Trane Air Conditioner PTEC0701GCA User Manual

PackagedTerminalAir  
Conditioners & Heat Pumps  
October 2000  
PTAC-PRC001-EN  
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Contents  
Introduction  
2
4
6
7
Features and Benefits  
Application Considerations  
Selection Procedure  
Model Number Description  
Performance Data  
Cool and Heat Performance  
Electric Power  
7
8
8
15  
15  
16  
Power Connection Wiring  
Dimension and Weights  
Mechanical Specifications  
20  
Options  
Warranty  
22  
24  
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Features and  
Benefits  
Energy Efficiency  
Automatic Emergency Heat  
Trane PTAC units and heat pumps are  
among the most efficient in the industry,  
with EERs of up to 11.6 and COPs of up  
to 3.3.The efficient design of the PSC  
motor and airflow pattern help to reduce  
the energy consumption of the fan.  
Packaged terminal heat pumps tend to  
be more efficient than electric heat only.  
In fact, operating savings may result in a  
payback of less than one year. During  
heating operation, refrigerant in the heat  
pump runs in the reverse direction of the  
cooling operation.The outside air is  
cooled, thereby giving up heat to the  
refrigerant in the heat pump.  
Each unit automatically switches over to  
electric resistance heat if for any reason  
the heat pump compressor system fails  
or if the heating load is greater than the  
unit capacity.  
Random Restart  
Avoid troublesome power surges that  
can damage electrical circuits. Each unit  
has a random restart circuit to prevent all  
units from restarting at one time after  
power disruption.  
Compressor Restart Delay  
Extend compressor life.The unit  
automatically delays any restart attempt  
by three minutes to allow the refrigerant  
pressures time to equalize.  
This heat is then pumped back inside,  
resulting in up to three Btus of heat for  
every Btu of energy consumed.  
During cooling operation, heat is  
removed from the building as the air is  
cooled.This heat proceeds through the  
compression cycle and is ultimately  
rejected to the outside air.  
Quiet Operation  
State-of-the-art design and construction  
provide a quiet environment for guests  
to relax. Contributing to the quiet  
operation of the unit are:  
•An acoustically insulated bulkhead.  
•Acoustical rubber-in-shear isolators  
under the compressor.  
Energy-saving options available with  
PTAC units include:  
Front Desk Contact Point  
Each unit has low voltage interface  
capability with a field-supplied ON/OFF  
switch.Turn off heating or cooling to  
unoccupied rooms.  
•An isolated fan motor.  
Operating sound levels are further  
dampened when the unit is in the LOW  
FAN mode of operation.  
Fan Mode Switch  
Comfort  
Select continuous fan operation or cycle  
the fan ON and OFF with the compressor  
or heat operation.The switch is  
concealed to help prevent tampering by  
unauthorized personnel.  
Dehumidification and air filtration are  
both factors affecting comfort. When the  
air is dehumidified, occupants feel more  
comfortable at higher temperatures.  
Trane PTACs help maintain lower  
humidity levels in rooms, without the  
need for expensive add-ons. Another  
benefit is that dehumidification can help  
extend the life of furniture, wall  
coverings and fixtures.  
Temperature Limiter  
This unit-mounted mechanical control  
allows guests to adjust in-room  
temperature settings within a pre-  
programmed range.  
When ventilation air is filtered, rooms  
stay cleaner, longer.The hidden  
ventilation air intake filters outside air to  
reduce dust and pollen.  
Reliability  
These features help assure reliable  
operation:  
User-Friendly Controls  
Freeze Protection  
Controls are easy to read, understand  
and activate.  
When the unit senses temperatures of  
40°F or below, the unit activates the fan  
motor and either the electric resistance  
heater or the hydronic heater to help  
prevent pipes or fixtures from freezing.  
This also overrides front desk control of  
the unit mounted or wall sensor.  
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Features and  
Benefits  
Remote Thermostat Control  
Special Paint Protection  
The electrodeposition paint system on  
the exterior panels assure the unit and  
wall sleeve will withstand years of  
moisture and atmospheric pollutants  
without giving up its looks to rust and  
corrosion.  
Each unit is built to be operated from a  
remote-mounted thermostat, if desired.  
Even if it is started without a remote, a  
built-in low voltage power source can  
accommodate a large variety of  
thermostat choices — manual, auto  
changeover or programmable — at a  
later date.  
Ease of Installation and Servicing  
After the sleeve is in place, plug in or  
directly hard-wire the unit and it is ready  
to run.This unit has been designed to  
replace most competitors’ units. In fact  
this unit can fit into most existing  
sleeves, making replacement of old or  
inefficient units easy and economical.  
And of course, the units may be installed  
flush with the outside wall.  
The main components are easily  
serviced; the unit is easy to diagnose or  
troubleshoot to spot potential problems.  
Remote Temperature Sensing  
Occupants enjoy ultimate comfort with  
consistent climate control. Attach an  
optional, inexpensive remote thermistor  
temperature sensing device and  
temperatures are held more closely to  
the chosen room setting.  
Attractive and Compact Design  
When the filter needs to be cleaned or  
replaced, the filter access door tilts  
forward for easy access. For more  
extensive service, the unit slides out of  
the sleeve easily for full access to all  
working components.  
The unit front has a sleek seven-inch  
depth, one of the shallowest silhouettes  
in the industry today.To inhibit  
tampering, the front can be secured to  
the chassis with hidden screws.  
Our unit’s new stylish design and neutral  
color make it compatible with virtually  
any room decor or architectural design. It  
blends into the rooms color scheme.  
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Application  
Considerations  
Curtain Wall Installation  
Block and BrickVeneer Installation  
Frame and BrickVeneer Installation  
PanelWall Installation  
PanelWall and BlockVeneer Installation  
Optional Leveling Leg  
On applications not requiring subbase or leveling legs, unit may be flush mounted to floor.  
Sleeve Installation Data  
Framing forWall Case  
Framing With Lintel  
Attaching Wall Sleeve to Opening  
1. 3¼” m inim um with subbase.  
2. On applications not requiring subbase or  
leveling legs, unit m ay be flush m ounted to floor.  
6
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Model  
Num ber  
Description  
MODEL NOMENCLATURE  
PT E C 090 1 G * A  
Digit 8 — Main Power Supply  
Digits 1,2 — Packaged Terminal  
Air Conditioner  
1 = 208-230/60/1  
2 = 265/60/1  
Digit 3 — Product Type  
Digit 9 — Electric Heating Capacity**  
E = Air Conditioner  
H = Heat Pump  
0 = No Electric Heat – Air Conditioners Only  
E = 2.5 kW  
G = 3.5 kW (208-230V)  
G = 3.7 kW (265V)  
Digit 4 — Development Sequence  
C =Third Development  
J
= 5.0 kW*  
Digits 5,6,7 — Unit Cooling Capacity  
Digit 10 — Design Sequence  
Digit 11— Miscellaneous  
070 = 7,000 Btu  
090 = 9,000 Btu  
120 = 12,000 Btu  
150 = 15,000 Btu  
A = Standard  
B = Power Vent  
C = Corrosion Resistant  
D = Condensate Pump  
H = Hydronic Chassis  
F = Hydronic with Power Vent and Door  
G = Hydronic with Power Door  
J = Power Door  
K = Condensate Pump with Power Vent  
L = Condensate Pump with Power Door  
Notes:  
1. Corrosion resistant, condensate pum p, power vent units and all special units require extended ship cycles.  
2. Only the following units are available from stock and can norm ally ship within 3 days after release.  
3. Contact your local Trane representative for current stock availability and inform ation on m inim um quantity  
requirem ents and shipping schedule for special production units.  
Stock Style Models  
PTEC0701GCA  
PTEC0901GCA  
PTEC1201GCA  
PTHC1501GCA  
PTHC1501JCA  
PTEC0902GCA  
PTHC0902GCA  
PTEC1202GCA  
PTHC1202GCA  
PTEC1502GCA  
PTHC1502GCA  
PTEC1501GCA  
PTEC1501JCA  
PTHC0701GCA  
PTHC0901GCA  
PTHC1201GCA  
*Sizes 09, 12 and 15 only.  
**All heat pum p units m ust have electric coils.  
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Perform ance  
Data  
Table PD-1 — Cooling Performance — Air Conditioner with Electric Heat Models  
ModelType  
Air Conditioner  
Model No.1 & 5  
Voltage3  
PTEC 07  
230  
7100  
2.8  
PTEC 09  
230  
9100  
3.7  
PTEC 12  
230  
12000  
5.0  
PTEC 15  
230  
14200  
6.9  
208  
7000  
3.0  
265  
7100  
2.3  
208  
8900  
3.8  
265  
9100  
3.0  
208  
11900  
5.0  
265  
12000  
4.3  
208  
14000  
6.9  
265  
14200  
5.9  
Capacity (Btu)6  
Amps  
Watts  
EER  
600  
11.6  
610  
11.6  
610  
11.6  
785  
11.3  
805  
11.3  
805  
11.3  
1110  
10.7  
1110  
10.7  
1130  
10.7  
1520  
9.2  
1545  
9.2  
1525  
9.3  
Unit without Electric Heater  
Min. Circuit/Ampacity 2 & 4  
cfm (cool, wet coil)  
4.0  
4.0  
3.6  
5.1  
5.1  
4.4  
6.4  
6.4  
6.4  
8.4  
8.4  
7.4  
High  
240  
205  
245  
220  
245  
220  
240  
205  
245  
220  
245  
220  
325  
250  
315  
220  
325  
250  
315  
220  
325  
250  
325  
250  
Low  
cfm (dry coil)  
High  
260  
215  
65*  
265  
230  
65*  
265  
230  
65*  
260  
215  
65*  
265  
230  
65*  
265  
230  
65*  
345  
265  
70*  
335  
235  
70*  
345  
265  
70*  
335  
235  
70*  
345  
265  
70*  
345  
265  
70*  
Low  
Ventilated Air, cfm (fan only)  
Dehumidification (pints/hr.)  
Net wt. (approximate lbs.)  
Shipping wt. (approximate lbs.)  
1.6  
90  
105  
1.6  
90  
105  
1.6  
90  
105  
2.6  
95  
110  
2.6  
95  
110  
2.6  
95  
110  
3.5  
105  
120  
3.5  
105  
120  
3.5  
105  
120  
4.4  
110  
125  
4.4  
110  
125  
4.4  
110  
125  
* 95 cfm with optional power vent kit. Actual vent cfm performance will vary due to application and installation conditions.  
Table PD-2 — Cooling Performance Heat Pump with Electric Heat Models  
ModelType  
Heat Pumps  
Model No.1 & 5  
Voltage3  
PTHC 07  
230  
7100  
2.8  
PTHC 09  
230  
9000  
3.5  
PTHC 12  
230  
12000  
4.6  
PTHC 15  
230  
14000  
6.3  
208  
7000  
3.0  
265  
7100  
2.3  
208  
8800  
3.8  
265  
9000  
3.0  
208  
11800  
5.0  
265  
12000  
4.3  
208  
13800  
6.9  
265  
14000  
5.9  
Capacity(Btu)6  
Amps  
Watts  
EER  
610  
11.5  
615  
11.5  
615  
11.5  
785  
11.2  
805  
11.2  
805  
11.2  
1110  
10.7  
1120  
10.7  
1120  
10.7  
1485  
9.3  
1505  
9.3  
1505  
9.3  
Unit without Electric Heater  
Min Circuit/Ampacity 2 & 4  
cfm (cool, wet coil)  
4.0  
4.0  
3.6  
5.1  
5.1  
4.4  
7.3  
7.3  
5.7  
8.4  
8.4  
7.4  
High  
240  
205  
245  
220  
245  
220  
240  
205  
245  
220  
245  
220  
315  
220  
325  
250  
325  
250  
315  
220  
325  
250  
325  
250  
Low  
cfm (dry coil)  
High  
260  
215  
65*  
265  
230  
65*  
265  
230  
65*  
260  
215  
65*  
265  
230  
65*  
265  
230  
65*  
335  
235  
70*  
345  
265  
70*  
345  
265  
70*  
335  
235  
70*  
345  
265  
70*  
345  
265  
70*  
Low  
Ventilated Air, cfm (fan only)  
Dehumidification (pints/hr.)  
Net wt. (approximate lbs.)  
Shipping wt. (approximate lbs.)  
1.6  
95  
110  
1.6  
95  
110  
1.6  
95  
110  
2.6  
100  
115  
2.6  
100  
115  
2.6  
100  
115  
3.5  
110  
125  
3.5  
110  
125  
3.5  
110  
125  
4.4  
115  
130  
4.4  
115  
130  
4.4  
115  
130  
*95 cfm with optional power vent kit. Actual vent cfm performance will vary due to application and installation conditions.  
Notes:  
1. All 265 volt m odels m ust use Tranes subbase or Tranes hard-wire junction box kit.  
2. Minim um branch circuit am pacity ratings conform to the National Electric Code. However, local codes should apply.  
3. Minim um voltage on 208/230 volt m odels is 197 volts; m axim um is 253 volts. Minim um voltage on 265 volt m odels is 238.5 volts; m axim um is 291.5 volts.  
4. Overcurrent protection for all u n it s w it h o u t e le c t ric h e a t e rs is 1 5 a m p s . Overcurrent protection on 265 volt m odels m ust be cartridge-style tim e delay fuses (included and  
factory installed on Trane chassis). Note: All heat pum p units m ust have electric coils.  
5. Minim um operating am bient = 45°F.  
6. Certified in accordance with the Unitary Air-Conditioner Equipm ent certification program , which is based on ARI standard 310/380.  
EER — Energy Efficiency Ratio per Am erican Refrigeration Institute (ARI) Test Procedures.  
COP — Coefficient of Perform ance per ARI Test Procedures.  
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Perform ance  
Data  
Table PD-3 — Heat Pump Reverse Cycle Heating Capacity (Btu)  
Model No.1  
Voltage3  
Amps  
PTHC 07  
230  
2.6  
PTHC 09  
230  
3.2  
PTHC 12  
230  
4.5  
PTHC 15  
230  
5.7  
208  
3.0  
265  
2.2  
208  
3.6  
265  
2.6  
208  
5.1  
265  
3.9  
208  
6.3  
265  
5.4  
Watts  
550  
6200  
3.3  
570  
6400  
3.3  
570  
6400  
3.3  
730  
8000  
3.2  
740  
8100  
3.2  
740  
8100  
3.2  
1000  
10600  
3.1  
1020  
10800  
3.1  
1020  
10800  
3.1  
1380  
13500  
2.8  
1390  
13300  
2.8  
1390  
13300  
2.8  
Btu2  
COP2  
cfm (dry)  
Heating2 Btu °F  
Outdoor Ambient  
230  
235  
235  
230  
235  
235  
290  
310  
310  
335  
345  
345  
62  
57  
52  
47  
8200  
7600  
6900  
6200  
8400  
7800  
7100  
6400  
3.3  
5700  
5100  
4500  
745  
690  
630  
570  
505  
8400  
7800  
7100  
6400  
3.3  
5700  
5100  
4500  
745  
690  
630  
570  
505  
10200  
9600  
8900  
8000  
3.2  
7200  
6400  
5600  
935  
880  
815  
730  
660  
10300  
9700  
9000  
8100  
3.2  
7300  
6500  
5700  
940  
890  
825  
740  
670  
10300  
9700  
9000  
8100  
3.2  
7300  
6500  
5700  
940  
890  
825  
740  
670  
13000  
12200  
11400  
10600  
3.1  
9800  
9000  
8200  
1230  
1150  
1075  
1000  
925  
13200  
12400  
11600  
10800  
3.1  
10000  
9200  
8400  
1245  
1170  
1095  
1020  
945  
13200  
12400  
11600  
10800  
3.1  
10000  
9200  
8400  
1245  
1170  
1095  
1020  
945  
16300  
15300  
14200  
13200  
2.8  
12200  
11200  
10100  
1705  
1600  
1485  
1380  
1275  
1170  
16400  
15400  
14300  
13300  
2.8  
12300  
11300  
10200  
1715  
1610  
16400  
15400  
14300  
13300  
2.8  
12300  
11300  
10200  
1715  
1610  
Rating Point  
2
(COP) 3.3  
42  
37  
32  
62  
57  
52  
47  
42  
37  
32  
5500  
4900  
4300  
730  
675  
610  
550  
490  
435  
380  
Watts  
Outdoor Ambient  
1495  
1390  
1285  
1180  
1495  
1390  
1285  
1180  
450  
400  
450  
400  
585  
510  
595  
520  
595  
520  
850  
775  
870  
795  
870  
795  
1055  
1065  
1065  
Notes:  
1. All 265 volt m odels m ust use Tranes subbase or Tranes hard-wire junction box kit.  
2. Heating capacity and efficiency is based on unit operation without condensate pum p. Unit autom atically switches to electric heat at 25°F outdoor coil tem perature.  
Depending upon relative hum idity conditions, this will occur at approxim ately 35 degrees outdoor am bient tem perature.  
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Perform ance  
Data  
Table PD-4 — PTECAir Conditioner — 208V  
WBT Ent DBT Ent  
OutdoorTemperature (°F)  
Nominal Indoor  
Indoor  
85  
95  
105  
115  
Unit  
Size  
Coil  
(°F)  
Coil  
(°F)  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
6680  
6930  
7205  
7440  
7345  
7390  
8335  
8245  
8150  
8385  
8335  
8480  
9510  
9410  
9255  
10710  
10585  
10450  
11265  
11220  
11505  
12770  
12630  
12425  
14435  
14260  
14070  
13245  
13140  
13465  
15035  
14845  
14575  
16875  
16780  
16535  
5695  
6930  
7205  
4005  
5385  
6570  
2835  
3980  
5285  
6285  
7390  
8480  
5010  
6240  
7295  
3705  
4790  
5875  
8715  
10210  
11505  
6910  
8330  
9815  
5060  
6520  
7985  
10205  
11930  
13465  
8120  
9745  
11455  
5915  
7655  
9330  
85  
100  
100  
54  
73  
89  
34  
48  
65  
75  
89  
100  
53  
66  
79  
35  
45  
56  
77  
91  
100  
54  
66  
79  
35  
46  
57  
77  
91  
100  
54  
66  
79  
35  
46  
56  
6380  
6665  
7030  
7155  
*7000  
7105  
7885  
7875  
7750  
7940  
7905  
8130  
9075  
*8900  
8825  
10135  
10020  
9880  
10610  
10575  
10965  
12205  
*11900  
11805  
13645  
13460  
13290  
12490  
12345  
12775  
14365  
*14000  
13785  
16120  
15870  
15595  
5545  
6665  
7030  
4140  
5250  
6445  
2800  
3850  
4995  
6065  
7165  
8130  
4810  
5820  
7165  
3490  
4580  
5665  
8410  
9890  
10965  
6670  
8025  
9560  
4765  
6230  
7700  
9830  
11515  
12775  
7835  
9375  
11125  
5625  
7315  
8970  
87  
100  
100  
58  
75  
91  
36  
49  
64  
76  
6030  
6270  
6745  
6680  
6660  
6690  
7485  
7415  
7345  
7460  
5665  
6270  
6745  
4150  
5295  
6270  
2665  
3845  
4845  
5830  
6930  
7765  
4610  
5610  
6890  
3280  
4365  
5445  
8070  
9525  
10300  
6305  
7705  
9215  
4470  
5930  
7400  
9405  
11045  
11965  
7345  
8975  
10680  
5260  
6905  
8610  
94  
100  
100  
62  
80  
94  
36  
52  
66  
78  
93  
100  
54  
67  
84  
34  
46  
59  
82  
97  
100  
56  
69  
85  
35  
47  
60  
81  
97  
100  
55  
69  
84  
35  
47  
59  
5710  
5980  
6320  
6290  
6270  
6330  
7070  
7010  
6940  
6960  
7050  
7345  
7900  
7795  
7680  
5530  
5980  
6320  
4000  
5175  
6330  
2520  
3710  
4705  
5600  
7050  
7345  
4510  
5335  
6470  
3060  
4145  
5230  
7675  
9110  
9605  
5950  
7370  
8875  
4145  
5575  
7020  
8940  
10760  
11325  
6875  
8575  
10370  
4790  
6445  
8225  
97  
100  
100  
64  
83  
100  
36  
53  
68  
80  
100  
100  
57  
68  
84  
34  
47  
61  
85  
100  
100  
57  
72  
89  
35  
48  
62  
84  
100  
100  
56  
72  
88  
34  
47  
61  
61  
67  
73  
61  
67  
73  
61  
67  
73  
61  
67  
73  
07  
09  
12  
15  
91  
100  
53  
65  
81  
34  
46  
57  
79  
94  
100  
55  
67  
81  
35  
46  
58  
79  
93  
100  
55  
67  
81  
35  
46  
58  
7435  
7765  
8465  
8355  
8210  
9555  
9420  
9270  
9875  
9815  
10300  
11320  
11115  
10905  
12840  
12640  
12370  
11570  
11395  
11965  
13280  
13020  
12670  
15130  
14835  
14530  
8935  
8795  
8640  
9000  
9110  
9605  
10440  
10200  
9980  
11925  
11630  
11350  
10610  
10760  
11325  
12200  
11990  
11790  
14010  
13635  
13385  
*These capacities are based on ARI rating point 80/67 entering air tem perature, 95°F outdoor am bient.  
10  
PTAC-PRC001-EN  
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Perform ance  
Data  
Table PD-5 — PTEC Air Conditioner — 230/265V  
WBT Ent DBT Ent  
OutdoorTemperature (°F)  
Nominal Indoor  
Indoor  
85  
95  
105  
115  
Unit  
Size  
Coil  
(°F)  
Coil  
(°F)  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
6780  
7030  
7305  
7540  
7445  
7490  
8435  
8345  
8250  
8585  
8535  
8680  
9710  
9610  
9455  
10910  
10785  
10650  
11365  
11320  
11605  
12870  
12730  
12525  
14535  
14360  
14170  
13445  
13340  
13665  
15235  
15045  
14775  
17075  
16980  
16735  
5795  
7030  
7305  
4105  
5485  
6670  
2935  
4080  
5385  
6485  
7590  
8680  
5210  
6440  
7495  
3905  
4990  
6075  
8815  
10310  
11605  
7010  
8430  
9915  
5160  
6620  
8085  
10405  
12130  
13665  
8320  
9945  
11655  
6115  
85  
100  
100  
54  
74  
89  
35  
49  
65  
76  
6480  
6765  
7130  
7255  
*7100  
7205  
7985  
7975  
7850  
8140  
8105  
8330  
9275  
*9100  
9025  
10335  
10220  
10080  
10710  
10675  
11065  
12305  
*12000  
11905  
13745  
13560  
13390  
12690  
12545  
12975  
14565  
*14200  
13985  
16320  
16070  
15795  
5645  
6765  
7130  
4240  
5350  
6545  
2900  
3950  
5095  
6265  
7365  
8330  
5010  
6020  
7365  
3690  
4780  
5865  
8510  
9990  
11065  
6770  
8125  
9660  
4865  
6330  
7800  
10030  
11715  
12975  
8035  
9575  
11325  
5825  
7515  
9170  
87  
100  
100  
58  
75  
91  
36  
50  
65  
77  
91  
100  
54  
66  
82  
36  
47  
58  
79  
94  
100  
55  
68  
81  
35  
47  
58  
79  
93  
100  
55  
67  
81  
36  
47  
58  
6130  
6370  
6845  
6780  
6760  
6790  
7585  
7515  
7445  
7660  
7635  
7965  
8665  
8555  
8410  
9755  
9620  
9470  
5765  
6370  
6845  
4250  
5395  
6370  
2765  
3945  
4945  
6030  
7130  
7965  
4810  
5810  
7090  
3480  
4565  
5645  
8170  
9625  
10400  
6405  
7805  
9315  
4570  
6030  
7500  
9605  
11245  
12165  
7545  
9175  
10880  
5460  
7105  
8810  
94  
100  
100  
63  
80  
94  
36  
52  
66  
79  
93  
100  
56  
68  
84  
36  
47  
60  
82  
97  
100  
56  
70  
85  
35  
47  
60  
82  
97  
100  
56  
69  
85  
36  
47  
60  
5810  
6080  
6420  
6390  
6370  
6430  
7170  
7110  
7040  
7160  
7250  
7545  
8100  
7995  
7880  
9135  
8995  
8840  
9100  
5630  
6080  
6420  
4100  
5275  
6430  
2620  
3810  
4805  
5800  
7250  
7545  
4710  
5535  
6670  
3260  
4345  
5430  
7775  
9210  
9705  
6050  
7470  
8975  
4245  
5675  
7120  
9140  
10960  
11525  
7075  
8775  
10570  
4990  
6645  
8425  
97  
100  
100  
64  
83  
100  
37  
54  
68  
81  
100  
100  
58  
69  
85  
36  
48  
61  
85  
100  
100  
57  
73  
89  
35  
48  
62  
85  
100  
100  
57  
72  
88  
35  
48  
62  
61  
67  
73  
61  
67  
73  
61  
67  
73  
61  
67  
73  
07  
09  
12  
15  
89  
100  
54  
67  
79  
36  
46  
57  
78  
91  
100  
54  
66  
79  
36  
46  
57  
77  
91  
100  
55  
66  
79  
36  
46  
57  
9975  
9915  
9210  
10400  
11420  
11215  
11005  
12940  
12740  
12470  
11770  
11595  
12165  
13480  
13220  
12870  
15330  
15035  
14730  
9705  
10540  
10300  
10080  
12025  
11730  
11450  
10810  
10960  
11525  
12400  
12190  
11990  
14210  
13835  
13585  
7855  
9530  
*These capacities are based on ARI rating point 80/67 entering air tem perature, 95°F outdoor am bient.  
PTAC-PRC001-EN  
11  
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Perform ance  
Data  
Table PD-6 — PTHC Heat Pump — 208V  
WBT Ent DBT Ent  
OutdoorTemperature (°F)  
Nominal Indoor  
Indoor  
85  
95  
105  
115  
Unit  
Size  
Coil  
(°F)  
Coil  
(°F)  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
6680  
6930  
7205  
7440  
7345  
7390  
8335  
8245  
8150  
8290  
8225  
8285  
9420  
9305  
9145  
10610  
10480  
10345  
11165  
11120  
11405  
12670  
12530  
12325  
14335  
14160  
13970  
13055  
12955  
13275  
14820  
14635  
14370  
16635  
16540  
16300  
5695  
6930  
7205  
4005  
5385  
6570  
2835  
3980  
5285  
6120  
7175  
8285  
4905  
5890  
7085  
3675  
4705  
5730  
8615  
10110  
11405  
6810  
8230  
9715  
4960  
6420  
7885  
10055  
11755  
13275  
8000  
9605  
11290  
5825  
7545  
9195  
85  
100  
100  
54  
73  
89  
34  
48  
65  
74  
6380  
6665  
7030  
7155  
*7000  
7105  
7885  
7875  
7750  
7840  
7785  
7920  
8960  
*8800  
8710  
10050  
9920  
9775  
10510  
10475  
10865  
12105  
*11800  
11705  
13545  
13360  
13190  
12310  
12170  
12590  
14160  
*13800  
13585  
15890  
15645  
15370  
5545  
6665  
7030  
4140  
5250  
6445  
2800  
3850  
4995  
5900  
6945  
7920  
4775  
5660  
6945  
3465  
4495  
5520  
8310  
9790  
10865  
6570  
7925  
9460  
4665  
6130  
7600  
9690  
11350  
12590  
7720  
9240  
10970  
5540  
7210  
8845  
87  
100  
100  
58  
75  
91  
36  
49  
64  
75  
89  
100  
53  
64  
80  
34  
45  
56  
79  
93  
100  
54  
67  
81  
34  
46  
58  
79  
93  
100  
55  
67  
81  
35  
46  
58  
6030  
6270  
6745  
6680  
6660  
6690  
7485  
7415  
7345  
7350  
7315  
7525  
8360  
8250  
8095  
9450  
9315  
5665  
6270  
6745  
4150  
5295  
6270  
2665  
3845  
4845  
5660  
6705  
7525  
4500  
5485  
6670  
3245  
4275  
5300  
7970  
9425  
10200  
6205  
7605  
9115  
4370  
5830  
7300  
9270  
10885  
11795  
7240  
8845  
10530  
5185  
6805  
8490  
94  
100  
100  
62  
80  
94  
36  
52  
66  
77  
92  
100  
54  
66  
82  
34  
46  
58  
82  
97  
100  
55  
69  
84  
34  
46  
59  
81  
97  
100  
55  
69  
84  
35  
47  
59  
5710  
5980  
6320  
6290  
6270  
6330  
7070  
7010  
6940  
6855  
6810  
7105  
7785  
7675  
7520  
8835  
8690  
8535  
8900  
9010  
9505  
10340  
10100  
9880  
11825  
11530  
11250  
10460  
10605  
11165  
12025  
11820  
11620  
13810  
13440  
13195  
5530  
5980  
6320  
4000  
5175  
6330  
2520  
3710  
4705  
5420  
6790  
7105  
4400  
5170  
6400  
3020  
4050  
5075  
7575  
9010  
9505  
5850  
7270  
8775  
4045  
5475  
6920  
8815  
10605  
11165  
6775  
8450  
10220  
4720  
6355  
8105  
97  
100  
100  
64  
83  
100  
36  
53  
68  
79  
100  
100  
57  
67  
85  
34  
47  
59  
85  
100  
100  
57  
72  
89  
34  
47  
62  
84  
100  
100  
56  
71  
88  
34  
47  
61  
61  
67  
73  
61  
67  
73  
61  
67  
73  
61  
67  
73  
07  
09  
12  
15  
87  
100  
52  
63  
77  
35  
45  
55  
77  
91  
100  
54  
66  
79  
35  
45  
56  
77  
91  
100  
54  
66  
79  
35  
46  
56  
9165  
9775  
9715  
10200  
11220  
11015  
10805  
12740  
12540  
12270  
11405  
11230  
11795  
13090  
12830  
12485  
14915  
14625  
14320  
*These capacities are based on ARI rating point 80/67 entering air tem perature, 95°F outdoor am bient.  
12  
PTAC-PRC001-EN  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Perform ance  
Data  
Table PD-7 — PTHC Heat Pump — 230/265V  
WBT Ent DBT Ent  
OutdoorTemperature (°F)  
Nominal Indoor  
Indoor  
85  
95  
105  
115  
Unit  
Size  
Coil  
(°F)  
Coil  
(°F)  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
Total  
Btu  
Sen  
Btu  
%
SH  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
75  
80  
85  
6780  
7030  
7305  
7540  
7445  
7490  
8435  
8345  
8250  
8490  
8425  
8485  
9620  
9505  
9345  
10810  
10680  
10545  
11365  
11320  
11605  
12870  
12730  
12525  
14535  
14360  
14170  
13255  
13155  
13475  
15020  
14835  
14570  
16835  
16740  
16500  
5795  
7030 100  
7305 100  
85  
6480  
6765  
7130  
7255  
*7100  
7205  
7985  
7975  
7850  
8040  
7985  
8120  
9160  
*9000  
8910  
10250  
10120  
9975  
10710  
10675  
11065  
12305  
*12000  
11905  
13745  
13560  
13390  
12510  
12370  
12790  
14360  
*14000  
13785  
16090  
15845  
15570  
5645  
6765  
7130  
4240  
5350  
6545  
2900  
3950  
5095  
6100  
7145  
8120  
4975  
5860  
7145  
3665  
4695  
5720  
8510  
9990  
11065  
6770  
8125  
9660  
4865  
6330  
7800  
9890  
11550  
12790  
7920  
9440  
11170  
5740  
7410  
9045  
87  
100  
100  
58  
75  
91  
36  
50  
65  
76  
6130  
6370  
6845  
6780  
6760  
6790  
7585  
7515  
5765  
6370  
6845  
4250  
5395  
6370  
2765  
3945  
4945  
5860  
6905  
7725  
4700  
5685  
6870  
3445  
4475  
5500  
8170  
9625  
10400  
6405  
7805  
9315  
4570  
6030  
7500  
9470  
11085  
11995  
7440  
9045  
10730  
5385  
7005  
8690  
94  
100  
100  
63  
80  
94  
36  
52  
66  
78  
92  
100  
55  
67  
83  
36  
47  
59  
82  
97  
100  
56  
70  
85  
35  
47  
60  
82  
97  
100  
56  
69  
85  
36  
47  
60  
5810  
6080  
6420  
6390  
6370  
6430  
7170  
7110  
5630  
6080  
6420  
4100  
5275  
6430  
2620  
3810  
4805  
5620  
6990  
7305  
4600  
5370  
6600  
3220  
4250  
5275  
7775  
9210  
9705  
6050  
7470  
8975  
4245  
5675  
7120  
9015  
10805  
11365  
6975  
8650  
10420  
4920  
6555  
8305  
97  
100  
100  
64  
83  
100  
37  
54  
68  
80  
100  
100  
58  
68  
85  
36  
48  
60  
85  
100  
100  
57  
73  
89  
35  
48  
62  
85  
100  
100  
57  
72  
88  
35  
48  
62  
61  
67  
73  
61  
67  
73  
61  
67  
73  
61  
67  
73  
4105  
5485  
6670  
2935  
4080  
5385  
6320  
7375  
54  
74  
89  
35  
49  
65  
74  
88  
07  
09  
12  
15  
7445  
7550  
7515  
7040  
7055  
7010  
89  
100  
54  
65  
80  
36  
46  
57  
79  
94  
100  
55  
68  
81  
35  
47  
58  
79  
93  
100  
55  
67  
81  
36  
47  
58  
8485 100  
7725  
8560  
8450  
8295  
9650  
9515  
9365  
9975  
9915  
10400  
11420  
11215  
11005  
12940  
12740  
12470  
11605  
11430  
11995  
13290  
13030  
12685  
15115  
14825  
14520  
7305  
7985  
7875  
7720  
9035  
8890  
8735  
9100  
9210  
9705  
10540  
10300  
10080  
12025  
11730  
11450  
10660  
10805  
11365  
12225  
12020  
11820  
14010  
13640  
13395  
5105  
6090  
7285  
3875  
4905  
5930  
8815  
10310  
53  
64  
78  
36  
46  
56  
78  
91  
11605 100  
7010  
8430  
9915  
5160  
6620  
8085  
10255  
11955  
54  
66  
79  
36  
46  
57  
77  
91  
13475 100  
8200  
9805  
11490  
6025  
7745  
9395  
55  
66  
79  
36  
46  
57  
*These capacities are based on ARI rating point 80/67 entering air tem perature, 95°F outdoor am bient.  
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Perform ance  
Data  
Table PD-8 — Heating Capacity —Water  
Heating Capacity (Btu) Hot Water  
Pressure  
7000 & 9000 Btu Units  
12000 Btu Units  
15000 Btu Units  
Drop  
(psig)  
200°F EWT  
Fan Speed  
180°F EWT  
Fan Speed  
200°F EWT  
Fan Speed  
180°F EWT  
Fan Speed  
200°F EWT  
Fan Speed  
Hi  
180°F EWT  
Fan Speed  
2-Way  
gpm  
1.00  
1.13  
1.25  
1.38  
1.50  
1.63  
1.75  
1.88  
2.00  
2.13  
2.25  
2.38  
2.50  
2.63  
2.75  
Coil  
0.93  
1.03  
1.14  
1.26  
1.40  
1.55  
1.71  
1.89  
2.10  
2.32  
2.57  
2.84  
3.14  
3.48  
3.85  
Valve  
0.19  
0.24  
0.30  
0.36  
0.43  
0.50  
0.58  
0.66  
0.76  
0.85  
0.96  
1.07  
1.18  
1.30  
1.43  
Hi  
Lo  
Hi  
Lo  
Hi  
Lo  
Hi  
Lo  
Lo  
Hi  
Lo  
14910  
15216  
15500  
15762  
16003  
*16222  
16420  
16596  
16751  
16884  
16995  
17085  
17154  
17201  
17226  
13388  
13706  
13997  
14262  
14501  
14714  
14900  
15061  
15195  
15302  
15384  
15439  
15467  
15470  
15505  
12639  
12898  
13139  
13361  
13565  
13751  
13919  
14068  
14199  
14312  
14407  
14483  
14541  
14581  
14603  
11186  
11452  
11696  
11917  
12117  
12295  
12450  
12584  
12696  
12786  
12854  
12900  
12924  
12926  
12956  
16945  
17360  
17745  
18099  
18423  
18717  
18980  
19212  
*19268  
19586  
19727  
19838  
19919  
19968  
19988  
14387  
14689  
14968  
15222  
15454  
15661  
15845  
16006  
16142  
16255  
16345  
16410  
16452  
16471  
16580  
14257  
14607  
14930  
15228  
15501  
15748  
15969  
16165  
16212  
16479  
16598  
16691  
16759  
16801  
16817  
12152  
12407  
12642  
12858  
13053  
13228  
13384  
13519  
13635  
13730  
13806  
13861  
13897  
13912  
14004  
17858  
18276  
18666  
19025  
19356  
19658  
19930  
20173  
20387  
*20445  
20727  
20853  
20950  
21018  
21056  
15534  
15955  
16338  
16684  
16991  
17261  
17494  
17689  
17846  
17965  
18047  
18091  
18097  
18065  
18140  
15049  
15401  
15729  
16032  
16311  
16565  
16794  
16999  
17179  
17229  
17466  
17572  
17654  
17711  
17744  
13312  
13672  
14001  
14297  
14561  
14792  
14991  
15158  
15293  
15395  
15465  
15503  
15508  
15481  
15545  
*Based on ARI Rating Conditions of 70°F Entering Air Tem p., 200°F Entering Water Tem p and 180°F Leaving Water Tem p.  
Max Water Tem perature 200°F Max. Water Pressure - 200 psig.  
Table PD-9 — Heating Capacity — Steam  
7,000 & 9,000 Btu Units  
12,000 Btu Units  
Fan Speed  
15,000 Btu Units  
Fan Speed  
Steam  
PSIG  
2
Fan Speed  
High  
20,236  
Low  
17,816  
High  
21,694  
Low  
18,306  
High  
23,709  
Low  
3
4
20,686  
20,821  
18,253  
18,544  
22,100  
22,822  
19,003  
19,313  
25,676  
26,325  
21,099  
23,678  
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Electric  
Power  
Table EP-1 — Electric Heat Capacity and Electrical Data (For PTEC and PTHC Models)***  
Electric  
Nominal Heating  
Minimum Circuit Overcurrent  
Heater  
Size (kW)  
2.0/2.5  
2.9/3.5  
4.1/5.0  
2.5  
No. Of  
Stages  
1
1
**  
1
Total  
Watts4  
2,140/2,650  
3,040/3,650  
4,240/5,150  
2,650  
Total  
Amps  
10.2/11.5  
14.5/15.8  
20.3/22.3  
10  
Power  
Cord  
2
Voltage  
208/230  
208/230  
208/230  
265  
265  
265  
Notes:  
Btu 208  
6,800  
9,900  
14,000  
Btu 230  
8,500  
12,000  
17,100  
Btu 265  
Ampacity1  
14.2  
19.6  
27.7  
12.4  
Protection3  
15  
20  
30  
15  
20  
25  
6-15 P  
6-20 P  
6-30 P  
7-20 P  
7-20 P  
7-30 P  
8,500  
12,600  
17,100  
3.7  
5.0  
1
**  
3,850  
5,150  
14.6  
19.5  
18.1  
24.2  
1. Minim um branch circuit am pacity ratings conform to the National Electric Code. However, local codes should apply.  
2. Minim um voltage on 208/230 volt m odels is 197 volts; m axim um is 253 volts. Minim um voltage on 265 volt m odels is 238.5 volts; m axim um is 291.5 volts.  
3. Overcurrent protection for all u n it s w it h o u t e le c t ric h e a t e rs is 1 5 a m p s . Overcurrent protection on 265 volt m odels m ust be cartridge-style tim e delay fuses (included and  
factory installed on Trane chassis).  
4. Total watts for 7,000 and 9,000 Btu m odels; add 40 watts for size 12 and 70 watts for size 15.  
**PTHC07, 09 and 12 are two-stage; PTHC15 is one-stage.  
*** Note: All heat pum ps m ust have electric coils.  
Table EP-2 — Power Receptacle Configurations  
Voltage  
208/230  
265  
Unit Supplied Plug  
Amps  
15  
20  
30  
20  
30  
NEMA Rating  
6-15P  
6-20P  
6-30P  
7-20P  
7-30P  
Receptacle  
Amps  
20  
20  
30  
20  
30  
NEMA Rating  
Notes:  
6-20R  
6-20R  
6-30R  
7-20R  
7-30R  
1. All wiring, including receptacles, m ust be m ade in accordance with local electrical codes and regulations.  
2. NEMA 6-15 and 6-20 plugs fit in NEMA 6-20 receptacles.  
3. Receptacles shown for 208/230 applications are factory supplied with subbase, per local codes for wall m ounted receptacles use or the corresponding NEMA receptacles.  
4. Receptacles shown for 265 volt applications are factory supplied with subbase. Codes do not allow 265 volt units to m ate with wall m ounted receptacles. They m ay however be  
hard-wired per Local Codes.  
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Dim ension and  
Weights  
Unit with Wall Sleeve and Subbase Accessory  
Top View  
Front View  
Right Side View  
Notes:  
1. Allow a m inim um of 31/4” clearance between cabinet and floor to perm it installation of options subbase.  
2. Allow m inim um of 3” clearance between cabinet and side walls to perm it front panel rem oval.  
3. Drain tube can be m ounted either right side, left side or bottom of sleeve. Bottom drain to be located by custom er. Drain kit shipped separate.  
4. Unit provides 20 percent outside air.  
5. Detachable cord ships attached to unit. Cord can be rem oved for direct attachm ent of building wiring or wiring from junction box kit.  
6. For U.S. approval — 265 volt units and units with duct packages m ust have perm anent wiring connection. Perm anent wiring requirem ent can be m et either by supplying  
afull length subbase for concealed cord connection or by direct wiring with junction box kit.  
7. Control door provided on standard unit for access to controls.  
16  
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Dim ension and  
Weights  
Field Supplied Extension  
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Dim ension and  
Weights  
Hydronic Heat Kit  
NOTE:Wall sleeve must  
extend exactly 3 inches  
from finished interior  
wall  
Notes:  
1. This kit com pletely encloses al
2. The chassis can slide out for ea
3. The kits feature left or right-ha
4. Unit retains com plete service a
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Dim ension and  
Weights  
Duct Package  
When two adjacent rooms need to be conditioned, a main duct kit and a duct extension kit are possible options.These kits transfer  
air from one room to another, yet allow different air flows for the rooms (airflow distribution can be adjusted from  
65/45 to 80/20.)  
Front View  
Duct Termination Kit  
The Duct Termination Kit  
includes a grille and a  
sleeve for fitting duct or  
duct extension through  
the wall.  
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Mechanical  
Specifications  
Unit Chassis  
Condenser/Evaporator Fans  
Outside Air Damper/Vent Control  
Each unit will be slide-out design shipped  
with room cabinet front installed. Unit  
chassis will have the ability to be installed  
with zero reversing clearance from  
finished floor. An electrical power cord  
will be included with chassis and  
installed by the manufacturer to assure  
proper NEMA 6 or 7 configuration and  
UL approved length. Unit will be tested  
for conformance to ASTME water  
One direct drive with a permanent split  
capacitor two-speed motor.The  
condenser fan will be propeller type and  
the indoor evaporator fan will be a  
centrifugal blower type.  
The vent control will allow 65 to 70 cfm  
of fresh air to be drawn into the room.  
This fresh air can provide ventilation  
when the blower is operating.To obtain  
access to the vent control, remove the  
cabinet front.The vent control lever is on  
the left side of the chassis.The control  
lever must be rotated to either open or  
close the damper. Actual vent cfm  
Cooling Condensate Removal  
High humidity conditions may call for  
condensate removal system.The  
outdoor fan diffuses water directly on to  
the outdoor condenser coil for rapid  
evaporation and increased cooling  
efficiency.  
performance will vary due to application  
and installation conditions.  
infiltration specification ASTME 331-86  
which assures no water infiltration when  
tested at eight inches of rain per hour at  
63 mph wind for 15 minutes.  
Filtered Outdoor Air Intake  
The outdoor air intake will be filtered  
with a talc-filled polypropylene filter that  
will reduce dust from coming into the  
room.  
Compressor  
Room Cabinet/Front Panel  
The compressor will be hermetically  
sealed, internally isolated, rotary-type  
and permanently mounted on rubber  
isolators. No removal or adjustment of  
compressor hold down bolts will be  
required during installation.  
The room cabinet/front panel will have  
sloped discharge so that obstructions are  
not placed on unit.The discharge  
conditioned air can be directed into the  
room at an angle of 15 to 40 degrees  
from the vertical position.The discharge  
grille will be a polycarbonate material to  
resist bending, cracking, rusting and  
corrosion.The front panel will be able to  
be field secured to chassis to inhibit  
tampering. Cabinet depth will be seven-  
inch to minimize unit’s impact on room  
space.  
Paint System Corrosion Protection  
All units are built with hot-dipped  
galvanized steel. Metal parts are then run  
through a six-stage zinc phosphate  
cleaner/pretreatment, painted with a  
cathodic electroplating of an epoxy resin  
paint and baked for 20 minutes at 350°F.  
All exterior parts that are exposed to  
sunlight get an additional coating of  
polyester and are baked for 20 minutes  
at 350°F for additional protection from  
the fading effects of ultraviolet rays.This  
paint process makes the unit highly  
resistant to normal rust, corrosion and  
fading. It is the best paint process in the  
industry today.  
Coils  
Coils will have rifled copper tubing  
expanded into rippled-edge louvered  
aluminum fins.  
Heat Pumps  
Heat pumps will include a changeover  
thermostat that senses an outside coil  
switch-over temperature of 25°F,  
Filter  
lock-open refrigerant valve during heat  
pump operation, temperature-activated  
defrost drain and automatic emergency  
heat operation to override the heat  
pumps changeover thermostat and  
bring on electric resistance heaters in the  
event of a sealed system failure. Unit will  
not operate compressor and electric  
heaters simultaneously.  
The filter will be accessible without  
removing room front. Filter material will  
be nylon mesh, permanent cleanable.  
Corrosion-Resistant Chassis (Standard  
Option)  
The condenser coil is painted using  
cathodic electrocoat.The bottom ¼ of the  
compressor is coated with a water borne  
resin.The outdoor side of interior parts  
are top coated, in addition, the base pan  
is cathodic electrocoated.  
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Mechanical  
Specifications  
Unit Controls  
Load Shedding Terminals  
The unit controls will be full solid-state  
and accessible from the top.The  
standard unit mounted controls will  
include two rotary (switch) knobs  
controlling unit operational and  
temperature mode.The unit operational  
switch includes:  
The LS/IN terminals will provide a  
connection for a switch that can be  
added to close the circuit and lockout the  
compressor and electric heat when the  
power company or energy management  
system is trying to reduce its load for a  
specific time.  
• Off position.  
• Fan only — unit operates on low fan  
On Board Diagnostics  
An LED light will flash a code displaying  
8 conditions: Control OK, 24 Vac Fuse  
Blown, ICT (Indoor CoilTemperature)  
Probe Failure, Mode Switch Failure,  
Potentiometer Failure, BadThermostat  
Input Failure, Bad Communications in  
Slave Mode, and IAT (Indoor Air  
speed.  
Low cool — unit operates on low fan  
speed to circulate air for cooling.  
• High cool — unit operates on high fan  
speed to circulate air for cooling.  
Low heat — unit operates on low fan  
speed to circulate air for heating.  
• High heat — unit operates on high fan  
speed to circulate air for heating.  
Temperature) Failure. A spare 500 MA  
fuse has been provided on the board.  
Temperature Limiter  
Temperature Switch  
The temperature limiting feature can  
reduce energy costs by controlling the  
maximum temperature in heating and  
the minimum temperature in cooling.  
The temperature switch is controlled by  
turning the knob clockwise for a cooler  
room temperature; turning it  
counterclockwise will provide a warmer  
room temperature. Adjusting the  
thermostat to the mid setting (vertical)  
will set the room temperature at  
approximately 75°F.  
Room Freeze Protection  
Freeze protection is built into all units  
and will activate the electric resistance  
heater (when it senses a temperature of  
40°F room temperature) to maintain an  
above freezing temperature at the  
sensor.  
Remote Control Operation  
To operate units with remote  
thermostats, the Standard/Remote unit  
mounted switch must be set to the  
remote position.When in the remote  
position, the unit will only respond to the  
wall-mounted thermostat inputs. Unit  
will operate on low or high fan.  
Fan Cycle Switch  
The fan cycle switch sets the operational  
mode of the fan. In the ON position, the  
fan will run continuously whenever the  
unit is in the heat or cool position. In the  
AUTO position, the fan will cycle on and  
off with the compressor or electric heater  
when the unit is in the cool or heat  
mode.  
Remote Thermostat/SensorTerminals  
These terminals provide control inputs  
for a remote thermostat or sensor.  
Front Desk ControlTerminals  
Automatic Emergency Heat Staged  
Thermostat  
These terminals provide control inputs  
for a front desk switch.  
On every unit mounted control heat  
pump, electric heat engages  
automatically if the sealed system or  
compressor fails.  
CompressorTime Delay  
The compressor will not try to restart  
once running or until approximately  
three minutes have elapsed after  
shutdown.  
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Options  
Power Disconnect Switch Kit  
ControlValves  
Options  
A power disconnect switch must be  
installed in hard-wire junction or  
subbase for use as a physical disconnect  
where required by local codes.  
24 volt water valves are available in  
either two-way or three-way for 208/230  
volt units and 265 volt units. 24 volt  
steam valves are also available for  
208/230 and 265 volt units.  
Wall Sleeves  
Wall sleeves shall be industry standard  
size of 13¾”D x 42”W x 161/16H.  
Extended Wall Sleeves  
Circuit Breaker Kit  
Extended wall sleeves shall be industry  
standard size of 18”D x 42”W x 161/16”H  
or 24” D x 42”W x 161/16H.  
Remote/WallThermostats  
A circuit breaker kit is installed in the  
subbase to provide overcurrent  
protection for proper 208/230 volt  
amperage. Can also be used as a  
physical disconnect where local codes  
permit 208/230 volts.  
Manual changeover thermostat  
One-stage heat, One-stage cool and Off  
Switch.  
Drain Kit  
Drain kit attaches to the bottom of the  
wall sleeve for directional controlled  
internal or external disposal of  
condensate and defrost water.  
Automatic changeover thermostat with  
Two-stage Heat and One-stage Cool and  
Off Switch.  
Fuse Holder Kit  
Fuses are included in 265 volt units. For  
208/230 volts, these kits allow fusing in  
15, 20 and 30 amps. Fuses are not  
included. Fuse holders must be installed  
in the unit or subbase.  
Two-stage Heat (heat pump only) First  
stage brings on electric coil when room  
temperature is more than 3.8°F cooler  
than thermostat setting; then electric  
heat will turn off and heat pump cycles  
on. Also one-stage Cool with Manual  
Changeover.  
Outdoor Grilles  
Outdoor grilles are available as  
architectural extruded, anodized  
aluminum and four standard colors.  
Special colors are also available or  
standard stamped aluminum.  
Hard-Wire Junction Box Kit  
Provides for easy electrical connection  
when permanent wiring is required.  
Hard-wire kit must be used on 265 volt  
units if subbases are not used.  
Condenser Baffle Kit  
Two-stage Heat and One-stage Cool with  
Manual Changeover and Programmable.  
The condenser baffle kit is required  
when replacing an existing packaged  
terminal unit and/or the original outdoor  
grille is not made byTrane.These baffles  
are required to deflect discharge air  
away from the inlet, preventing  
Remote Temperature Sensor  
Duct Transition and Extended Kit  
This temperature sensor overrides  
standard unit mounted sensor to allow  
temperature sensing on internal wall for  
more accurate temperature control.  
A main duct transition piece will attach to  
the discharge of the unit and a duct  
extension will be attached to the  
transition piece to carry up to 40 percent  
of the conditioned air to the adjoining  
room.  
recirculation of hot condenser air.  
Condensate Removal Pump Heat  
Pump Only  
Leveling Legs Kit  
Attaches easily to the wall sleeve for  
support and accurate unit leveling on  
units without subbases. Adjustable from  
25/8” to 5 ¼.  
The internal condensate pump serves as  
an effective means for disposing of  
condensate generated during heat pump  
operation by transferring it to the indoor  
coil.The warm coil surface and the warm  
room air help in evaporation of the  
condensate while adding humidity to the  
room. As with any equipment of this  
type, the addition of this kit will decrease  
the sensible heating capacity of the unit.  
This kit is not intended for use in  
Powered Outside Vent  
and Damper Kit  
An optional power vent kit can be  
installed to increase cfm to 95.The  
power damper will automatically open  
when the unit is operating and close  
when not powered. Actual vent cfm  
performance will vary due to application  
and installation conditions.  
Subbases  
Subbases are prewired to facilitate field  
electrical connections and include a  
NEMA 6 or 7 configuration electrical  
receptacle.The subbases include two  
leveling screws for sleeve support and  
accurate unit leveling during installation.  
Subbases include locations for field  
installation of physical disconnect  
switches, cartridge-style fuse holders  
and circuit breakers. Side skirts will be  
included with subbases.  
Hydronic Heat Kit  
seacoast or corrosive environments.  
The hydronic heat kit is a field-installed  
package that can attach to air  
No t e : Under extrem e high hum idity conditions, the  
internal condensate pum p m ay not be able to dispose of  
all the condensate produced, and condensate would  
then drip from the outside of the wall sleeve. If this  
condensation is unacceptable, then a drain system  
(including factory approved drain kit for the wall sleeve)  
should be installed.  
conditioners to provide central system  
hot water or steam heat capability on top  
of units.The kit includes left or right-hand  
piping.The units retain complete service  
access with kit installed.  
Control Cover Key Lock Kit  
Allows the owner to lock the control  
panel access to prevent unauthorized  
operation.  
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Options  
Subbase Kit  
Condensate Drain Kit  
Deflector Baffle Kit  
The fully skirted subbase conceals wiring  
while providing strong support. A plug-in  
receptacle and field wiring access  
expedites installation. Electrical  
accessories such as fuse holders, circuit  
breakers and disconnect switches meet  
N.E.C. requirements.  
This kit attaches to the wall sleeve base  
pan for controlled internal or external  
disposal of condensate and defrost  
water.  
The kit includes two air deflection baffles.  
These deflectors direct the air in toward  
the center and away from the inlet to  
prevent recirculation of the hot  
condenser air. This kit is not to be used  
when the outdoor grille is provided by  
Trane.  
Outdoor Grilles  
Outdoor grilles are available in stamped  
aluminum and an attractive extruded  
aluminum architectural grille.  
Hard-Wire Kit  
Fuse Holder Kit  
This kit is used to permanently wire to  
chassis when standard subbase and  
power cord are not utilized.  
Cartridge-style fuses can be installed in  
the fuse holder for use in the subbase or  
chassis. It is available in 15, 20 and 30  
amp and included on the 265 volt unit.  
Security Key Locks  
Circuit Breaker Kit  
The installation of Tranes security key  
locks helps prevent tampering of the  
controls used to set temperature,  
heating and cooling functions. Locks are  
available for all PTAC models.  
The circuit breaker kit, available in 15, 20,  
25 or 30 amp, can be used withTranes  
subbases. It gives overcurrent protection  
and its location allows turning unit on or  
off without tools.  
PowerVent and Damper Kit  
Power Disconnect Switch  
Installation of the power vent can  
increase the cfm to 70.The damper will  
automatically close when unit is not  
powered.  
The power disconnect switch can be  
used for 265 or 208/230 volt physical  
disconnect where required by local  
codes.The switch is rated at 30 amp  
capacity.The switch is for use with  
Tranes standard subbases or hard  
wire kit.  
Power Door Kit  
Door will power open to allow fresh air  
when the unit fan is on and spring  
closed when the unit fan is off.  
Remote Temperature Sensor  
This sensor allows for inexpensive  
temperature sensing on an internal wall  
for more accurate temperature control.  
PTAC-PRC001-EN  
23  
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Warranty  
Warranty Information  
Standard Warranty  
Full First-Year Warranty  
Trane will repair or replace, free of  
charge including labor, any part which  
proves to be defective due to  
workmanship or materials.  
Full Five-Year Sealed System  
Warranty  
Trane will repair or replace, free of  
charge including labor, the evaporator,  
condenser, compressor or connecting  
tubing which proves to be defective due  
to workmanship or materials.  
Lim ited Second through Fifth Year  
Warranty  
During the 2nd through 5th year,Trane  
will provide, free of charge, functional  
parts which prove to be defective due to  
workmanship or materials. Components  
covered are switches, solenoids, fan  
motors, thermostats, circuit boards,  
factory installed heaters, blower wheel,  
fan propeller and capacitor.  
This limited warranty does not include  
diagnostic time, labor or any  
transportation and reinstallation charges  
that may be required.  
24  
PTAC-PRC001-EN  
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Literature Order Number  
File Number  
PTAC-PRC001-EN  
PL-UN-PTAC-PRC001-EN-10-00  
PTAC-DS-1 6/98  
Supersedes  
The Trane Com pany  
An Am erican Standard Com pany  
w w w .trane.com  
Stocking Location  
Inland - La Crosse  
For more information contact your local  
distributor (dealer), local district office, or Since TheTrane Company has a policy of continuous product and product data improvement, it reserves the  
e-mail us at comfor[email protected]  
right to change design and specifications without notice.  
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