FURN-PRC001-EN

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)

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 General
Features

Natural Gas Models Air Delivery

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

© 2002 American Standard Inc. All Rights Reserved 2 22-1640-06-0702 (EN)

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 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

22-1640-06-0702 (EN) 3

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 Features and
Benefits

XR 80 Upflow/Horizontal Right Or Left

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

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 Features and
Benefits

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 [ ]

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 General
Data

Product Specifications 1
MODEL TUD040C924K TUD040C930K TUD060C924K TUD060C936K
TYPE Upflow / Horizontal Upflow / Horizontal Upflow / Horizontal Upflow / Horizontal
RATINGS 2
Input BTUH 40,000 40,000 60,000 60,000
Capacity BTUH (ICS) 3 32,000 32,000 47,000 47,000
AFUE 80.0 80.0 80.0 80.0
Temp. rise (Min.-Max.) °F. 30 - 60 30 - 60 35 - 65 30 - 60
BLOWER DRIVE DIRECT DIRECT DIRECT DIRECT
Diameter - Width (In.) 10 x 6 10 x 6 10 x 6 10 x 7
No. Used 1 1 1 1
Speeds (No.) 4 4 4 4
CFM vs. in. w.g. See Fan Performance Table See Fan Performance Table See Fan Performance Table See Fan Performance Table
Motor HP 1/5 1/3 1/5 1/3
R.P.M. 1080 1075 1080 1075
Volts / Ph / Hz 115/1/60 115/1/60 115/1/60 115/1/60
COMBUSTION FAN - Type Centrifugal Centrifugal Centrifugal Centrifugal
Drive - No. Speeds Direct - 1 Direct - 1 Direct - 1 Direct - 1
Motor HP - RPM 1/50 - 3000 1/50 - 3000 1/50 - 3000 1/50 - 3000
Volts / Ph / Hz 115/1/60 115/1/60 115/1/60 115/1/60
FLA 1.0 1.0 1.0 1.0
FILTER — Furnished? Yes Yes Yes Yes
Type Recommended High Velocity High Velocity High Velocity High Velocity
Hi Vel. (No.-Size-Thk.) 1 - 17x25 - 1in. 1 - 17x25 - 1in. 1 - 17x25 - 1in. 1 - 17x25 - 1in.
VENT — Size (in.) 4 Round 4 Round 4 Round 4 Round
HEAT EXCHANGER
Type -Fired Aluminized Steel - Type I Aluminized Steel - Type I Aluminized Steel - Type I Aluminized Steel - Type I
-Unfired
Gauge (Fired) 20 20 20 20
ORIFICES — Main
Nat. Gas. Qty. — Drill Size 2 — 45 2 — 45 3 — 45 3 — 45
L.P. Gas Qty. — Drill Size 2 — 56 2 — 56 3 — 56 3 — 56
GAS VALVE Redundant - Single Stage Redundant - Single Stage Redundant - Single Stage Redundant - Single Stage
PILOT SAFETY DEVICE
Type Hot Surface Ignition Hot Surface Ignition Hot Surface Ignition Hot Surface Ignition
BURNERS — Type Multi-port In-shot Multi-port In-shot Multi-port In-shot Multi-port In-shot
Number 2 2 3 3
POWER CONN. — V / Ph / Hz 4 115/1/60 115/1/60 115/1/60 115/1/60
Ampacity (In Amps) 6.3 6.3 10.4 10.4
Max. Overcurrent Protection (Amps) 15 15 15 15
PIPE CONN. SIZE (IN.) 1/2 1/2 1/2 1/2
DIMENSIONS HxWxD HxWxD HxWxD HxWxD
Crated (In.) 41-3/4 x 16-1/2 x 30-1/2 41-3/4 x 16-1/2 x 30-1/2 41-3/4 x 16-1/2 x 30-1/2 41-3/4 x 16-1/2 x 30-1/2
WEIGHT
Shipping (Lbs.) / Net (Lbs) 119 / 110 122 / 113 124 / 115 127 / 118
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.

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 General
Data

Product Specifications 1
MODEL TUD080C924K TUD080C936K TUD080C948K TUD080C960K
TYPE Upflow / Horizontal Upflow / Horizontal Upflow / Horizontal Upflow / Horizontal
RATINGS 2
Input BTUH 80,000 80,000 80,000 80,000
Capacity BTUH (ICS) 3 64,000 63,000 64,000 64,000
AFUE 80.0 80.0 80.0 80.0
Temp. rise (Min.-Max.) °F. 50 - 80 30 - 60 30 - 60 25 - 55
BLOWER DRIVE DIRECT DIRECT DIRECT DIRECT
Diameter - Width (In.) 9x7 10 x 7 10 x 8 11 x 10
No. Used 1 1 1 1
Speeds (No.) 4 4 4 4
CFM vs. in. w.g. See Fan Performance Table See Fan Performance Table See Fan Performance Table See Fan Performance Table
Motor HP 1/5 1/3 1/3 3/4
R.P.M. 1080 1075 1075 1100
Volts / Ph / Hz 115/1/60 115/1/60 115/1/60 115/1/60
COMBUSTION FAN - Type Centrifugal Centrifugal Centrifugal Centrifugal
Drive - No. Speeds Direct - 1 Direct - 1 Direct - 1 Direct - 1
Motor HP - RPM 1/50 - 3000 1/50 - 3000 1/50 - 3000 1/50 - 3000
Volts / Ph / Hz 115/1/60 115/1/60 115/1/60 115/1/60
FLA 1.0 1.0 1.0 1.0
FILTER — Furnished? Yes Yes Yes Yes
Type Recommended High Velocity High Velocity High Velocity High Velocity
Hi Vel. (No.-Size-Thk.) 1 - 17x25 - 1in. 1 - 17x25 - 1in. 1 - 17x25 - 1in. 1 - 20x25 - 1in.
VENT — Size (in.) 4 Round 4 Round 4 Round 4 Round
HEAT EXCHANGER
Type -Fired Aluminized Steel - Type I Aluminized Steel - Type I Aluminized Steel - Type I Aluminized Steel - Type I
-Unfired
Gauge (Fired) 20 20 20 20
ORIFICES — Main
Nat. Gas. Qty. — Drill Size 4 — 45 4 — 45 4 — 45 4 — 45
L.P. Gas Qty. — Drill Size 4 — 56 4 — 56 4 — 56 4 — 56
GAS VALVE Redundant - Single Stage Redundant - Single Stage Redundant - Single Stage Redundant - Single Stage
PILOT SAFETY DEVICE
Type Hot Surface Ignition Hot Surface Ignition Hot Surface Ignition Hot Surface Ignition
BURNERS — Type Multi-port In-shot Multi-port In-shot Multi-port In-shot Multi-port In-shot
Number 4 4 4 4
POWER CONN. — V / Ph / Hz 4 115/1/60 115/1/60 115/1/60 115/1/60
Ampacity (In Amps) 10.4 10.4 9.1 13.8
Max. Overcurrent Protection (Amps) 15 15 15 15
PIPE CONN. SIZE (IN.) 1/2 1/2 1/2 1/2
DIMENSIONS HxWxD HxWxD HxWxD HxWxD
Crated (In.) 41-3/4 x 19-1/2 x 30-1/2 41-3/4 x 19-1/2 x 30-1/2 41-3/4 x 19-1/2 x 30-1/2 41-3/4 x 23 x 30-1/2
WEIGHT
Shipping (Lbs.) / Net (Lbs) 139 / 129 142 / 132 142 / 132 162 / 151
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.

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 General
Data

Product Specifications 1
MODEL TUD100C936K TUD100C945K TUD100C948K TUD100C960K
TYPE Upflow / Horizontal Upflow / Horizontal Upflow / Horizontal Upflow / Horizontal
RATINGS 2
Input BTUH 100,000 100,000 100,000 100,000
Capacity BTUH (ICS) 3 79,000 79,000 79,000 79,000
AFUE 80.0 80.0 80.0 80.0
Temp. rise (Min.-Max.) °F. 40 - 70 35 - 65 35 - 65 30 - 60
BLOWER DRIVE DIRECT DIRECT DIRECT DIRECT
Diameter - Width (In.) 10 x 7 10 x 8 10 x 8 11 x 10
No. Used 1 1 1 1
Speeds (No.) 4 4 4 4
CFM vs. in. w.g. See Fan Performance Table See Fan Performance Table See Fan Performance Table See Fan Performance Table
Motor HP 1/3 1/3 1/2 1/2
R.P.M. 1075 1075 1075 1075
Volts / Ph / Hz 115/1/60 115/1/60 115/1/60 115/1/60
COMBUSTION FAN - Type Centrifugal Centrifugal Centrifugal Centrifugal
Drive - No. Speeds Direct - 1 Direct - 1 Direct - 1 Direct - 1
Motor HP - RPM 1/50 - 3000 1/50 - 3000 1/50 - 3000 1/50 - 3000
Volts / Ph / Hz 115/1/60 115/1/60 115/1/60 115/1/60
FLA 1.0 1.0 1.0 1.0
FILTER — Furnished? Yes Yes Yes Yes
Type Recommended High Velocity High Velocity High Velocity High Velocity
Hi Vel. (No.-Size-Thk.) 1 - 17x25 - 1in. 1 - 17x25 - 1in. 1 - 20x25 - 1in. 1 - 20x25 - 1in.
VENT — Size (in.) 4 Round 4 Round 4 Round 4 Round
HEAT EXCHANGER
Type -Fired Aluminized Steel - Type I Aluminized Steel - Type I Aluminized Steel - Type I Aluminized Steel - Type I
-Unfired
Gauge (Fired) 20 20 20 20
ORIFICES — Main
Nat. Gas. Qty. — Drill Size 5 — 45 5 — 45 5 — 45 5 — 45
L.P. Gas Qty. — Drill Size 5 — 56 5 — 56 5 — 56 5 — 56
GAS VALVE Redundant - Single Stage Redundant - Single Stage Redundant - Single Stage Redundant - Single Stage
PILOT SAFETY DEVICE
Type Hot Surface Ignition Hot Surface Ignition Hot Surface Ignition Hot Surface Ignition
BURNERS — Type Multi-port In-shot Multi-port In-shot Multi-port In-shot Multi-port In-shot
Number 5 5 5 5
POWER CONN. — V / Ph / Hz 4 115/1/60 115/1/60 115/1/60 115/1/60
Ampacity (In Amps) 10.4 10.4 12.0 12.8
Max. Overcurrent Protection (Amps) 15 15 15 15
PIPE CONN. SIZE (IN.) 1/2 1/2 1/2 1/2
DIMENSIONS HxWxD HxWxD HxWxD HxWxD
Crated (In.) 41-3/4 x 19-1/2 x 30-1/2 41-3/4 x 19-1/2 x 30-1/2 41-3/4 x 23 x 30-1/2 41-3/4 x 23 x 30-1/2
WEIGHT
Shipping (Lbs.) / Net (Lbs) 151 / 141 153 / 143 162 / 151 162 / 151
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.

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 General
Data

Product Specifications 1
MODEL TUD100C972K TUD120C954K TUD120C960K TUD140C960K
TYPE Upflow / Horizontal Upflow / Horizontal Upflow / Horizontal Upflow / Horizontal
RATINGS 2
Input BTUH 100,000 120,000 120,000 140,000
Capacity BTUH (ICS) 3 80000 96,000 96,000 111,000
AFUE 80.0 80.0 80.0 80.0
Temp. rise (Min.-Max.) °F. 30 - 60 35 - 65 30 - 60 40 - 70
BLOWER DRIVE DIRECT DIRECT DIRECT DIRECT
Diameter - Width (In.) 11 x 10 11 x 10 11 x 10 11 x 10
No. Used 1 1 1 1
Speeds (No.) 4 4 4 4
CFM vs. in. w.g. See Fan Performance Table See Fan Performance Table See Fan Performance Table See Fan Performance Table
Motor HP 3/4 1/2 1/2 3/4
R.P.M. 1100 1075 1075 1075
Volts / Ph / Hz 115/1/60 115/1/60 115/1/60 115/1/60
COMBUSTION FAN - Type Centrifugal Centrifugal Centrifugal Centrifugal
Drive - No. Speeds Direct - 1 Direct - 1 Direct - 1 Direct - 1
Motor HP - RPM 1/50 - 3000 1/50 - 3000 1/50 - 3000 1/50 - 3000
Volts / Ph / Hz 115/1/60 115/1/60 115/1/60 115/1/60
FLA 1.0 1.0 1.0 1.0
FILTER — Furnished? Yes Yes Yes Yes
Type Recommended High Velocity High Velocity High Velocity High Velocity
Hi Vel. (No.-Size-Thk.) 1 - 24x25 - 1in. 1 - 20x25 - 1in. 1 - 24x25 - 1in. 1 - 24x25 - 1in.
VENT — Size (in.) 4 Round 4 Round 4 Round 4 Round
HEAT EXCHANGER
Type -Fired Aluminized Steel - Type I Aluminized Steel - Type I Aluminized Steel - Type I Aluminized Steel - Type I
-Unfired
Gauge (Fired) 20 20 20 20
ORIFICES — Main
Nat. Gas. Qty. — Drill Size 5 — 45 6 — 45 6 — 45 7 — 45
L.P. Gas Qty. — Drill Size 5 — 56 6 — 56 6 — 56 7 — 56
GAS VALVE Redundant - Single Stage Redundant - Single Stage Redundant - Single Stage Redundant - Single Stage
PILOT SAFETY DEVICE
Type Hot Surface Ignition Hot Surface Ignition Hot Surface Ignition Hot Surface Ignition
BURNERS — Type Multi-port In-shot Multi-port In-shot Multi-port In-shot Multi-port In-shot
Number 5 6 6 7
POWER CONN. — V / Ph / Hz 4 115/1/60 115/1/60 115/1/60 115/1/60
Ampacity (In Amps) 13.1 12.8 12.8 13.1
Max. Overcurrent Protection (Amps) 15 15 15 15
PIPE CONN. SIZE (IN.) 1/2 1/2 1/2 1/2
DIMENSIONS HxWxD HxWxD HxWxD HxWxD
Crated (In.) 41-3/4 x 26-1/2 x 30-1/2 41-3/4 x 23 x 30-1/2 41-3/4 x 26-1/2 x 30-1/2 41-3/4 x 26-1/2 x 30-1/2
WEIGHT
Shipping (Lbs.) / Net (Lbs) 175 / 163 176 / 164 186 / 174 193 / 181
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.

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 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
4- HIGH - Black 1018 1004 982 950 910 860 802 763 660
3- MED.-HIGH - Blue 847 832 809 779 742 697 644 585 517
TUD040C924K 2- MED.-LOW - Yellow 716 701 678 648 610 585 512 452 384
1- LOW - Red 617 599 575 544 507 463 413 357 294
4- HIGH - Black 1307 1262 1211 1164 1092 1023 949 869 783
3- MED.-HIGH - Blue 1172 1140 1100 1053 996 937 867 791 707
TUD040C930K 2- MED.-LOW - Yellow 1030 1007 976 938 893 840 779 712 636
1- LOW - Red 892 876 856 893 789 744 691 630 561
4- HIGH - Black 1013 997 973 941 901 852 796 731 659
3- MED.-HIGH - Blue 835 821 800 771 734 689 636 575 506
TUD060C924K 2- MED.-LOW - Yellow 712 702 683 655 617 571 516 452 379
1- LOW - Red 611 596 573 543 505 459 406 345 277
4- HIGH - Black 1426 1389 1345 1298 1236 1171 1099 1020 934
3- MED.-HIGH - Blue 1243 1225 1197 1160 1113 1057 991 916 831
TUD060C936K 2- MED.-LOW - Yellow 1042 1039 1027 1005 973 931 879 817 745
1- LOW - Red 900 903 895 877 848 809 760 700 629
4- HIGH - Black 1115 1094 1060 1014 956 886 803 708 600
3- MED.-HIGH - Blue 919 912 891 857 809 747 671 582 478
TUD080C924K 2- MED.-LOW - Yellow 772 767 750 722 681 629 565 489 401
1- LOW - Red 643 655 648 622 577 512 428 325 203
4- HIGH - Black 1393 1384 1364 1335 1296 1247 1189 1120 1042
3- MED.-HIGH - Blue 1210 1209 1198 1177 1147 1107 4058 999 930
TUD080C936K 2- MED.-LOW - Yellow 1046 1052 1047 1033 1008 963 928 873 808
1- LOW - Red 900 903 895 888 869 842 808 766 717

4- HIGH - Black 1839 1821 1796 1756 1710 1641 1573 1480 1392
3- MED.-HIGH - Blue 1323 1325 1329 1319 1308 1275 1246 1201 1165
TUD080C948K 2- MED.-LOW - Yellow 1092 1090 1091 1083 1076 1059 1040 1005 970
1- LOW - Red 788 783 780 768 758 737 719 647 630
4- HIGH - Black 2308 2281 2254 2209 2163 2095 2026 1950 1873
3- MED.-HIGH - Blue 2006 1997 1987 1960 1933 1888 1842 1780 1718
TUD080C960K 2- MED.-LOW - Yellow 1690 1691 1691 1683 1674 1651 1627 1556 1485
1- LOW - Red 1437 1437 1437 1434 1431 1418 1404 1369 1334

4- HIGH - Black 1476 1464 1441 1408 1363 1307 1241 1163 1074
3- MED.-HIGH - Blue 1249 1257 1252 1234 1203 1158 1101 1030 946
TUD100C936K 2- MED.-LOW - Yellow 1020 1046 1058 1050 1028 990 936 866 780
1- LOW - Red 873 887 890 883 864 834 794 742 680
4- HIGH - Black 1771 1731 1355 1624 1556 1479 1392 1296 1191
3- MED.-HIGH - Blue 1375 1371 1328 1328 1289 1238 1176 1102 1016
TUD100C945K 2- MED.-LOW - Yellow 1127 1141 1124 1124 1094 1049 989 914 825
1- LOW - Red 780 815 829 822 796 749 681 593 485
4- HIGH - Black 1880 1846 1799 1740 1669 1595 1489 1381 1260
3- MED.-HIGH - Blue 1662 1635 1598 1551 1493 1424 1345 1256 1157
TUD100C948K 2- MED.-LOW - Yellow 1428 1421 1402 1370 1326 1269 1199 1117 1022
1- LOW - Red 1208 1215 1210 1193 1164 1124 1073 1009 935
4- HIGH - Black 2181 2143 2104 2053 2001 1929 1856 1766 1676
3- MED.-HIGH - Blue 1908 1888 1868 1834 1800 1745 1690 1631 1572
TUD100C960K 2- MED.-LOW - Yellow 1621 1609 1597 1582 1567 1533 1498 1438 1377
1- LOW - Red 1443 1419 1395 1381 1367 1335 1302 1256 1209

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 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 4- HIGH - Black 2484 2458 2432 2387 2342 2275 2208 2125 2041
BOTTOM AND 3- MED.-HIGH - Blue SEE
LEFT SIDE 2- MED.-LOW - Yellow NOTE
RETURN 1- LOW - Red 1
4- HIGH - Black 2447 2401 2356 2303 2249 2173 2097 1994 1892
3- MED.-HIGH - Blue 2097 2088 2079 2053 2028 1970 1912 1831 1750
TUD100C972K 2- MED.-LOW - Yellow 1753 1750 1748 1732 1716 1690 1665 1594 1523
1- LOW - Red 1459 1456 1453 1443 1434 1407 1380 1335 1289
4- HIGH - Black 2162 2130 2097 2067 2037 1976 1914 1833 1752
3- MED.-HIGH - Blue 1889 1881 1873 1839 1805 1776 1746 1670 1593
TUD120C954K 2- MED.-LOW - Yellow 1654 1643 1631 1619 1606 1572 1538 1483 1428
1- LOW - Red 1427 1421 1414 1400 1386 1357 1327 1285 1243
4- HIGH - Black 2135 2101 2066 2036 2005 1923 1840 1750 1659
3- MED.-HIGH - Blue 1906 18814 1856 1817 1777 1724 1671 1602 1533
TUD120C960K 2- MED.-LOW - Yellow 1646 1632 1617 1596 1575 1535 1494 1427 1360
1- LOW - Red 1423 1415 1407 1391 1375 1338 1300 1246 1192
4- HIGH - Black 2462 2407 2351 2284 2216 2143 2069 1989 1908
3- MED.-HIGH - Blue 2128 2112 2096 2054 2011 1949 1887 1797 1706
TUD140C960K 2- MED.-LOW - Yellow 1755 1746 1736 1719 1702 1656 1609 1564 1518
1- LOW - Red 1450 1446 1442 1427 1411 1383 1354 1298 1241
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.

CFM VS. TEMPERATURE RISE

Cubic Feet Per Minute (CFM)

MODEL
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

22-1640-06-0702 (EN) 11

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 Field
Wiring

Field Wiring Diagram For Heating Only

From Dwg. 21B341437 Rev. 1

Field Wiring Diagram For Single Stage Heating/Cooling

(Outdoor Section Without Transformer)

From Dwg. 21B341436 Rev. 1

12 22-1640-06-0702 (EN)

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 Twinning
Field Wiring

From Dwg. 21B341422 Rev. 1

From Dwg. 21B341423 Rev. 1

22-1640-06-0702 (EN) 13

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 TUD-C Outline Drawing
(All dimensions are in inches)
14
22-1640-06-0702 (EN)

From Dwg. 21C341699 Rev. 1

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 Electrical
Data

Schematic Diagrams for Gas Furnaces

From Dwg. 21D341704 Rev. 1

22-1640-06-0702 (EN) 15

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 Literature Order Number FURN-PRC001-EN P.I.
File Number —
Supersedes TUD-D-1 3/98
Stocking Location PI Louisville & Webb/Mason-Houston 7/02

Trane
A business of
American Standard Companies Trane has a policy of continuous product and product data improvement and it reserves the right to change
www.trane.com design and specifications without notice.

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