Trane XR80 Manual

Upflow/Horizontal Right
or Upflow/Horizontal Left
Induced Draft Gas Furnace
XR 80
TUD040,060,080,100,120,140C
Single-Stage Fan Assisted
Combustion System
PUB. NO. 22-1640-06-0702 (EN)
FURN-PRC001-EN

© 2002 American Standard Inc. All Rights Reserved 2 22-1640-06-0702 (EN)
General
Features
Natural Gas Models
Central Heating furnace designs are
certified by the American and Canadian
Gas Associations for both natural and
L.P. gas. Limit setting and rating data
were established and approved under
standard rating conditions using American
National Standards Institute standards.
Safe Operation
The Integrated System Control has solid
state devices, which continuously monitor
for presence of flame, when the system is
in the heating mode of operation. Dual
solenoid combination gas valve and
regulator provide extra safety.
Quick Heating
Durable, cycle tested, heavy gauge
aluminized steel heat exchanger
quickly transfers heat to provide warm
conditioned air to the structure.
Burners
Multi-port In-shot burners will give years
of quiet and efficient service. All models
can be converted to L.P. gas.
Integrated System Control
Exclusively designed operational pro-
gram provides total control of furnace
limit sensors, blowers, gas valve, flame
control and includes self diagnostics for
ease of service. Also contains connec-
tion points for E.A.C./humidifier.
Air Delivery
The 4-speed, direct drive blower motor,
has sufficient airflow for most heating and
cooling requirements, will switch from
heating to cooling speeds on demand
from room thermostat. The blower door
safety switch will prevent or terminate
furnace operation when the blower door
is removed.
Styling
Heavy gauge steel and “wrap-around”
cabinet construction is used in the
cabinet with baked-on enamel finish for
strength and beauty. The heat exchanger
section of the cabinet is completely lined
with foil faced fiberglass insulation. This
results in quiet and efficient operation
due to the excellent acoustical and
insulating qualities of fiberglass.
Features And General Operation
The XR 80 High Efficiency Gas Furnaces
employ an adaptive Hot Surface Ignition
system, which eliminates the waste of a
constant burning pilot. The integrated
system control lights the main burners
upon a demand for heat from the room
thermostat. Complete front service
access.
a. Low energy power venter.
b. Vent proving pressure switch.

22-1640-06-0702 (EN) 3
Contents
General Features 2
Features and Benefits 4
Standard Equipment 4
Optional Equipment 5
General Data 6
TUD040C924K 6
TUD040C930K 6
TUD060C924K 6
TUD060C936K 6
TUD080C924K 7
TUD080C936K 7
TUD080C948K 7
TUD080C960K 7
TUD100C936K 8
TUD100C945K 8
TUD100C948K 8
TUD100C960K 8
TUD100C972K 9
TUD120C954K 9
TUD120C960K 9
TUD140C960K 9
Performance Data 10
Field Wiring 12
Twinning Field Wiring 13
Dimensions 14
Electrical Data 15

4 22-1640-06-0702 (EN)
Features and
Benefits
• Power supply 115/1/60
• Multi-port In-shot burners
• Integrated solid state control with
self diagnostics
• Silicon Nitride hot surface igniter with
adaptive heat up
• Complete front service access
• Heavy guage aluminized steel heat
exchanger
• Slide out blower assembly
• Blower door safety switch
• Direct drive, 4-speed motor
• Cleanable high velocity filters
• Optional L.P. conversion kit
• Common vent
• Alternate bottom/left/right return air
• Hinged blower door
• Perfect Fit door latches
• Gasketed blower door
• Internal filter rack
• Cleanable high velocity filters
• Standard filter sizes
• Single wire twinning
• Selectable cooling fan off delay
• Left-right gas connection
• Optional L.P. conversion kit
• Common vent capability
• 24 volt fuse
• Manual reset flame roll out switches
• Insulated blower door
• Insulated blower compartment
• Accessory hook-up capability - Hum
and EAC
• Blower door safety switch
• Left/right gas connection
• 24 volt fuse
• Manual reset burner box limit
•Non-prorated 20-year heat ex-
changer limited warranty
•5-year limited parts warranty
XR 80 Upflow/Horizontal Right Or Left
Standard Equipment

22-1640-06-0702 (EN) 5
Optional Equipment
Thermostat .............................................................................................................................................................. BAYSTAT388 [ ]
Thermostat, Heating/Cooling Single Stage (Mounts Horizontally) ................................................................................ AY28X092 [ ]
Thermostat, Heating/Cooling Single Stage (Mounts Vertically) ................................................................................ BAYSTAT305 [ ]
Thermostat, Electronic Programmable 1-Stage Heating/1-Stage Cooling .............................................................. TAYSTAT300C [ ]
Propane Conversion Kit ........................................................................................................................................ BAYLPKT210A [ ]
Electronic Air Filter, “Perfect Fit” Super Efficiency (14-1/2" Wide Gas Furnace) ..................................................... TFE145A9FR1 [ ]
Electronic Air Filter, “Perfect Fit” Super Efficiency (17-1/2" Wide Gas Furnace) ..................................................... TFE175A9FR1 [ ]
Electronic Air Filter, “Perfect Fit” Super Efficiency (21" Wide Gas Furnace) ........................................................... TFE210A9FR1 [ ]
Electronic Air Filter, “Perfect Fit” Super Efficiency (24-1/2" Wide Gas Furnace) ..................................................... TFE245A9FR1 [ ]
Electronic Air Filter, “Perfect Fit” High Efficiency (14-1/2" Wide Gas Furnace) ....................................................... TFM145A9FR1 [ ]
Electronic Air Filter, “Perfect Fit” High Efficiency (17-1/2" Wide Gas Furnace) ....................................................... TFM175A9FR1 [ ]
Electronic Air Filter, “Perfect Fit” High Efficiency (21" Wide Gas Furnace) ............................................................. TFM210A9FR1 [ ]
Electronic Air Filter, “Perfect Fit” High Efficiency (24-1/2" Wide Gas Furnace) ....................................................... TFM245A9FR1 [ ]
Electronic Air Filter, “Perfect Fit” Standard Efficiency (17-1/2" Wide Gas Furnace) .............................................. TFP175A9FR01 [ ]
Electronic Air Filter, “Perfect Fit” Standard Efficiency (21" Wide Gas Furnace) .................................................... TFP210A9FR01 [ ]
Electronic Air Filter, “Perfect Fit” Standard Efficiency (24-1/2" Wide Gas Furnace) .............................................. TFP245A9FR01 [ ]
Coil Enclosure (14-1/2" Wide Cabinets) ................................................................................................................ BAYCLE1400C [ ]
Coil Enclosure (17-1/2" Wide Cabinets) ................................................................................................................ BAYCLE1700C [ ]
Coil Enclosure (21" Wide Cabinets) ...................................................................................................................... BAYCLE2100C [ ]
Coil Enclosure (24-1/2" Wide Cabinets) ................................................................................................................ BAYCLE2400C [ ]
High Altitude Pressure Switch Kit .............................................................................................................................BAYHALT248 [ ]
Masonry Chimney Vent Kit ................................................................................................................................... BAYVENT800B [ ]
Filter Rack Kit ...................................................................................................................................................... BAYRACK960A [ ]
Features and
Benefits

6 22-1640-06-0702 (EN)
General
Data
1 Central Furnace heating designs are certified by AGA and CSA.
2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate 4% per 1,000 feet for elevations above 2,000 feet above sea level. For Canadian applications,
above input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feet above sea level.
3 Based on U.S. government standard tests.
4 The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes.
Product Specifications 1
MODEL
TYPE
RATINGS 2
Input BTUH
Capacity BTUH (ICS) 3
AFUE
Temp. rise (Min.-Max.) °F.
BLOWER DRIVE
Diameter - Width (In.)
No. Used
Speeds (No.)
CFM vs. in. w.g.
Motor HP
R.P.M.
Volts / Ph / Hz
COMBUSTION FAN - Type
Drive - No. Speeds
Motor HP - RPM
Volts / Ph / Hz
FLA
FILTER — Furnished?
Type Recommended
Hi Vel. (No.-Size-Thk.)
VENT — Size (in.)
HEAT EXCHANGER
Type -Fired
-Unfired
Gauge (Fired)
ORIFICES — Main
Nat. Gas. Qty. — Drill Size
L.P. Gas Qty. — Drill Size
GAS VALVE
PILOT SAFETY DEVICE
Type
BURNERS — Type
Number
POWER CONN. — V / Ph / Hz 4
Ampacity (In Amps)
Max. Overcurrent Protection (Amps)
PIPE CONN. SIZE (IN.)
DIMENSIONS
Crated (In.)
WEIGHT
Shipping (Lbs.) / Net (Lbs)
TUD040C924K
Upflow / Horizontal
40,000
32,000
80.0
30 - 60
DIRECT
10 x 6
1
4
See Fan Performance Table
1/5
1080
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 17x25 - 1in.
4 Round
Aluminized Steel - Type I
20
2 — 45
2 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
2
115/1/60
6.3
15
1/2
H x W x D
41-3/4 x 16-1/2 x 30-1/2
119 / 110
TUD040C930K
Upflow / Horizontal
40,000
32,000
80.0
30 - 60
DIRECT
10 x 6
1
4
See Fan Performance Table
1/3
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 17x25 - 1in.
4 Round
Aluminized Steel - Type I
20
2 — 45
2 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
2
115/1/60
6.3
15
1/2
H x W x D
41-3/4 x 16-1/2 x 30-1/2
122 / 113
TUD060C924K
Upflow / Horizontal
60,000
47,000
80.0
35 - 65
DIRECT
10 x 6
1
4
See Fan Performance Table
1/5
1080
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 17x25 - 1in.
4 Round
Aluminized Steel - Type I
20
3 — 45
3 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
3
115/1/60
10.4
15
1/2
H x W x D
41-3/4 x 16-1/2 x 30-1/2
124 / 115
TUD060C936K
Upflow / Horizontal
60,000
47,000
80.0
30 - 60
DIRECT
10 x 7
1
4
See Fan Performance Table
1/3
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 17x25 - 1in.
4 Round
Aluminized Steel - Type I
20
3 — 45
3 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
3
115/1/60
10.4
15
1/2
H x W x D
41-3/4 x 16-1/2 x 30-1/2
127 / 118

22-1640-06-0702 (EN) 7
General
Data
1 Central Furnace heating designs are certified by AGA and CSA.
2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate 4% per 1,000 feet for elevations above 2,000 feet above sea level. For Canadian applications,
above input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feet above sea level.
3 Based on U.S. government standard tests.
4 The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes.
Product Specifications 1
MODEL
TYPE
RATINGS 2
Input BTUH
Capacity BTUH (ICS) 3
AFUE
Temp. rise (Min.-Max.) °F.
BLOWER DRIVE
Diameter - Width (In.)
No. Used
Speeds (No.)
CFM vs. in. w.g.
Motor HP
R.P.M.
Volts / Ph / Hz
COMBUSTION FAN - Type
Drive - No. Speeds
Motor HP - RPM
Volts / Ph / Hz
FLA
FILTER — Furnished?
Type Recommended
Hi Vel. (No.-Size-Thk.)
VENT — Size (in.)
HEAT EXCHANGER
Type -Fired
-Unfired
Gauge (Fired)
ORIFICES — Main
Nat. Gas. Qty. — Drill Size
L.P. Gas Qty. — Drill Size
GAS VALVE
PILOT SAFETY DEVICE
Type
BURNERS — Type
Number
POWER CONN. — V / Ph / Hz 4
Ampacity (In Amps)
Max. Overcurrent Protection (Amps)
PIPE CONN. SIZE (IN.)
DIMENSIONS
Crated (In.)
WEIGHT
Shipping (Lbs.) / Net (Lbs)
TUD080C924K
Upflow / Horizontal
80,000
64,000
80.0
50 - 80
DIRECT
9 x 7
1
4
See Fan Performance Table
1/5
1080
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 17x25 - 1in.
4 Round
Aluminized Steel - Type I
20
4 — 45
4 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
4
115/1/60
10.4
15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
139 / 129
TUD080C936K
Upflow / Horizontal
80,000
63,000
80.0
30 - 60
DIRECT
10 x 7
1
4
See Fan Performance Table
1/3
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 17x25 - 1in.
4 Round
Aluminized Steel - Type I
20
4 — 45
4 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
4
115/1/60
10.4
15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
142 / 132
TUD080C948K
Upflow / Horizontal
80,000
64,000
80.0
30 - 60
DIRECT
10 x 8
1
4
See Fan Performance Table
1/3
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 17x25 - 1in.
4 Round
Aluminized Steel - Type I
20
4 — 45
4 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
4
115/1/60
9.1
15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
142 / 132
TUD080C960K
Upflow / Horizontal
80,000
64,000
80.0
25 - 55
DIRECT
11 x 10
1
4
See Fan Performance Table
3/4
1100
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 20x25 - 1in.
4 Round
Aluminized Steel - Type I
20
4 — 45
4 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
4
115/1/60
13.8
15
1/2
H x W x D
41-3/4 x 23 x 30-1/2
162 / 151

8 22-1640-06-0702 (EN)
General
Data
1 Central Furnace heating designs are certified by AGA and CSA.
2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate 4% per 1,000 feet for elevations above 2,000 feet above sea level. For Canadian applications,
above input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feet above sea level.
3 Based on U.S. government standard tests.
4 The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes.
Product Specifications 1
MODEL
TYPE
RATINGS 2
Input BTUH
Capacity BTUH (ICS) 3
AFUE
Temp. rise (Min.-Max.) °F.
BLOWER DRIVE
Diameter - Width (In.)
No. Used
Speeds (No.)
CFM vs. in. w.g.
Motor HP
R.P.M.
Volts / Ph / Hz
COMBUSTION FAN - Type
Drive - No. Speeds
Motor HP - RPM
Volts / Ph / Hz
FLA
FILTER — Furnished?
Type Recommended
Hi Vel. (No.-Size-Thk.)
VENT — Size (in.)
HEAT EXCHANGER
Type -Fired
-Unfired
Gauge (Fired)
ORIFICES — Main
Nat. Gas. Qty. — Drill Size
L.P. Gas Qty. — Drill Size
GAS VALVE
PILOT SAFETY DEVICE
Type
BURNERS — Type
Number
POWER CONN. — V / Ph / Hz 4
Ampacity (In Amps)
Max. Overcurrent Protection (Amps)
PIPE CONN. SIZE (IN.)
DIMENSIONS
Crated (In.)
WEIGHT
Shipping (Lbs.) / Net (Lbs)
TUD100C936K
Upflow / Horizontal
100,000
79,000
80.0
40 - 70
DIRECT
10 x 7
1
4
See Fan Performance Table
1/3
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 17x25 - 1in.
4 Round
Aluminized Steel - Type I
20
5 — 45
5 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
5
115/1/60
10.4
15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
151 / 141
TUD100C945K
Upflow / Horizontal
100,000
79,000
80.0
35 - 65
DIRECT
10 x 8
1
4
See Fan Performance Table
1/3
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 17x25 - 1in.
4 Round
Aluminized Steel - Type I
20
5 — 45
5 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
5
115/1/60
10.4
15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
153 / 143
TUD100C948K
Upflow / Horizontal
100,000
79,000
80.0
35 - 65
DIRECT
10 x 8
1
4
See Fan Performance Table
1/2
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 20x25 - 1in.
4 Round
Aluminized Steel - Type I
20
5 — 45
5 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
5
115/1/60
12.0
15
1/2
H x W x D
41-3/4 x 23 x 30-1/2
162 / 151
TUD100C960K
Upflow / Horizontal
100,000
79,000
80.0
30 - 60
DIRECT
11 x 10
1
4
See Fan Performance Table
1/2
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 20x25 - 1in.
4 Round
Aluminized Steel - Type I
20
5 — 45
5 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
5
115/1/60
12.8
15
1/2
H x W x D
41-3/4 x 23 x 30-1/2
162 / 151

22-1640-06-0702 (EN) 9
General
Data
1 Central Furnace heating designs are certified by AGA and CSA.
2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate 4% per 1,000 feet for elevations above 2,000 feet above sea level. For Canadian applications,
above input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feet above sea level.
3 Based on U.S. government standard tests.
4 The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes.
Product Specifications 1
MODEL
TYPE
RATINGS 2
Input BTUH
Capacity BTUH (ICS) 3
AFUE
Temp. rise (Min.-Max.) °F.
BLOWER DRIVE
Diameter - Width (In.)
No. Used
Speeds (No.)
CFM vs. in. w.g.
Motor HP
R.P.M.
Volts / Ph / Hz
COMBUSTION FAN - Type
Drive - No. Speeds
Motor HP - RPM
Volts / Ph / Hz
FLA
FILTER — Furnished?
Type Recommended
Hi Vel. (No.-Size-Thk.)
VENT — Size (in.)
HEAT EXCHANGER
Type -Fired
-Unfired
Gauge (Fired)
ORIFICES — Main
Nat. Gas. Qty. — Drill Size
L.P. Gas Qty. — Drill Size
GAS VALVE
PILOT SAFETY DEVICE
Type
BURNERS — Type
Number
POWER CONN. — V / Ph / Hz 4
Ampacity (In Amps)
Max. Overcurrent Protection (Amps)
PIPE CONN. SIZE (IN.)
DIMENSIONS
Crated (In.)
WEIGHT
Shipping (Lbs.) / Net (Lbs)
TUD100C972K
Upflow / Horizontal
100,000
80000
80.0
30 - 60
DIRECT
11 x 10
1
4
See Fan Performance Table
3/4
1100
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 24x25 - 1in.
4 Round
Aluminized Steel - Type I
20
5 — 45
5 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
5
115/1/60
13.1
15
1/2
H x W x D
41-3/4 x 26-1/2 x 30-1/2
175 / 163
TUD120C954K
Upflow / Horizontal
120,000
96,000
80.0
35 - 65
DIRECT
11 x 10
1
4
See Fan Performance Table
1/2
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 20x25 - 1in.
4 Round
Aluminized Steel - Type I
20
6 — 45
6 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
6
115/1/60
12.8
15
1/2
H x W x D
41-3/4 x 23 x 30-1/2
176 / 164
TUD120C960K
Upflow / Horizontal
120,000
96,000
80.0
30 - 60
DIRECT
11 x 10
1
4
See Fan Performance Table
1/2
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 24x25 - 1in.
4 Round
Aluminized Steel - Type I
20
6 — 45
6 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
6
115/1/60
12.8
15
1/2
H x W x D
41-3/4 x 26-1/2 x 30-1/2
186 / 174
TUD140C960K
Upflow / Horizontal
140,000
111,000
80.0
40 - 70
DIRECT
11 x 10
1
4
See Fan Performance Table
3/4
1075
115/1/60
Centrifugal
Direct - 1
1/50 - 3000
115/1/60
1.0
Yes
High Velocity
1 - 24x25 - 1in.
4 Round
Aluminized Steel - Type I
20
7 — 45
7 — 56
Redundant - Single Stage
Hot Surface Ignition
Multi-port In-shot
7
115/1/60
13.1
15
1/2
H x W x D
41-3/4 x 26-1/2 x 30-1/2
193 / 181

10 22-1640-06-0702 (EN)
Performance
Data
FURNACE AIRFLOW (CFM) VS. STATIC PRESSURE (ins. w.g.)
MODEL SPEED TAP 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90
TUD040C924K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1018
847
716
617
1004
832
701
599
982
809
678
575
950
779
648
544
910
742
610
507
860
697
585
463
802
644
512
413
763
585
452
357
660
517
384
294
TUD040C930K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1307
1172
1030
892
1262
1140
1007
876
1211
1100
976
856
1164
1053
938
893
1092
996
893
789
1023
937
840
744
949
867
779
691
869
791
712
630
783
707
636
561
TUD060C924K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1013
835
712
611
997
821
702
596
973
800
683
573
941
771
655
543
901
734
617
505
852
689
571
459
796
636
516
406
731
575
452
345
659
506
379
277
TUD060C936K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1426
1243
1042
900
1389
1225
1039
903
1345
1197
1027
895
1298
1160
1005
877
1236
1113
973
848
1171
1057
931
809
1099
991
879
760
1020
916
817
700
934
831
745
629
TUD080C924K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1115
919
772
643
1094
912
767
655
1060
891
750
648
1014
857
722
622
956
809
681
577
886
747
629
512
803
671
565
428
708
582
489
325
600
478
401
203
TUD080C936K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1393
1210
1046
900
1384
1209
1052
903
1364
1198
1047
895
1335
1177
1033
888
1296
1147
1008
869
1247
1107
963
842
1189
4058
928
808
1120
999
873
766
1042
930
808
717
TUD080C948K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1839
1323
1092
788
1821
1325
1090
783
1796
1329
1091
780
1756
1319
1083
768
1710
1308
1076
758
1641
1275
1059
737
1573
1246
1040
719
1480
1201
1005
647
1392
1165
970
630
TUD080C960K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
2308
2006
1690
1437
2281
1997
1691
1437
2254
1987
1691
1437
2209
1960
1683
1434
2163
1933
1674
1431
2095
1888
1651
1418
2026
1842
1627
1404
1950
1780
1556
1369
1873
1718
1485
1334
TUD100C936K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1476
1249
1020
873
1464
1257
1046
887
1441
1252
1058
890
1408
1234
1050
883
1363
1203
1028
864
1307
1158
990
834
1241
1101
936
794
1163
1030
866
742
1074
946
780
680
TUD100C945K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1771
1375
1127
780
1731
1371
1141
815
1355
1328
1124
829
1624
1328
1124
822
1556
1289
1094
796
1479
1238
1049
749
1392
1176
989
681
1296
1102
914
593
1191
1016
825
485
TUD100C948K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
1880
1662
1428
1208
1846
1635
1421
1215
1799
1598
1402
1210
1740
1551
1370
1193
1669
1493
1326
1164
1595
1424
1269
1124
1489
1345
1199
1073
1381
1256
1117
1009
1260
1157
1022
935
TUD100C960K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
2181
1908
1621
1443
2143
1888
1609
1419
2104
1868
1597
1395
2053
1834
1582
1381
2001
1800
1567
1367
1929
1745
1533
1335
1856
1690
1498
1302
1766
1631
1438
1256
1676
1572
1377
1209

22-1640-06-0702 (EN) 11
Performance
Data
FURNACE AIRFLOW (CFM) VS. STATIC PRESSURE (ins. w.g.)
MODEL SPEED TAP 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90
TUD100C972K
BOTTOM AND
LEFT SIDE
RETURN
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
2484 2458 2432 2387 2342
SEE
NOTE
1
2275 2208 2125 2041
TUD100C972K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
2447
2097
1753
1459
2401
2088
1750
1456
2356
2079
1748
1453
2303
2053
1732
1443
2249
2028
1716
1434
2173
1970
1690
1407
2097
1912
1665
1380
1994
1831
1594
1335
1892
1750
1523
1289
TUD120C954K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
2162
1889
1654
1427
2130
1881
1643
1421
2097
1873
1631
1414
2067
1839
1619
1400
2037
1805
1606
1386
1976
1776
1572
1357
1914
1746
1538
1327
1833
1670
1483
1285
1752
1593
1428
1243
TUD120C960K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
2135
1906
1646
1423
2101
18814
1632
1415
2066
1856
1617
1407
2036
1817
1596
1391
2005
1777
1575
1375
1923
1724
1535
1338
1840
1671
1494
1300
1750
1602
1427
1246
1659
1533
1360
1192
TUD140C960K
4 -
3 -
2 -
1 -
HIGH - Black
MED.-HIGH - Blue
MED.-LOW - Yellow
LOW - Red
2462
2128
1755
1450
2407
2112
1746
1446
2351
2096
1736
1442
2284
2054
1719
1427
2216
2011
1702
1411
2143
1949
1656
1383
2069
1887
1609
1354
1989
1797
1564
1298
1908
1706
1518
1241
CFM VS. TEMPERATURE RISE
MODEL
Cubic Feet Per Minute (CFM)
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
TUD040C924K 59 49 42 37 33 30
TUD040C930K 59 49 42 37 33
TUD060C924K 63 56 49 44
TUD060C936K 56 49 44 40 37 34 32
TUD080C924K 74 66 59 54
TUD080C936K 59 54 49 46 42
TUD080C948K 59 54 49 46 42 40 37 35 33
TUD080C960K 54 49 46 42 40 37 35 33 31 30 28 27 26
TUD100C936K 67 62 57 53 49
TUD100C945K 62 57 53 49 46 44 41
TUD100C948K 67 62 57 53 49 46 44 41 39 37
TUD100C960K 62 57 53 49 46 44 41 39 37 35 34 32 31
TUD100C972K 62 57 53 49 46 44 41 39 37 35 34 32 31
TUD120C954K 63 59 56 52 49 47 44 42 40
TUD120C960K 59 56 52 49 47 44 42 40
TUD140C960K 69 65 61 58 55 52 49 47 45
Note 1: High speed CFM is based on bottom and left side return option for this model. Medium High, Medium Low, and Low speed taps for this model do not have
improved airflow with the addition of side return.

12 22-1640-06-0702 (EN)
Field
Wiring
From Dwg. 21B341437 Rev. 1
From Dwg. 21B341436 Rev. 1
Field Wiring Diagram For Single Stage Heating/Cooling
(Outdoor Section Without Transformer)
Field Wiring Diagram For Heating Only

22-1640-06-0702 (EN) 13
From Dwg. 21B341423 Rev. 1
From Dwg. 21B341422 Rev. 1
Twinning
Field Wiring

14 22-1640-06-0702 (EN)
From Dwg. 21C341699 Rev. 1
TUD-C Outline Drawing
(All dimensions are in inches)

22-1640-06-0702 (EN) 15
Electrical
Data
Schematic Diagrams for Gas Furnaces
From Dwg. 21D341704 Rev. 1

P.I.
Trane has a policy of continuous product and product data improvement and it reserves the right to change
design and specifications without notice.
Trane
A business of
American Standard Companies
www.trane.com
Literature Order Number FURN-PRC001-EN
File Number —
Supersedes TUD-D-1 3/98
Stocking Location PI Louisville & Webb/Mason-Houston 7/02