Trane Packaged TerminalAir Conditioners & Heat... Owner's manual

PackagedTerminalAir
Conditioners & Heat Pumps
PTAC-PRC001-ENOctober 2000

©American Standard Inc. 2000 PTAC-PRC001-EN
Introduction
The newTrane packaged terminal air conditioners (PTACs) and heat pumps are ideally suited for offices, apartments, hotels,
motels and institutional homes. Key benefits which make the units a wise choice are:
• Energy efficiency
• Reliability
• Quiet operation
• Comfort
• Easy-to-use controls
•Attractive and compact design
• Ease of installation and servicing

3
Contents
PTAC-PRC001-EN
Introduction
Features and Benefits
Application Considerations
Selection Procedure
Model Number Description
Performance Data
Cool and Heat Performance
Electric Power
Power ConnectionWiring
Dimension andWeights
Mechanical Specifications
Options
Warranty
2
4
6
7
7
8
8
15
15
16
20
22
24

PTAC-PRC001-EN4
Features and
Benefits
Energy Efficiency
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.
This heat is then pumped back inside,
resulting in up to three Btu’s 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.
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.
Fan Mode Switch
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.
Temperature Limiter
This unit-mounted mechanical control
allows guests to adjust in-room
temperature settings within a pre-
programmed range.
Reliability
These features help assure reliable
operation:
Freeze Protection
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.
Automatic Emergency Heat
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.
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.
•An isolated fan motor.
Operating sound levels are further
dampened when the unit is in the LOW
FAN mode of operation.
Comfort
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-on’s.Another
benefit is that dehumidification can help
extend the life of furniture, wall
coverings and fixtures.
When ventilation air is filtered, rooms
stay cleaner, longer.The hidden
ventilation air intake filters outside air to
reduce dust and pollen.
User-Friendly Controls
Controls are easy to read, understand
and activate.

5PTAC-PRC001-EN
Features and
Benefits
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.
RemoteThermostat Control
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.
RemoteTemperature 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
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 room’s color scheme.
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.
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.

PTAC-PRC001-EN6
Application
Considerations
CurtainWall Installation Block and BrickVeneer Installation Frame and BrickVeneer Installation
Optional Leveling LegPanelWall Installation PanelWall and BlockVeneer Installation
On applications not requiring subbase or leveling legs, unit may be flush mounted to floor.
Sleeve Installation Data
Framing forWall Case FramingWith Lintel AttachingWall Sleeve to Opening
1. 3¼” minimum with subbase.
2. On applications not requiring subbase or
leveling legs, unit may be flush mounted to floor.

7PTAC-PRC001-EN
Model
Number
Description
Digits 1,2 — PackagedTerminal
Air Conditioner
Digit 3 — ProductType
E =Air Conditioner
H = Heat Pump
Digit 4 — Development Sequence
C =Third Development
Digits 5,6,7 — Unit Cooling Capacity
070 = 7,000 Btu
090 = 9,000 Btu
120 = 12,000 Btu
150 = 15,000 Btu
Digit 8 — Main Power Supply
1 = 208-230/60/1
2 = 265/60/1
Digit 9 — Electric Heating Capacity**
0 = No Electric Heat –Air Conditioners Only
E = 2.5 kW
G = 3.5 kW (208-230V)
G = 3.7 kW (265V)
J = 5.0 kW*
Digit 10 — Design Sequence
Digit 11— Miscellaneous
A = Standard
B = PowerVent
C = Corrosion Resistant
D = Condensate Pump
H = Hydronic Chassis
F = Hydronic with PowerVent and Door
G = Hydronic with Power Door
J = Power Door
K = Condensate Pump with PowerVent
L = Condensate Pump with Power Door
Stock Style Models
PTEC0701GCA
PTEC0901GCA
PTEC1201GCA
PTEC1501GCA
PTEC1501JCA
PTHC0701GCA
PTHC0901GCA
PTHC1201GCA
MODEL NOMENCLATURE
PT E C 090 1 G * A
Notes:
1. Corrosion resistant, condensate pump, power vent units and all special units require extended ship cycles.
2. Only the following units are available from stock and can normally ship within 3 days after release.
3. Contact your local Trane representative for current stock availability and information on minimum quantity
requirements and shipping schedule for special production units.
PTHC1501GCA
PTHC1501JCA
PTEC0902GCA
PTHC0902GCA
PTEC1202GCA
PTHC1202GCA
PTEC1502GCA
PTHC1502GCA
*Sizes 09, 12 and 15 only.
**All heat pump units must have electric coils.

PTAC-PRC001-EN8
Table PD-1 — Cooling Performance —Air Conditioner with Electric Heat Models
ModelType Air Conditioner
Model No.1 & 5 PTEC 07 PTEC 09 PTEC 12 PTEC 15
Voltage3208 230 265 208 230 265 208 230 265 208 230 265
Capacity (Btu)67000 7100 7100 8900 9100 9100 11900 12000 12000 14000 14200 14200
Amps 3.0 2.8 2.3 3.8 3.7 3.0 5.0 5.0 4.3 6.9 6.9 5.9
Watts 600 610 610 785 805 805 1110 1110 1130 1520 1545 1525
EER 11.6 11.6 11.6 11.3 11.3 11.3 10.7 10.7 10.7 9.2 9.2 9.3
Unit without Electric Heater
Min. Circuit/Ampacity 2 & 4 4.0 4.0 3.6 5.1 5.1 4.4 6.4 6.4 6.4 8.4 8.4 7.4
cfm (cool, wet coil)
High 240 245 245 240 245 245 325 315 325 315 325 325
Low 205 220 220 205 220 220 250 220 250 220 250 250
cfm (dry coil)
High 260 265 265 260 265 265 345 335 345 335 345 345
Low 215 230 230 215 230 230 265 235 265 235 265 265
VentilatedAir, cfm (fan only) 65* 65* 65* 65* 65* 65* 70* 70* 70* 70* 70* 70*
Dehumidification (pints/hr.) 1.6 1.6 1.6 2.6 2.6 2.6 3.5 3.5 3.5 4.4 4.4 4.4
Net wt. (approximate lbs.) 90 90 90 95 95 95 105 105 105 110 110 110
Shipping wt. (approximate lbs.) 105 105 105 110 110 110 120 120 120 125 125 125
* 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 PTHC 07 PTHC 09 PTHC 12 PTHC 15
Voltage3208 230 265 208 230 265 208 230 265 208 230 265
Capacity(Btu)67000 7100 7100 8800 9000 9000 11800 12000 12000 13800 14000 14000
Amps 3.0 2.8 2.3 3.8 3.5 3.0 5.0 4.6 4.3 6.9 6.3 5.9
Watts 610 615 615 785 805 805 1110 1120 1120 1485 1505 1505
EER 11.5 11.5 11.5 11.2 11.2 11.2 10.7 10.7 10.7 9.3 9.3 9.3
Unit without Electric Heater
Min Circuit/Ampacity 2 & 4 4.0 4.0 3.6 5.1 5.1 4.4 7.3 7.3 5.7 8.4 8.4 7.4
cfm (cool, wet coil)
High 240 245 245 240 245 245 315 325 325 315 325 325
Low 205 220 220 205 220 220 220 250 250 220 250 250
cfm (dry coil)
High 260 265 265 260 265 265 335 345 345 335 345 345
Low 215 230 230 215 230 230 235 265 265 235 265 265
VentilatedAir, cfm (fan only) 65* 65* 65* 65* 65* 65* 70* 70* 70* 70* 70* 70*
Dehumidification (pints/hr.) 1.6 1.6 1.6 2.6 2.6 2.6 3.5 3.5 3.5 4.4 4.4 4.4
Net wt. (approximate lbs.) 95 95 95 100 100 100 110 110 110 115 115 115
Shipping wt. (approximate lbs.) 110 110 110 115 115 115 125 125 125 130 130 130
*95 cfm with optional power vent kit. Actual vent cfm performance will vary due to application and installation conditions.
Notes:
1. All 265 volt models must use Trane’s subbase or Trane’s hard-wire junction box kit.
2. Minimum branch circuit ampacity ratings conform to the National Electric Code. However, local codes should apply.
3. Minimum voltage on 208/230 volt models is 197 volts; maximum is 253 volts. Minimum voltage on 265 volt models is 238.5 volts; maximum is 291.5 volts.
4. Overcurrent protection for all units without electric heaters is 15 amps. Overcurrent protection on 265 volt models must be cartridge-style time delay fuses (included and
factory installed on Trane chassis). Note: All heat pump units must have electric coils.
5. Minimum operating ambient = 45°F.
6. Certified in accordance with the Unitary Air-Conditioner Equipment certification program, which is based on ARI standard 310/380.
EER — Energy Efficiency Ratio per American Refrigeration Institute (ARI) Test Procedures.
COP — Coefficient of Performance per ARI Test Procedures.
Performance
Data

9PTAC-PRC001-EN
Performance
Data
Table PD-3 — Heat Pump Reverse Cycle Heating Capacity (Btu)
Model No.1PTHC 07 PTHC 09 PTHC 12 PTHC 15
Voltage3208 230 265 208 230 265 208 230 265 208 230 265
Amps 3.0 2.6 2.2 3.6 3.2 2.6 5.1 4.5 3.9 6.3 5.7 5.4
Watts 550 570 570 730 740 740 1000 1020 1020 1380 1390 1390
Btu26200 6400 6400 8000 8100 8100 10600 10800 10800 13500 13300 13300
COP23.3 3.3 3.3 3.2 3.2 3.2 3.1 3.1 3.1 2.8 2.8 2.8
cfm (dry) 230 235 235 230 235 235 290 310 310 335 345 345
Heating2Btu °F
OutdoorAmbient 62 8200 8400 8400 10200 10300 10300 13000 13200 13200 16300 16400 16400
57 7600 7800 7800 9600 9700 9700 12200 12400 12400 15300 15400 15400
52 6900 7100 7100 8900 9000 9000 11400 11600 11600 14200 14300 14300
47 6200 6400 6400 8000 8100 8100 10600 10800 10800 13200 13300 13300
Rating Point (COP) 3.3 3.3 3.3 3.2 3.2 3.2 3.1 3.1 3.1 2.8 2.8 2.8
242 5500 5700 5700 7200 7300 7300 9800 10000 10000 12200 12300 12300
37 4900 5100 5100 6400 6500 6500 9000 9200 9200 11200 11300 11300
32 4300 4500 4500 5600 5700 5700 8200 8400 8400 10100 10200 10200
Watts 62 730 745 745 935 940 940 1230 1245 1245 1705 1715 1715
OutdoorAmbient 57 675 690 690 880 890 890 1150 1170 1170 1600 1610 1610
52 610 630 630 815 825 825 1075 1095 1095 1485 1495 1495
47 550 570 570 730 740 740 1000 1020 1020 1380 1390 1390
42 490 505 505 660 670 670 925 945 945 1275 1285 1285
37 435 450 450 585 595 595 850 870 870 1170 1180 1180
32 380 400 400 510 520 520 775 795 795 1055 1065 1065
Notes:
1. All 265 volt models must use Trane’s subbase or Trane’s hard-wire junction box kit.
2. Heating capacity and efficiency is based on unit operation without condensate pump. Unit automatically switches to electric heat at 25°F outdoor coil temperature.
Depending upon relative humidity conditions, this will occur at approximately 35 degrees outdoor ambient temperature.

PTAC-PRC001-EN10
Performance
Data
Table PD-4 — PTECAir Conditioner — 208V
WBT Ent DBT Ent OutdoorTemperature (°F)
Nominal Indoor Indoor 85 95 105 115
Unit Coil Coil Total Sen % Total Sen % Total Sen % Total Sen %
Size (°F) (°F) Btu Btu SH Btu Btu SH Btu Btu SH Btu Btu SH
75 6680 5695 85 6380 5545 87 6030 5665 94 5710 5530 97
61 80 6930 6930 100 6665 6665 100 6270 6270 100 5980 5980 100
85 7205 7205 100 7030 7030 100 6745 6745 100 6320 6320 100
75 7440 4005 54 7155 4140 58 6680 4150 62 6290 4000 64
07 67 80 7345 5385 73 *7000 5250 75 6660 5295 80 6270 5175 83
85 7390 6570 89 7105 6445 91 6690 6270 94 6330 6330 100
75 8335 2835 34 7885 2800 36 7485 2665 36 7070 2520 36
73 80 8245 3980 48 7875 3850 49 7415 3845 52 7010 3710 53
85 8150 5285 65 7750 4995 64 7345 4845 66 6940 4705 68
75 8385 6285 75 7940 6065 76 7460 5830 78 6960 5600 80
61 80 8335 7390 89 7905 7165 91 7435 6930 93 7050 7050 100
85 8480 8480 100 8130 8130 100 7765 7765 100 7345 7345 100
75 9510 5010 53 9075 4810 53 8465 4610 54 7900 4510 57
09 67 80 9410 6240 66 *8900 5820 65 8355 5610 67 7795 5335 68
85 9255 7295 79 8825 7165 81 8210 6890 84 7680 6470 84
75 10710 3705 35 10135 3490 34 9555 3280 34 8935 3060 34
73 80 10585 4790 45 10020 4580 46 9420 4365 46 8795 4145 47
85 10450 5875 56 9880 5665 57 9270 5445 59 8640 5230 61
75 11265 8715 77 10610 8410 79 9875 8070 82 9000 7675 85
61 80 11220 10210 91 10575 9890 94 9815 9525 97 9110 9110 100
85 11505 11505 100 10965 10965 100 10300 10300 100 9605 9605 100
75 12770 6910 54 12205 6670 55 11320 6305 56 10440 5950 57
12 67 80 12630 8330 66 *11900 8025 67 11115 7705 69 10200 7370 72
85 12425 9815 79 11805 9560 81 10905 9215 85 9980 8875 89
75 14435 5060 35 13645 4765 35 12840 4470 35 11925 4145 35
73 80 14260 6520 46 13460 6230 46 12640 5930 47 11630 5575 48
85 14070 7985 57 13290 7700 58 12370 7400 60 11350 7020 62
75 13245 10205 77 12490 9830 79 11570 9405 81 10610 8940 84
61 80 13140 11930 91 12345 11515 93 11395 11045 97 10760 10760 100
85 13465 13465 100 12775 12775 100 11965 11965 100 11325 11325 100
75 15035 8120 54 14365 7835 55 13280 7345 55 12200 6875 56
15 67 80 14845 9745 66 *14000 9375 67 13020 8975 69 11990 8575 72
85 14575 11455 79 13785 11125 81 12670 10680 84 11790 10370 88
75 16875 5915 35 16120 5625 35 15130 5260 35 14010 4790 34
73 80 16780 7655 46 15870 7315 46 14835 6905 47 13635 6445 47
85 16535 9330 56 15595 8970 58 14530 8610 59 13385 8225 61
*These capacities are based on ARI rating point 80/67 entering air temperature, 95°F outdoor ambient.