER  
C.C.Ton  
130.8  
137.9  
140.3  
142.7  
147.6  
P.I. kW  
134.6  
139.1  
140.6  
142.1  
145.2  
EER  
10.98  
11.23  
11.31  
11.38  
11.53  
C.C.Ton  
122.2  
128.9  
131.2  
133.4  
138.0  
P.I. kW  
145.7  
150.3  
151.9  
153.5  
156.7  
EER  
9.52  
9.75  
9.82  
9.90  
10.04  
C.C.Ton  
113.3  
119.7  
121.8  
123.9  
128.2  
P.I. kW  
158.0  
162.7  
164.4  
166.0  
169.3  
EER  
8.18  
8.39  
8.46  
8.53  
8.66  
C.C.Ton  
102.2  
108.1  
109.9  
111.7  
P.I. kW  
174.6  
179.5  
181.0  
182.2  
184.6  
EER  
6.71  
6.90  
6.97  
7.03  
7.16  
12.56  
12.82  
12.90  
12.98  
13.14  
46  
48  
156.8  
115.1  
Table P-44 — RTAC 140  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
P.I. kW  
136.0  
140.7  
142.3  
143.9  
147.2  
86  
95  
104  
115  
C.C.Ton  
152.4  
160.7  
163.4  
166.3  
171.9  
EER  
C.C.Ton  
143.3  
151.2  
153.8  
156.5  
161.8  
P.I. kW  
146.8  
151.7  
153.3  
155.0  
158.4  
EER  
11.02  
11.27  
11.36  
11.43  
11.59  
C.C.Ton  
134.0  
141.4  
143.9  
146.5  
151.5  
P.I. kW  
158.9  
163.9  
165.6  
167.3  
170.8  
EER  
9.57  
9.81  
9.88  
9.96  
10.10  
C.C.Ton  
124.4  
131.5  
133.8  
136.2  
140.9  
P.I. kW  
172.1  
177.3  
179.0  
180.8  
184.4  
EER  
8.24  
8.46  
8.53  
8.60  
8.74  
C.C.Ton  
112.5  
119.0  
121.1  
123.4  
127.8  
P.I. kW  
189.9  
195.3  
197.1  
198.9  
202.5  
EER  
6.78  
6.98  
7.05  
7.11  
12.60  
12.86  
12.94  
13.03  
13.19  
46  
48  
7.24  
Table P-45 — RTAC 155  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
95  
104  
115  
C.C.Ton  
166.3  
175.1  
178.1  
181.1  
P.I. kW  
150.5  
155.8  
157.6  
159.4  
163.1  
EER  
C.C.Ton  
156.4  
164.8  
167.6  
170.5  
176.1  
P.I. kW  
162.0  
167.5  
169.4  
171.3  
175.1  
EER  
10.91  
11.14  
11.21  
11.28  
11.42  
C.C.Ton  
146.3  
154.2  
156.9  
159.6  
164.9  
P.I. kW  
174.9  
180.5  
182.5  
184.4  
188.3  
EER  
9.49  
9.71  
9.78  
9.85  
9.98  
C.C.Ton  
135.9  
143.4  
145.9  
148.4  
153.4  
P.I. kW  
189.1  
194.9  
196.9  
198.9  
202.9  
EER  
8.19  
8.39  
8.46  
8.52  
8.65  
C.C.Ton  
122.9  
129.8  
132.1  
134.4  
139.2  
P.I. kW  
208.3  
214.3  
216.4  
218.4  
222.5  
EER  
6.75  
6.94  
7.00  
7.06  
7.18  
12.43  
12.67  
12.75  
12.82  
12.96  
46  
48  
187.1  
Table P-46 — RTAC 170  
Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
95  
104  
115  
C.C.Ton  
180.3  
189.7  
192.9  
196.1  
202.5  
P.I. kW  
165.0  
171.0  
173.0  
175.1  
179.2  
EER  
C.C.Ton  
169.7  
178.6  
181.6  
184.6  
190.7  
P.I. kW  
177.3  
183.4  
185.5  
187.6  
191.9  
EER  
10.82  
11.03  
11.09  
11.16  
11.28  
C.C.Ton  
158.7  
167.1  
170.0  
172.8  
178.5  
P.I. kW  
191.0  
197.3  
199.4  
201.6  
205.9  
EER  
9.43  
9.63  
9.70  
9.76  
9.88  
C.C.Ton  
147.4  
155.4  
158.1  
160.7  
166.1  
P.I. kW  
206.2  
212.6  
214.9  
217.1  
221.5  
EER  
8.15  
8.34  
8.40  
8.46  
8.58  
C.C.Ton  
133.3  
140.6  
143.1  
145.6  
150.6  
P.I. kW  
226.8  
233.4  
235.7  
237.9  
242.4  
EER  
6.73  
6.91  
6.97  
7.02  
7.14  
12.30  
12.52  
12.59  
12.65  
12.78  
46  
48  
Table P-47 — RTAC 185 Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
95  
104  
115  
C.C.Ton  
200.3  
210.8  
214.3  
217.8  
P.I. kW  
183.7  
190.4  
192.7  
195.0  
199.7  
EER  
C.C.Ton  
188.8  
198.7  
202.0  
205.3  
212.0  
P.I. kW  
197.1  
204.1  
206.4  
208.9  
213.7  
EER  
10.84  
11.04  
11.11  
11.17  
11.29  
C.C.Ton  
176.8  
186.2  
189.3  
192.5  
198.8  
P.I. kW  
212.2  
219.4  
221.8  
224.3  
229.3  
EER  
9.47  
9.67  
9.73  
9.79  
9.90  
C.C.Ton  
164.6  
173.4  
176.3  
179.3  
185.2  
P.I. kW  
228.9  
236.3  
238.9  
241.4  
246.5  
EER  
8.21  
8.39  
8.44  
8.50  
8.61  
C.C.Ton  
149.1  
157.2  
159.8  
162.3  
167.3  
P.I. kW  
251.5  
259.3  
261.6  
263.6  
267.5  
EER  
6.80  
6.96  
7.02  
7.08  
7.19  
12.30  
12.51  
12.58  
12.64  
12.76  
46  
48  
224.9  
RLC-PRC005-E4  
29  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
Table P-48 — RTAC 200 Entering Condenser AirTemperature (°F)  
LWT  
°F  
41  
44  
45  
77  
86  
95  
104  
115  
C.C.Ton  
220.8  
232.3  
236.2  
240.1  
247.9  
P.I. kW  
202.6  
210.1  
212.6  
215.3  
220.5  
EER  
C.C.Ton  
208.3  
219.2  
222.9  
226.6  
234.0  
P.I. kW  
217.3  
225.1  
227.7  
230.4  
235.8  
EER  
10.87  
11.07  
11.13  
11.19  
11.30  
C.C.Ton  
195.4  
205.7  
209.1  
212.6  
219.6  
P.I. kW  
233.7  
241.8  
244.6  
247.4  
253.0  
EER  
9.52  
9.70  
9.76  
9.81  
9.92  
C.C.Ton  
182.0  
191.7  
195.0  
198.2  
204.8  
P.I. kW  
251.9  
260.3  
263.2  
266.1  
272.0  
EER  
8.26  
8.43  
8.48  
8.53  
8.64  
C.C.Ton  
165.2  
174.1  
176.7  
178.8  
182.9  
P.I. kW  
276.6  
285.4  
287.4  
288.1  
289.5  
EER  
6.86  
7.01  
7.07  
7.14  
7.27  
12.32  
12.52  
12.58  
12.64  
12.76  
46  
48  
Notes :  
1. Ratings based on sea level altitude and evaporator fouling factor of 0.0176 m²°K/kW.  
2. ConsultTrane representative for performance at temperatures outside of the ranges shown.  
3. P.I. kW = compressor power input only.  
4. COP = Coefficient of Performance (kW/kW). Power input includes compressor, condenser fans and control power.  
5. Ratings are based on an evaporator temperature drop of 6°C.  
6. Interpolation between points is permissible. Extrapolation is not permitted.  
7. Above 40°C ambient, the units will have the High-Ambient option.  
8. Shaded area reflects Adaptive Control Microprocessor control algorithms.  
RLC-PRC005-E4  
30  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
SI Units  
English Units  
Table P-49 — ARI Part-LoadValues RTAC Standard  
(along with ARI 550/590-98)  
Table P-51 — ARI Part-LoadValues RTAC Standard  
(along with ARI 550/590-98)  
Unit % Load  
kW cooling  
505.9  
372.0  
247.9  
124.1  
554.3  
407.6  
271.9  
135.7  
603.4  
443.8  
295.8  
148.1  
669.7  
491.7  
328.1  
164.2  
737.6  
P.I. kW  
159.0  
85.8  
47.3  
21.0  
175.6  
94.7  
52.2  
COP (kW/kW) IPLV (kW/kW)  
Unit  
140  
% Load  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
tons  
143.9  
105.8  
70.5  
P.I. kW  
159.0  
85.8  
47.3  
21.0  
175.6  
94.7  
52.2  
EER  
9.88  
12.51  
15.24  
14.51  
9.79  
12.39  
14.89  
13.29  
9.72  
12.29  
14.74  
14.02  
9.77  
12.34  
15.02  
13.00  
9.83  
12.42  
14.81  
13.81  
IPLV  
13.95  
140  
155  
170  
185  
200  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
2.90  
3.67  
4.47  
4.25  
2.87  
3.63  
4.36  
3.89  
2.85  
3.60  
4.32  
4.11  
2.86  
3.62  
4.40  
3.81  
2.88  
3.64  
4.34  
4.05  
4.09  
3.98  
3.98  
3.98  
4.00  
35.3  
155  
170  
185  
200  
157.6  
115.9  
77.3  
13.59  
13.58  
13.60  
13.64  
24.8  
38.6  
24.8  
192.4  
103.7  
58.4  
171.6  
126.2  
84.1  
192.4  
103.7  
58.4  
26.0  
42.1  
26.0  
212.5  
114.6  
62.6  
190.4  
139.8  
93.3  
212.5  
114.6  
62.6  
31.1  
46.7  
31.1  
100  
75  
232.9  
125.8  
71.3  
209.7  
154.2  
102.8  
51.4  
232.9  
125.8  
71.3  
542.3  
361.5  
180.8  
50  
25  
50  
25  
32.7  
32.7  
Table P-50 — ARI Part-LoadValues RTAC High-Efficiency  
(along with ARI 550/590-98)  
Table P-52 — ARI Part-LoadValues RTAC High-Efficiency  
(along with ARI 550/590-98)  
Unit % Load  
kW cooling  
434.8  
320.0  
213.1  
106.6  
480.3  
353.5  
235.3  
117.8  
P.I. kW  
126.3  
70.5  
38.3  
16.3  
138.9  
76.9  
41.2  
COP (kW/kW) IPLV (kW/kW)  
Unit  
120  
% Load  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
tons  
434.8  
320.0  
213.1  
106.6  
480.3  
353.5  
235.3  
117.8  
526.6  
387.2  
258.1  
129.1  
574.0  
423.4  
281.4  
140.7  
622.0  
456.9  
304.9  
152.3  
693.1  
510.3  
339.7  
169.9  
765.9  
561.7  
375.6  
187.8  
P.I. kW  
126.3  
70.5  
38.3  
16.3  
138.9  
76.9  
41.2  
EER  
10.45  
12.66  
15.63  
14.82  
10.47  
12.76  
15.66  
13.55  
10.50  
12.84  
15.65  
14.37  
10.37  
12.73  
15.31  
13.26  
10.26  
12.64  
15.20  
13.90  
10.33  
12.71  
15.35  
13.04  
10.40  
12.80  
15.17  
13.93  
IPLV  
14.23  
120  
130  
140  
155  
170  
185  
200  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
3.06  
3.71  
4.58  
4.34  
3.07  
3.74  
4.59  
3.97  
3.08  
3.76  
4.59  
4.21  
3.04  
3.73  
4.49  
3.89  
3.01  
3.70  
4.45  
4.07  
3.03  
3.72  
4.50  
3.82  
3.05  
3.75  
4.45  
4.08  
4.17  
4.14  
4.18  
4.08  
4.08  
4.08  
4.10  
130  
140  
155  
170  
185  
200  
14.14  
14.27  
13.93  
13.92  
13.91  
13.98  
19.6  
19.6  
526.6  
387.2  
151.6  
83.4  
46.2  
20.6  
167.5  
92.1  
50.7  
24.2  
183.6  
100.1  
56.5  
25.4  
203.9  
111.9  
61.7  
151.6  
83.4  
46.2  
20.6  
167.5  
92.1  
50.7  
24.2  
183.6  
100.1  
56.5  
25.4  
203.9  
111.9  
61.7  
258.1  
129.1  
574.0  
423.4  
281.4  
140.7  
622.0  
456.9  
304.9  
152.3  
693.1  
510.3  
339.7  
169.9  
765.9  
561.7  
375.6  
187.8  
50  
25  
100  
75  
30.6  
224.4  
122.8  
70.6  
32.2  
30.6  
224.4  
122.8  
70.6  
32.2  
50  
25  
RLC-PRC005-E4  
31  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Data  
SI Units  
English Units  
Table P-53 — ARI Part-LoadValues RTAC Low-Noise Standard  
(along with ARI 550/590-98)  
Table P-55 — ARI Part-LoadValues RTAC Low-Noise Standard  
(along with ARI 550/590-98)  
Unit % Load  
kW cooling  
473.9  
353.4  
232.5  
116.1  
519.8  
382.6  
254.6  
127.3  
P.I. kW  
175.9  
90.2  
49.6  
21.9  
193.6  
99.5  
53.5  
COP (kW/kW) IPLV (kW/kW)  
Unit  
140  
% Load  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
tons  
473.9  
353.4  
232.5  
116.1  
519.8  
382.6  
254.6  
127.3  
566.1  
417.1  
277.5  
138.9  
628.8  
463.5  
308.1  
154.0  
692.7  
508.9  
339.4  
169.9  
P.I. kW  
175.9  
90.2  
49.6  
21.9  
193.6  
99.5  
53.5  
EER  
8.82  
12.35  
14.77  
15.26  
8.78  
12.11  
14.86  
14.48  
8.76  
12.06  
14.56  
15.03  
8.81  
12.11  
14.98  
13.89  
8.85  
12.16  
14.61  
14.64  
IPLV  
13.75  
140  
155  
170  
185  
200  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
2.58  
3.62  
4.33  
4.47  
2.57  
3.55  
4.35  
4.24  
2.57  
3.53  
4.27  
4.40  
2.58  
3.55  
4.39  
4.07  
2.59  
3.56  
4.28  
4.29  
4.03  
3.98  
3.96  
3.98  
3.96  
155  
170  
185  
200  
13.60  
13.51  
13.58  
13.53  
25.1  
25.1  
566.1  
417.1  
277.5  
211.3  
108.8  
60.1  
211.3  
108.8  
60.1  
138.9  
628.8  
463.5  
308.1  
154.0  
692.7  
508.9  
339.4  
169.9  
26.6  
26.6  
233.5  
120.6  
64.4  
233.5  
120.6  
64.4  
32.1  
32.1  
100  
75  
256.2  
131.9  
73.5  
256.2  
131.9  
73.5  
50  
25  
50  
25  
33.8  
33.8  
Table P-54 — ARI Part-LoadValues RTAC Low-Noise High-Efficiency  
(along with ARI 550/590-98)  
Table P-56 — ARI Part-LoadValues RTAC Low-Noise High-  
Efficiency (along with ARI 550/590-98)  
Unit % Load  
kW cooling  
412.6  
302.8  
202.2  
101.3  
P.I. kW  
137.4  
73.9  
39.8  
16.9  
151.2  
81.1  
42.7  
20.2  
164.9  
87.8  
COP (kW/kW) IPLV (kW/kW)  
Unit  
120  
% Load  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
tons  
117.3  
86.1  
57.5  
28.8  
130.3  
96.1  
63.8  
31.9  
142.9  
105.4  
70.0  
35.0  
155.7  
114.2  
76.3  
38.2  
168.8  
124.5  
82.8  
41.4  
P.I. kW  
137.4  
73.9  
39.8  
16.9  
151.2  
81.1  
42.7  
20.2  
164.9  
87.8  
EER  
9.72  
IPLV  
14.48  
120  
130  
140  
155  
170  
185  
200  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
50  
25  
100  
75  
2.85  
3.72  
4.61  
4.83  
2.87  
3.78  
4.71  
4.45  
2.89  
3.82  
4.64  
4.69  
2.86  
3.79  
4.63  
4.41  
2.83  
3.78  
4.54  
4.58  
2.84  
3.78  
4.63  
4.25  
2.85  
3.79  
4.54  
4.49  
4.24  
4.27  
4.28  
4.24  
4.20  
4.21  
4.20  
12.70  
15.73  
16.49  
9.80  
12.89  
16.09  
15.20  
9.85  
13.04  
15.83  
15.99  
9.75  
12.95  
15.81  
15.04  
9.67  
12.88  
15.49  
15.62  
9.70  
12.90  
15.79  
14.49  
9.74  
458.1  
337.9  
130  
140  
155  
170  
185  
200  
14.58  
14.62  
14.46  
14.35  
14.36  
14.34  
224.4  
112.2  
502.6  
370.7  
246.2  
123.1  
547.7  
401.6  
268.3  
134.3  
593.7  
437.9  
291.2  
145.6  
661.2  
484.3  
324.3  
162.1  
730.4  
536.7  
358.0  
179.0  
48.1  
21.3  
48.1  
21.3  
181.7  
95.8  
52.1  
24.7  
198.6  
105.1  
58.4  
26.0  
220.9  
116.4  
63.5  
31.5  
181.7  
95.8  
52.1  
24.7  
198.6  
105.1  
58.4  
26.0  
220.9  
116.4  
63.5  
31.5  
100  
75  
50  
25  
100  
75  
188.0  
137.7  
92.2  
46.1  
207.7  
152.6  
101.8  
50.9  
50  
25  
100  
75  
243.4  
129.0  
72.3  
33.2  
243.4  
129.0  
72.3  
33.2  
12.94  
15.48  
15.33  
50  
25  
50  
25  
RLC-PRC005-E4  
32  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Adjustment Factors  
Table F1 — Performance Data Adjustment Factors  
Chilled  
Altitude  
Fouling  
Factor  
(SI)  
Water  
Temperature  
Drop °C  
4
5
Sea level  
Evaporator  
Flow Rate  
1.500  
600 m  
Evaporator  
Flow Rate  
1.485  
1.188  
0.990  
0.849  
0.743  
0.660  
0.594  
1.464  
1.171  
0.976  
0.837  
0.732  
0.651  
0.586  
1200 m  
Evaporator  
Flow Rate  
1.466  
1800 m  
Evaporator Compressor  
Cooling  
Capacity  
0.998  
1.000  
1.000  
1.002  
1.003  
1.004  
1.005  
0.982  
0.984  
0.986  
0.987  
0.99  
Compressor  
kW  
Cooling  
Capacity  
0.986  
0.989  
0.99  
0.991  
0.992  
0.995  
0.997  
0.972  
0.974  
0.976  
0.978  
0.98  
Compressor  
kW  
Cooling  
Capacity  
0.974  
0.975  
0.977  
0.979  
0.98  
0.982  
0.983  
0.96  
0.962  
0.964  
0.966  
0.968  
0.97  
Compressor  
kW  
Cooling  
Capacity  
0.96  
0.961  
0.962  
0.964  
0.966  
0.967  
0.97  
0.946  
0.947  
0.95  
0.952  
0.954  
0.956  
0.958  
Flow Rate  
1.443  
1.154  
0.962  
0.825  
0.722  
0.641  
0.577  
1.425  
1.140  
0.950  
0.814  
0.713  
0.633  
0.570  
kW  
0.999  
1.000  
1.000  
1.001  
1.001  
1.02  
1.011  
1.011  
1.013  
1.013  
1.015  
1.016  
1.017  
1.020  
1.030  
1.050  
1.060  
1.080  
1.090  
1.010  
1.026  
1.027  
1.028  
1.029  
1.03  
1.031  
1.032  
1.017  
1.019  
1.02  
1.044  
1.045  
1.046  
1.047  
1.049  
1.05  
1.051  
1.035  
1.036  
1.038  
1.039  
1.041  
1.042  
1.043  
1.200  
1.172  
0.0176  
m² K/kW  
6
7
8
9
10  
4
5
6
7
1.000  
0.857  
0.750  
0.667  
0.600  
1.479  
0.977  
0.837  
0.733  
0.651  
0.586  
1.446  
1.025  
0.99  
1.183  
0.991  
0.992  
0.993  
0.995  
0.996  
0.997  
1.157  
0.044  
m² K/kW  
0.986  
0.845  
0.740  
0.657  
0.592  
0.964  
0.826  
0.723  
0.643  
0.578  
1.021  
1.022  
1.023  
1.024  
8
9
10  
0.993  
0.995  
0.983  
0.985  
0.973  
Chilled  
Altitude  
Fouling  
Factor  
(US)  
Water  
Temperature  
Drop °F  
8
Sea level  
Evaporator  
gpm  
1.246  
1
0.835  
0.717  
0.629  
1.227  
0.985  
0.823  
0.708  
0.621  
2000 ft  
Evaporator  
gpm  
4000 ft  
Evaporator  
gpm  
6000 ft  
Evaporator Compressor  
gpm  
Cooling  
Capacity  
0.997  
1
1.003  
1.004  
1.006  
0.982  
0.986  
0.988  
0.991  
0.992  
Compressor  
kW  
0.999  
1
1.001  
1.002  
1.003  
0.991  
0.992  
0.994  
0.995  
0.996  
Cooling  
Capacity  
0.987  
0.989  
0.992  
0.993  
0.995  
0.972  
0.975  
0.978  
0.980  
0.982  
Compressor  
kW  
Cooling  
Capacity  
0.975  
0.977  
0.979  
0.981  
0.982  
0.961  
0.963  
0.966  
0.968  
0.970  
Compressor  
kW  
Cooling  
Capacity  
0.960  
0.963  
0.965  
0.966  
0.968  
0.947  
0.950  
0.952  
0.954  
0.956  
kW  
1.233  
0.989  
0.826  
0.710  
0.622  
1.215  
0.975  
0.815  
0.700  
0.614  
1.012  
1.013  
1.014  
1.016  
1.016  
1.003  
1.005  
1.006  
1.008  
1.009  
1.217  
0.977  
0.816  
0.701  
0.614  
1.200  
0.963  
0.805  
0.692  
0.606  
1.027  
1.028  
1.030  
1.031  
1.032  
1.018  
1.020  
1.022  
1.023  
1.024  
1.200  
0.963  
0.804  
0.690  
0.605  
1.183  
0.950  
0.793  
0.682  
0.598  
1.045  
1.047  
1.048  
1.049  
1.050  
1.036  
1.038  
1.040  
1.041  
1.042  
10  
12  
14  
16  
8
10  
12  
14  
16  
0.0001  
0.00025  
RLC-PRC005-E4  
33  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Adjustment Factors  
Figure F1 — EvaporatorWater Pressure Drops, RTAC 120 to 200 (SI)  
100  
90  
80  
70  
60  
50  
40  
30  
20  
10  
30  
40  
50  
60 70 80 90  
20  
10  
100  
Flow Lps  
Evp. F140 (RTAC 120/140)  
Evp. F155 (RTAC 130/155)  
Evp. F185 RTAC (155/185)  
Evp. F220 (RTAC 185HE)  
Evp. F170 (RTAC 140/170)  
Evp. F200 (RTAC 170/200)  
Evp. F240 (RTAC 200HE)  
Legend (RTAC HE/STD)  
Figure F2 — EvaporatorWater Pressure Drops, RTAC 120 to 200 (US Units)  
100.0  
10.0  
1.0  
200  
300  
400  
500  
600 700 800 900  
100.0  
1000.0  
Flow GPM  
Evp. F140 (RTAC 120/140)  
Evp. F155 (RTAC 130/155)  
Evp. F185 RTAC (155/185)  
Evp. F220 (RTAC 185HE)  
Evp. F170 (RTAC 140/170)  
Evp. F200 (RTAC 170/200)  
Evp. F240 (RTAC 200HE)  
Legend (RTAC HE/STD)  
RLC-PRC005-E4  
34  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Adjustment Factors  
Figure F-3 — Ethylene Glycol Performance Factors  
Figure F-4 — Propylene Glycol Performance Factors  
Figure F-5 — Ethylene Glycol and Propylene Glycol Freeze Point  
RLC-PRC005-E4  
35  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Generic Building Automation  
System Controls  
External Chilled-Water Set Point  
Simple Interface with Other  
Allows the external setting independent  
Control Systems  
of the front panel set point by one of  
Microcomputer controls afford a simple  
two means:  
interface with other control systems,  
a) 2-10VDC input, or  
such as time clocks, building automation  
b) 4-20 mA input.  
systems, and ice storage systems.This  
means you can have the flexibility to  
meet job requirements while not having  
to learn a complicated control system.  
This setup has the same standard  
features as a stand-alone water chiller,  
with the possibility of having the  
following optional features.  
External Current-Limit Set Point  
Allows the external setting independent  
of the front panel set point by one of  
two means:  
a) 2-10VDC input, or  
b) 4-20 mA input.  
Ice-Making Control  
Provides an interface to ice-making  
control systems.  
Alarm Indication Contacts  
The unit provides four single-pole,  
double-throw contact closures to  
indicate that a failure has occurred, if  
any compressors are running, or if the  
compressors are running at maximum  
capacity.These contact closures may be  
used to trigger job-site-provided alarm  
lights or alarm bells.  
Chilled-WaterTemperature Reset  
Reset can be based on return water  
temperature or outdoor air temperature.  
Figure 6  
Modem  
Pumps  
IBM PC with Building  
Management Network  
Tracer Chiller Plant Manager  
RLC-PRC005-E4  
36  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Generic Building Automation  
System Controls  
ExternalTrane Devices Required  
the powerful diagnostic information can  
be read back at theTracer system. Best  
of all, this powerful capability comes  
over a single twisted pair of wires! Air-  
cooled Series R chillers can interface  
with many different external control  
systems, from simple stand-alone units  
to ice-making systems. Each unit  
requires a single-source, three-phase  
power supply and a 115-volt power  
supply.The 115-volt supply handles the  
freeze protection for the evaporator  
heaters.  
Tracer Summit™ Controls —  
Interface with theTrane  
™
Tracer Summit ,Tracer 100 System or  
Tracer Chiller Plant Manager  
Integrated Comfort System (ICS)  
Ice-Making Systems Controls  
Trane Chiller Plant Manager with ICS  
TheTracer Chiller Plant Manager  
An ice-making option may be ordered  
™
with the air-cooled Series R chiller.The  
building management system provides  
building automation and energy  
management functions through stand-  
alone control.The Chiller Plant Manager  
is capable of monitoring and controlling  
your entire chiller plant system.  
unit will have two operating modes, ice  
making and normal daytime cooling. In  
the ice-making mode, the air-cooled  
Series R chiller will operate at full  
compressor capacity until the return  
chilled-fluid temperature entering the  
evaporator meets the ice-making set  
point.This ice-making set point is  
Application software available:  
•Time-of-day scheduling  
• Duty cycle  
A single twisted pair of wires tied  
™
manually adjusted on the unit’s  
directly between the air-cooled Series R  
™
microcomputer.Two input signals are  
required to the air-cooled Series R chiller  
for the ice-making option.The first is an  
auto/stop signal for scheduling, and the  
second is required to switch the unit  
between the ice-making mode and  
normal daytime operation.The signals are  
provided by a remote job site building-  
automation device such as a time clock or  
a manual switch. In addition, the signals  
may be provided over the twisted wire  
• Demand limiting  
chiller and aTracer system provides  
• Chiller sequencing  
• Process control language  
• Boolean processing  
• Zone control  
control, monitoring, and diagnostic  
capabilities. Control functions include  
auto/stop, adjustment of leaving-water-  
temperature set point, compressor  
operation lockout for kW demand  
limiting, and control of ice-making  
mode.TheTracer system reads  
• Reports and logs  
• Custom messages  
• Run time and maintenance  
•Trend log  
monitoring information such as  
• PID control loops  
entering- and leaving-evaporator-water  
temperatures and outdoor air  
And of course, theTrane Chiller Plant  
Manager panel can be used on a stand-  
alone basis or tied into a complete  
building automation system.  
™
pair from aTracer system.  
temperature. Over 60 individual  
diagnostic codes can be read by the  
Tracer system. In addition, theTracer  
system can provide sequencing control  
for two to six units on the same chilled-  
water loop. Pump sequencing control  
can be provided from theTracer system.  
Tracer ICS is not available in conjunction  
with the remote display or the external  
set point capability.  
Required Options  
External Auto/Stop (Standard)  
Ice-Making Control  
™
When the air-cooled Series R chiller is  
™
used in conjunction with aTraneTracer  
Additional OptionsThat May Be Used  
Failure Indication Contacts  
system, the unit can be monitored and  
controlled from a remote location.The  
air-cooled Series R chiller can be  
Communications Interface (ForTracer  
Systems)  
controlled to fit into the overall building  
automation strategy by using time-of-  
day scheduling, timed override, duty  
cycling, demand limiting, and chiller  
sequencing. A building owner can  
completely monitor the air-cooled Series  
R chiller from theTracer system, since all  
of the monitoring information indicated  
on the microcomputer can be read on  
theTracer system display. In addition, all  
Chilled-WaterTemperature Reset  
Required Options  
ExternalTrane Devices Required-None  
1
Note: All wiring outside the unit is  
supplied at the job site.  
Tracer Comm 3 Interface  
Additional Options that May Be Used  
Ice-Making Control  
RLC-PRC005-E4  
37  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Controls  
™
Tracer Chiller Control human interfaces  
TheTrane air-cooled Series R Model  
RTAC chiller offers two easy-to-use  
operator interface panels, the EasyView,  
and the DynaView.  
Standard Features  
External Auto/Stop  
A job-site-provided contact closure will  
turn the unit on and off.  
ChilledWaterflow Interlock  
A job-site-provided contact closure from  
a chilled-water pump contactor, or a  
flow switch, is required and will allow  
unit operation if a load exists.This  
feature will allow the unit to run in  
conjunction with the pump system.  
Figure 7 — EasyView  
External Interlock  
A job-site-provided contact opening  
wired to this input will turn the unit off  
and require a manual reset of the unit  
microcomputer.This closure is typically  
triggered by a job-site-provided system  
such as a fire alarm.  
ChilledWater Pump Control  
Unit controls provide an output to  
control the chilled-water pump(s). One  
contact closure to the chiller is all that is  
required to initiate the chilled-water  
system.  
Figure 8 — DynaView  
Additional FeaturesThat May Be Used  
(requires some optional factory-installed  
hardware)  
Alarm Indication Contacts  
Chilled-WaterTemperature Reset  
Note: All wiring outside the unit is  
supplied at the job site.  
conditions, the microprocessor will  
continue to optimize chiller performance  
by taking the corrective action necessary  
to avoid shutdown.This keeps cooling  
capacity available until the problem can  
be solved. Whenever possible, the chiller  
is allowed to perform its function: make  
chilled water. In addition,  
microcomputer controls allow for more  
types of protection, such as over and  
under voltage! Overall, the safety  
controls help keep the building or  
process running and out of trouble.  
Safety Controls  
A centralized microcomputer offers a  
higher level of machine protection.  
Because the safety controls are smarter,  
they limit compressor operation in order  
to avoid compressor or evaporator  
failures, thereby minimizing nuisance  
Integrated Comfort™  
System Interface  
Easy Interface to a Generic Building  
Management System  
™
shutdowns.Tracer Chiller Controls  
directly senses the control variables that  
govern the operation of the chiller:  
motor current draw, evaporator  
Controlling the air-cooled Series R chiller  
with building management systems is  
state-of-the-art, yet simple. Chiller inputs  
include:  
pressure, condenser pressure, and so  
forth. When any one of these variables  
approaches a limit condition at which  
the unit may be damaged or shut down  
on a safety,Tracer Chiller Controls takes  
corrective action to avoid shutdown and  
keep the chiller operating. It does this  
through combined actions of  
compressor slide-valve modulation,  
electronic expansion-valve modulation,  
and fan staging.Tracer Chiller Controls  
optimizes total chiller power  
• Chiller enable/disable  
Stand-alone controls  
• Circuit enable/disable  
Interfacing to stand-alone units is very  
simple: only a remote auto/stop for  
scheduling is required for unit operation.  
Signals from the chilled-water pump  
contactor auxiliary, or a flow switch, are  
wired to the chilled-water flow interlock.  
Signals from a time clock or some other  
remote device are wired to the external  
auto/stop input.  
• Chilled liquid set point  
• Current limit set point  
• Ice-making enable  
Chiller outputs include:  
• Compressor running indication  
• Alarm indication (ckt 1/ckt 2)  
• Maximum capacity  
• Ice making  
consumption during normal operating  
conditions. During abnormal operating  
RLC-PRC005-E4  
38  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typical Wiring Diagram  
Figure 9 — Compressor wiring diagram and control supply  
RTAC 120-200  
Figure 10 — Control diagram  
RLC-PRC005-E4  
39  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typical Wiring Diagram  
Figure 11 — Compressor control diagram  
RTAC 120-200  
RLC-PRC005-E4  
40  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typical Wiring Diagram  
Figure 12 — Control wiring diagram  
RTAC 120-200  
Figure 13 — Option control diagram  
RLC-PRC005-E4  
41  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typical Wiring Diagram  
Notes  
5B53 Evaporator Refrigerant Level  
Control  
RTAC 120-200  
Legend  
1
2
3
Refer to PowerWiring Diagram  
Refer to ControlWiring Diagram  
Refer to Fans PowerWiring  
Diagram  
5B56 High PressureTransducer  
5E51 Evaporator Heater  
Item  
Designation  
5R3  
Ambient Air Sensor  
4
5
Remove the JumperWireWhen  
Using the Remote Contact  
Not Supplied with Night Noise  
Setback (Option 19)  
SuppliedWhen PED Approval  
Factory Connected  
Valid for RTAC 155-170-185-200  
Valid for RTAC 185-200  
Valid for RTAC 170 - 185 - 200  
Valid for RTAC 200  
Valid for RTAC 130- 140-155-170-  
185-200  
5R51 Leaving-Evaporator-Water  
Temperature Sensor  
5R52 Entering-Evaporator-Water  
Temperature Sensor  
5Y53 Electronic ExpansionValve  
6K51 Chilled-water Pump Contactor  
6M51 Chilled-Water Pump Motor  
A2  
Dual Analog Input/Output  
Module  
Fans Inverter Interface Module  
4 Relays Output Module  
2 Relays Output Module  
Dual LowVoltage Binary Input  
Module  
Dual HighVoltage Binary Input  
Module  
DualTriac Output Module  
Communication Module  
Power Supply Module  
Starter Module  
A3  
A4  
A5  
A6  
6
7
10  
11  
12  
13  
14  
6Q...  
6S1  
6S3  
6S6  
6S7  
Circuit Breaker  
A7  
Chiller On/Off Switch  
Stop/Manual Reset Switch  
Circuit 1 Interlock Switch  
Circuit 2 Interlock Switch  
A8  
A9  
A10  
A14  
A53  
A54  
A55  
K43  
Q2  
15  
Valid for RTAC 140- 155- 170-  
185- 200  
6S43 Time Clock Contact  
6S51 Chilled-water Pump On/Off  
Switch  
Local Human Interface  
Remote Human Interface  
IPC Buffer  
6S43 Relay  
Circuit Breaker  
6S55 Ice-making Enable  
6S56 Chilled-water Flow Switch  
Customer Inputs  
6X  
CustomerWiringTerminal  
E1  
E2  
E4  
External Current Limit Set Point  
External Chilled-Water Set Point  
Ice-Making Enable Customer  
Outputs  
1B52 Evaporator HeaterThermostat  
1 F3  
1F25 Compressor Fuse  
1F45 Fan Motor Fuse  
1K4  
1K21 CompressorTransition  
Contactor  
1K22 Compressor Line  
Contactor  
Optional  
Item  
1T3 Protection Fuse  
Designation (circled items)  
S2  
Programmable Relays  
Ice-Making Enable  
Tracer™ Communication Link  
B
MainTerminal Block and Fuses  
Unit Disconnect Switch  
Over/UndervoltageTransformer  
Ground Fault Detection Relay  
Evaporator HeaterThermostat  
Low-Ambient Option  
Communication Card  
Remote Operator Interface  
Night Noise Setback  
Ice-Making Controls Card  
External Setpoints Input Card  
Evaporator Heaters  
S8  
Protection Relay  
E
S10  
J
K
TraneWiring  
R
9
CustomerWiring  
1K23 Star Compressor Contactor  
1K24 Delta Compressor Starter  
1K40 Fan Contactor  
11  
15  
19  
20  
22  
24  
Component Identification  
1Q5  
Circuit Breaker  
1Q10 Disconnect Switch  
1Q45 Condenser Fan Motor Circuit  
Breaker  
Ex 1K20-1  
Index  
1R20 CompressorTransition Resistors  
1T2  
1T3  
1T10 to 1T20 CurrentTransformers  
1X  
1X20 Compressor PowerTerminal  
2M20 Compressor Motor  
Control PowerTransformer  
Over/UndervoltageTransformer  
Attribute  
Designation  
Location  
ControlTerminal  
Location Numbering  
Nothing = Control PanelWiring  
2Y21 Compressor Unloading  
SolenoidValve  
2Y22 Compressor Loading Solenoid  
Valve  
2Y23 Compressor Unloading Step  
SolenoidValve  
3B30 Oil Control Sensor  
3E30 Compressor Oil Heater  
3E31 Oil Separator Heater  
3R30 OilTemperature Sensor  
3Y30 Oil Line SolenoidValve  
4M40 Condenser Fan Motor  
5B23 Low Pressure Control  
5B51 High Pressure Control  
1
2
3
4
5
6
7
Control Panel PowerWiring  
Compressor  
Oil Circuit  
Fans  
Heat Exchanger  
CustomerWiring  
Miscellaneous  
RLC-PRC005-E4  
42  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Typical Wiring Diagram  
Figure 14 — Condenser fan wiring diagram  
RTAC 120-200  
Figure 15 — Condenser fan control diagram  
RLC-PRC005-E4  
43  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Job Site Data  
Job Site Connections  
Table J-1 — CustomerWire Selection  
Unit without Disconnect Switch  
Unit with Disconnect Switch  
Wire Selection Size  
Voltage 400/3/50  
Wire Selection Size  
to MainTerminal Block  
to Disconnect Switch  
Unit  
Minimum cable  
Maximum cable  
Disconnect Switch  
Minimum cable  
Maximum cable  
Size  
size mm²  
size mm²  
Size (amps)  
size mm²  
size mm²  
Standard  
140  
155  
170  
185  
2x95 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
6x250 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
2x95 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
200  
Standard Low Noise  
140  
155  
170  
185  
2x95 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
6x250 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
2x95 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
200  
High Efficiency  
120  
130  
140  
155  
170  
185  
200  
2x95 mm²  
2x95 mm²  
2x95 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
6x250 + 3x125  
6x250 + 3x125  
6x250 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
2x95 mm²  
2x95 mm²  
2x95 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
High Efficiency Low Noise  
120  
130  
140  
155  
170  
185  
200  
2x95 mm²  
2x95 mm²  
2x95 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
6x250 + 3x125  
6x250 + 3x125  
6x250 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
2x95 mm²  
2x95 mm²  
2x95 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x185 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
2x240 mm²  
RLC-PRC005-E4  
44  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Electrical Data  
Table E-1 — Electrical Data 400/3/50  
Unit Wiring  
Unit  
Size  
Number of Power  
Connections  
Maximum  
Amps (1)  
Starting  
Amps (2)  
Power  
Factor  
Disconnect  
Switch Size  
Compressor  
Fuse Size (A)  
Standard  
140  
155  
170  
185  
1
1
1
1
1
398  
437  
475  
525  
574  
469  
494  
532  
596  
645  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
0.88  
6x250 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
250/250  
315/250  
315/315  
400/400  
400/400  
200  
Standard Low Noise  
140  
155  
170  
185  
200  
High Efficiency  
120  
130  
140  
155  
170  
185  
200  
1
1
1
1
1
383  
420  
456  
504  
551  
454  
477  
513  
575  
622  
6x250 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
250/250  
315/250  
315/315  
400/400  
400/400  
1
1
1
1
1
1
1
330  
369  
407  
444  
484  
534  
583  
398  
440  
478  
501  
541  
605  
654  
6x250 + 3x125  
6x250 + 3x125  
6x250 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
250/250  
250/250  
250/250  
315/250  
315/315  
400/400  
400/400  
High Efficiency Low Noise  
120  
130  
140  
155  
170  
185  
200  
1
1
1
1
1
1
1
315  
352  
388  
423  
461  
509  
557  
383  
423  
459  
480  
518  
580  
628  
6x250 + 3x125  
6x250 + 3x125  
6x250 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
6x400 + 3x125  
250/250  
250/250  
250/250  
315/250  
315/315  
400/400  
400/400  
Notes:  
1. Maximum Compressors FLA + all fans FLA + control Amps  
2. Starting Amps of the circuit with the largest compressor circuit including fans plus RLA of the second circuit including fans and control amps  
RLC-PRC005-E4  
45  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Electrical Data  
Table E-1 — Electrical Data 400/3/50  
Motor Data  
Option  
Evaporator  
Heater  
Compressor (Each)  
Fans (Each)  
Control  
Max Amps (1)  
Starting Amps (2)  
Circuit 1 Circuit 2  
Fans Fuse  
Size (A)  
Quantity  
Circuit 1 Circuit 2  
Quantity kW  
FLA  
VA  
A
kW  
Standard  
2
2
2
2
2
180  
214  
214  
259  
259  
180  
180  
214  
214  
259  
251  
271  
271  
330  
330  
251  
251  
271  
271  
330  
8
9
10  
11  
12  
1.88  
1.88  
1.88  
1.88  
1.88  
4.5  
4.5  
4.5  
4.5  
4.5  
80  
80  
80  
80  
80  
860  
860  
860  
860  
860  
2.15  
2.15  
2.15  
2.15  
2.15  
0.5  
0.5  
0.5  
0.5  
0.5  
Standard Low Noise  
2
2
2
2
180  
180  
180  
214  
214  
259  
251  
271  
271  
330  
330  
251  
251  
271  
271  
330  
8
9
10  
11  
12  
0.85  
0.85  
0.85  
0.85  
0.85  
2.6  
2.6  
2.6  
2.6  
2.6  
80  
80  
80  
80  
80  
860  
860  
860  
860  
860  
2.15  
2.15  
2.15  
2.15  
2.15  
0.5  
0.5  
0.5  
0.5  
0.5  
214  
214  
259  
259  
2
High Efficiency  
2
2
2
2
2
2
2
146  
180  
180  
214  
214  
259  
259  
146  
146  
180  
178  
214  
214  
259  
214  
251  
251  
271  
271  
330  
330  
214  
214  
251  
251  
271  
271  
330  
8
9
1.88  
1.88  
1.88  
1.88  
1.88  
1.88  
1.88  
4.5  
4.5  
4.5  
4.5  
4.5  
4.5  
4.5  
80  
80  
80  
80  
80  
80  
80  
860  
860  
860  
860  
860  
860  
860  
2.15  
2.15  
2.15  
2.15  
2.15  
2.15  
2.15  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
10  
11  
12  
13  
14  
High Efficiency Low Noise  
2
2
2
2
2
2
2
146  
180  
180  
214  
214  
259  
259  
146  
146  
180  
178  
214  
214  
259  
214  
251  
251  
271  
271  
330  
330  
214  
214  
251  
251  
271  
271  
330  
8
9
0.85  
0.85  
0.85  
0.85  
0.85  
0.85  
0.85  
2.6  
2.6  
2.6  
2.6  
2.6  
2.6  
2.6  
80  
80  
80  
80  
80  
80  
80  
860  
860  
860  
860  
860  
860  
860  
2.15  
2.15  
2.15  
2.15  
2.15  
2.15  
2.15  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
10  
11  
12  
13  
14  
Notes:  
1. Maximum FLA per compressor.  
2. Compressors starting amps, Star delta start.  
RLC-PRC005-E4  
46  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dimensional Data  
Figure 16  
140-155-170 STD  
120-130-140 HE  
RLC-PRC005-E4  
47  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dimensional Data  
Figure 17  
185-200 STD  
185-200 HE  
RLC-PRC005-E4  
48  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dimensional Data  
Liquid Chillers  
1
2
3
4
5
6
7
8
9
EvaporatorWater Inlet Connection  
EvaporatorWater Outlet Connection  
Electrical Panel  
Power Supply Inlet (155 X 400)  
Rigging Eyes 045  
OperatingWeight (Kg)  
Refrigerant Charge (Kg) R134a  
Oil Charge (Litres)  
Minimum Clearance (For Maintenance)  
10 Minimum Clearance (EvaporatorTubes  
Removal)  
11 Minimum Clearance (Air Entering)  
12 Frame Post  
13 Recommended ChilledWater Pipework Layout  
Options  
14 Power Disconnect Switch  
15 Isolators  
16 ChilledWater Pump Starter Panel  
Figure 18  
RLC-PRC005-E4  
49  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Mechanical Specifications  
General  
permanently-lubricated ball bearings  
are provided. Standard units will start  
and operate from -4 to 46°C [25 to  
115°F] ambient.  
electronic expansion-valve modulation,  
Units are leak- and pressure-tested at  
24.5 bars [350 psi] high side and 14 bars  
[200 psi] low side, and then evacuated  
and charged. Packaged units ship with a  
full operating charge of oil and  
fan sequencing, anti-recycle logic,  
automatic lead/lag compressor starting,  
and load limiting.The unit control  
™
module, utilizing the Adaptive Control  
Compressor and Lube Oil System  
The helical-rotary compressor is semi-  
hermetic, direct drive, 3000 rpm, with  
capacity-control slide valve, a  
load/unload valve, rolling element  
bearings, differential refrigerant  
microprocessor, automatically takes  
action to avoid unit shutdown due to  
abnormal operating conditions  
refrigerant. Unit panels, structural  
elements, and control boxes are  
constructed of 1.5 to 3 mm [11 to 16  
gauge] galvanized sheet metal and  
mounted on a welded structural-steel  
base. Unit panels and control boxes are  
finished with baked-on powder paint,  
and the structural-steel base is finished  
with an air-dry paint RAL 1019.  
associated with low refrigerant pressure,  
high condensing pressure, and motor  
current overload. Should the abnormal  
operating condition continue until a  
protective limit is violated, the unit will  
be shut down. Unit protective functions  
include loss of chilled-water flow,  
pressure oil pump, and oil heater.The  
motor is a suction-gas-cooled,  
hermetically sealed, two-pole squirrel-  
cage induction motor. Oil separator and  
filtration devices are provided separate  
from the compressor. Check valves in  
the compressor discharge and lube oil  
system, and a solenoid valve in the  
lube system, are provided.  
evaporator freezing, loss of refrigerant,  
low refrigerant pressure, high refrigerant  
pressure, reverse rotation, compressor-  
starting and -running overcurrent, phase  
loss, phase imbalance, phase reversal,  
and loss of oil flow. A digital display  
indicates chilled-water set point and  
leaving-chilled-water temperature as  
standard, while current-limit set point,  
evaporator and condenser refrigerant  
pressures, and electrical information are  
an option. Both standard and optional  
displays can be viewed on the unit  
without opening any control panel  
doors. Standard power connections  
include main three-phase power to the  
compressors, condenser fans, and  
control power transformer, and optional  
connections are available for the 230  
volt single-phase power for freeze  
protection on the evaporator heaters.  
Evaporator  
The evaporator is a tube-in-shell heat  
exchanger design, with internally-finned  
copper tubes roller-expanded into the  
tube sheet.The evaporator is designed,  
tested, and stamped in accordance with  
the appropriate pressure-vessel code  
approval.The evaporator is designed for  
a waterside working pressure of 14  
bars[200 psi]. Water connections are  
grooved pipe forVictaulic couplings.  
Each shell includes a vent, a drain, and  
fittings for temperature control sensors,  
and is insulated with 19mm [3/4 inch]  
Armaflex II (or equivalent) insulation  
(K=0.26). Optional evaporator heaters  
with thermostats are provided to protect  
the evaporator from freezing at ambient  
temperatures down to -25°C [-13°F].  
Refrigeration Circuits  
Each unit has two refrigerant circuits,  
with one helical-rotary compressor per  
circuit. Each refrigerant circuit includes  
a removable-core filter drier, liquid-line  
shutoff valve, liquid-line sight glass with  
moisture indicator, charging port, and  
an electronic expansion valve. Fully  
modulating compressors and electronic  
expansion valves provide variable  
capacity modulation over the entire  
operating range. (Optional compressor  
discharge and suction service valve).  
Unit Controls  
All unit controls are housed in a  
weather-tight enclosure, with  
Condenser and Fans  
Air-cooled condenser coils have  
aluminum fins mechanically bonded to  
internally-finned seamless copper  
tubing.The condenser coil has an  
integral subcooling circuit. Condensers  
are factory proof- and leak-tested at 35  
bars [500 psi]. Direct-drive vertical-  
discharge airfoil ZephyrWing condenser  
fans are dynamically balanced.Three-  
phase condenser fan motors with  
removable plates to allow for customer  
connection of power wiring and remote  
interlocks. All controls, including  
sensors, are factory-mounted and -  
tested prior to shipment.  
Microcomputer controls provide all  
control functions including startup and  
shutdown, leaving-chilled-water  
temperature control, compressor and  
Starters  
Starters are housed in a weather-tight  
enclosure with hinged doors to allow for  
customer connection of power wiring.  
Wye-Delta closed transition starters (33  
percent of LRA inrush) are standard. An  
optionalWye-Delta closed transition  
starter (33 percent of LRA inrush) is  
available on 400/3/50 volt units.  
RLC-PRC005-E4  
50  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Literature Order Number  
File Number  
RLC-PRC005-E4  
PL-RF-RLC-PRC-0005-E4-0800  
New  
Supersedes  
Stocking Location  
La Crosse  
The Trane Company  
An American Standard Company  
wwwꢀtraneꢀcom  
Since The Trane Company has a policy of continuous product improvement, it reserves the right to change  
design and specifications without notice.  
For more information contact  
your local sales office or  
e-mail us at [email protected]  
Société Trane – Société Anonyme au capital de 41500 000 F – Siege Social: 1 rue des Amériques –  
88190 Golbey – France – Siret 306 050 188-00011 – RSC Epinal B 306 050 188  
Numéro d’identification taxe intracommunanutaire: FR 83 3060501888  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Telex Car Stereo System FM 1 User Manual
Tiger Games 89 253 User Manual
Toastmaster Oven TOV400CAN User Manual
Torus Power Riding Toy rm 25 power conditioner User Manual
Toshiba Fax Machine GD 1151 User Manual
Trane Video Game Controller CNT APG002 EN User Manual
TRENDnet Network Router TEW812DRU User Manual
Tricity Bendix Oven TBS 749 User Manual
Tripp Lite Universal Remote TVI PRO1 User Manual
Uniden Cordless Telephone UIP165P User Manual