Upflow/ Horizontal Downflow/Horizontal Condensing, Direct Vent Gas-Fired Furnace

Upflow/ Horizontal Downflow/Horizontal Condensing, Direct Vent Gas-Fired Furnace XR 95 TUHB00A92C, TUHB060A936C, TUHB080A92C, TUHC080A960C, TUHC00A98C, TUHD00A960C, TUHDA960C, TDHB00A92C, TDHB065A92C, TDHC085A98C, TDHD0A960C Single-Stage Fan Assisted Combustion System *UH UPFLOW *DH DOWNFLOW *UH UPFLOW/HORIZONTAL *DH DOWNFLOW/HORIZONTAL PUB. NO. 22-836-2

General Features Features and Benefits NATURAL GAS MODELS Central Heating furnace designs are certified to ANSI Z2.7 / CSA 2.3 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. Low energy power vent blower, to increase efficiency and provide a positive discharge of gas fumes to the outside. BURNERS burners will give years of quiet and efficient service. All models can be converted to L.P. gas without changing burners. INTEGRATED SYSTEM CONTROL Exclusively designed operational program provides total control of furnace limit sensors, blowers, gas valve, flame control and includes self diagnostics for ease of service. Also contains connection points for E.A.C./humidifier. AIR LEAKAGE Air leakage is less than 2% of design airflow rate in accordance with ASHRAE 93. AIR DELIVERY The four 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. Built-in bottom pan and alternate bottom, left or right side return air connection provision. FEATURES AND GENERAL OPERATION The XR 95 High Efficiency Gas Furnaces employ a Silicon Nitride 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. XR 95 Standard Equipment Power supply Convertible to horizontal Type 29-C stainless steel secondary heat exchanger Inner blower doors Direct drive, -speed motors Silicon Nitride igniter with adaptive heat up Accessory hook-up capability Hum and EAC Quiet induced draft blower Blower door safety switch Dual solenoid combination gas valve & regulator PVC venting or 2 pipe vent option Left/right gas connection Selectable cooling fan off delay eliminates need for BAY2X05 time delay relay Single wire twinning Integrated solid state control with selfdiagnostics 2 volt fuse Manual reset burner box limit Optional extended warranties 7 Trane All Rights Reserved 2 22-836-2

Contents General Features 2 Features and Benefits 2 XR 95 Standard Equipment 2 XR 95 Optional Equipment General Data 5 TUHB00A92C 5 TUHB060A936C 5 TUHB080A92C 5 TUHC080A960C 6 TUHC00A98C 6 TUHD00A960C 6 TUHDA960C 6 TDHB00A92C 7 TDHB065A92C 7 TDHC085A98C 7 TDHD0A960C 7 Performance Data 8 Electrical Data 0 Field Wiring Twinning Field Wiring 5 Dimensions 6 22-836-2 3

Features and Benefits XR 95 Optional Equipment Comfort Control, XL803, Programmable 7 Day, 3-Ht, 2-Cl...TCONT803AS32DA [ ] Comfort Control, XR02, Electric, 3-Ht, 2-Cl (n-programmable)...tcont02an32da [ ] For additional comfort control choices, see the product catalog or quick select handbook Propane Conversion Kit...BAYLPKT20B [ ] Propane Conversion Kit (stainless steel burners)...baylpss20b [ ] Downflow Subbase...BAYBASE5 [ ] Filter Access Door Kit...BAYFLTR6 [ ] Side Filter Rack...BAYFLTR0 [ ] High Altitude Pressure Switch Kit TUHB00, TDHB00, TDHC085...BAYSWT0AHALTA [ ] High Altitude Pressure Switch Kit TUHB060, TUHD00, TUHD...BAYSWT0AHALTA [ ] High Altitude Pressure Switch Kit TUHB080, TUHC00, TDHD0...BAYSWT05AHALTA [ ] High Altitude Pressure Switch Kit TUHC080...BAYSWTAHALTA [ ] High Altitude Pressure Switch Kit TDHB065...BAYSWT2AHALTA [ ] Concentric Vent Kit...BAYAIR30AVENTA [ ] Sidewall Vent Termination Kit... BAYVENT0B [ ] Manufactured/Mobile Home Kit... BAYMFGH00A [ ] 22-836-2

General Data Product Specifications MODEL TYPE RATINGS 2 Input BTUH Capacity BTUH (ICS) 3 AFUE (Upflow / Horizontal) (ICS) Temp. rise (Min.-Max.) F. BLOWER DRIVE Diameter - Width (In.). Used Speeds (.) CFM vs. in. w.g. Motor HP R.P.M. Volts / Ph / Hz COMBUSTION FAN - Type Drive -. Speeds Motor HP - RPM Volts / Ph / Hz FLA FILTER Furnished? Type Recommended Hi Vel. (.-Size-Thk.) VENT PIPE DIAMETER Min (In.) 56 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 Ampacity (In Amps) Max. Overcurrent Protection (Amps) PIPE CONN. SIZE (IN.) DIMENSIONS Crated (In.) WEIGHT Shipping (Lbs.) / Net (Lbs) TUHB00A92C Upflow / Horizontal 0,000 38,000 95.0 / 9.2 30-60 9 x 7 /5 075 Direct - /55-3000.0 7x25 - in. 2 Round 2 5 2 56 2 5.2 5-3/ x 9- x 30-39 / 29 TUHB060A936C Upflow / Horizontal 60,000 57,000 95.0 / 9.2 30-60 0 x 7 /3 075 Direct - /55-350.75 7x25 - in. 2 Round 3 5 3 56 3 9.2 5-3/ x 9- x 30-50 / 0 TUHB080A92C Upflow / Horizontal 77,000 73,50 95.0 / 9.2 35-65 x 8 075 Direct - - 350 0.7 7x25 - in. 2 Round 5 56 0.2 5-3/ x 9- x 30-58 / 8 tes Central Furnace heating designs are certified to ANSI Z2.7 / CSA 2.3 2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate % per,000 feet for elevations above 2,000 feet above sea level. For Canadian applications, above input ratings (BTUH) are up to,500 feet, derate % per,000 feet for elevations above,500 feet above sea level. 3 Based on U.S. government standard tests. The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes. 5 Refer to the Vent Length Table in the Installer's Guide or the Allowable Vent Length label located on the furnace. 6 All *UH and *DH furnace models have a vent outlet diameter that equals 2". 22-836-2 5

General Data MODEL TYPE RATINGS 2 Input BTUH Capacity BTUH (ICS) 3 AFUE (Upflow / Horizontal) (ICS) Temp. rise (Min.-Max.) F. BLOWER DRIVE Diameter - Width (In.). Used Speeds (.) CFM vs. in. w.g. Motor HP R.P.M. Volts / Ph / Hz COMBUSTION FAN - Type Drive -. Speeds Motor HP - RPM Volts / Ph / Hz FLA FILTER Furnished? Type Recommended Hi Vel. (.-Size-Thk.) VENT PIPE DIAMETER Min (In.) 56 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 Ampacity (In Amps) Max. Overcurrent Protection (Amps) PIPE CONN. SIZE (IN.) DIMENSIONS Crated (In.) WEIGHT Shipping (Lbs.) / Net (Lbs) TUHC080A960C Upflow / Horizontal 80,000 76,000 95.0 / 9.2 30-60 x 0 3/ 00 Direct - / - 350 0.7 x25 - in. 3 Round 5 56 3.5-3/ x 23 x 30-7 / 60 Product Specifications TUHC00A98C Upflow / Horizontal 97,000 92,50 95.0 / 9.2 35-65 0 x 0 075 Direct - / - 350 0.7 x25 - in. 3 Round 5 5 5 56 5 2.5-3/ x 23 x 30-7 / 60 TUHD00A960C Upflow / Horizontal 97,000 92,50 95.0 / 9.2 35-65 x 0 3/ 00 Direct - / - 350 0.7 2x25 - in. 3 Round 5 5 5 56 5 2.9-3/ x 26- x 30-97 / 85 TUHDA960C Upflow / Horizontal 0,000 0,500 95.0 / 9.2 0-70 x 0 3/ 00 Direct - / - 350 0.7 2x25 - in. 3 Round 6 5 6 56 6 2.9-3/ x 26- x 30-5 / 93 tes Central Furnace heating designs are certified to ANSI Z2.7 / CSA 2.3 2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate % per,000 feet for elevations above 2,000 feet above sea level. For Canadian applications, above input ratings (BTUH) are up to,500 feet, derate % per,000 feet for elevations above,500 feet above sea level. 3 Based on U.S. government standard tests. The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes. 5 Refer to the Vent Length Table in the Installer's Guide or the Allowable Vent Length label located on the furnace. 6 All *UH and *DH furnace models have a vent outlet diameter that equals 2". 6 22-836-2

General Data MODEL TYPE RATINGS 2 Input BTUH Capacity BTUH (ICS) 3 AFUE (ICS) Temp. rise (Min.-Max.) F. BLOWER DRIVE Diameter - Width (In.). Used Speeds (.) CFM vs. in. w.g. Motor HP R.P.M. Volts / Ph / Hz COMBUSTION FAN - Type Drive -. Speeds Motor HP - RPM Volts / Ph / Hz FLA FILTER Furnished? Type Recommended Hi Vel. (.-Size-Thk.) VENT PIPE DIAMETER Min (In.) 56 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 Ampacity (In Amps) Max. Overcurrent Protection (Amps) PIPE CONN. SIZE (IN.) DIMENSIONS Crated (In.) WEIGHT Shipping (Lbs.) / Net (Lbs) TDHB00A92C Downflow / Horizontal 0,000 38,000 95.0 30-60 0 x 7 /5 080 Direct - /55-3000. x - in. 2 Round 2 5 2 56 2.8 5-3/ x 9- x 30-5 / 35 Product Specifications TDHB065A92C Downflow / Horizontal 60,000 57,000 95.0 25-55 x 8 075 Direct - 5-30.35 x - in. 2 Round 8 56. 5-3/ x 9- x 30-58 / 8 TDHC085A98C Downflow / Horizontal 80,000 76,000 95.0 30-60 x 0 075 Direct - / - 350 0.7 6x - in. 2.5 Round 5 8 5 56 5 2.5-3/ x 23 x 30-7 / 60 TDHD0A960C Downflow / Horizontal 0,000 0,500 95.0 35-65 x 0 3/ 00 Direct - / - 350 0.7 6x - in. 2.5 Round 6 8 6 56 6 2.9-3/ x 26- x 30-5 / 93 tes Central Furnace heating designs are certified to ANSI Z2.7 / CSA 2.3 2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate % per,000 feet for elevations above 2,000 feet above sea level. For Canadian applications, above input ratings (BTUH) are up to,500 feet, derate % per,000 feet for elevations above,500 feet above sea level. 3 Based on U.S. government standard tests. The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes. 5 Refer to the Vent Length Table in the Installer's Guide or the Allowable Vent Length label located on the furnace. 6 All *UH and *DH furnace models have a vent outlet diameter that equals 2". 22-836-2 7

Performance Data FURNACE AIRFLOW (CFM) VS. EXTERNAL STATIC PRESSURE (in. w.c.) MODEL SPEED TAP 0.0 0. 0.30 0.0 0.50 0.60 0.70 0.80 0.90 *UHB00A92C - MED.-HIGH - Blue MED.-LOW - Yellow** 03 90 837 729 992 895 798 69 930 8 752 657 885 79 705 600 82 726 69 55 70 650 560 78 67 559 38 376 58 305 2 57 390 279 78 *UHB060A936C - MED.-HIGH - Blue** MED.-LOW - Yellow 359 232 077 926 33 99 05 93 26 6 027 895 6 99 87 065 953 836 079 00 90 792 00 93 85 733 99 852 768 670 82 7 666 570 *UHB080A92C - MED.-HIGH - Blue** MED.-LOW - Yellow 66 366 75 00 6 356 59 99 573 337 5 997 530 3 30 982 77 280 08 963 2 23 08 93 360 97 05 907 289 39 993 866 0 060 929 82 *UHC080A960C - MED.-HIGH - Blue MED.-LOW - Yellow** 2235 92 68 33 29 90 60 33 252 888 59 327 205 86 577 3 57 835 563 33 987 797 539 290 96 760 55 266 836 698 66 229 757 636 6 92 *UHC00A98C - MED.-HIGH - Blue** MED.-LOW - Yellow 982 892 759 593 92 832 72 557 836 765 660 52 76 696 60 85 679 62 536 33 593 538 65 370 96 6 383 29 389 32 275 82 267 5 9 068 *UHD00A960C - MED.-HIGH - Blue MED.-LOW - Yellow** 2339 5 79 36 2287 2 703 30 2235 996 693 30 268 97 67 200 897 69 398 2 836 607 372 9 77 565 3 858 70 98 287 773 629 3 230 *UHDA960C - MED.-HIGH - Blue** MED.-LOW - Yellow 2380 2 695 02 233 29 690 0 2287 6 68 06 22 98 668 397 293 952 652 387 28 892 627 358 3 830 60 328 956 77 55 285 870 72 89 22 *= First letter may be "A" or "T" ** = Factory Set Heat Speed Tap Setting MODEL CFM VS. TEMPERATURE RISE Cubic Feet Per Minute (CFM) 600 700 800 900 000 00 0 300 00 500 600 700 800 900 00 200 20 2300 200 *UHB00A92C 59 50 39 35 *UHB060A936C 59 53 8 38 *UHB080A92C 6 59 5 50 7 *UHC080A960C 6 59 5 50 7 *UHC00A98C 68 63 59 55 52 9 6 *UHD00A960C 68 63 59 55 52 9 6 2 0 38 37 *UHDA960C 70 66 62 59 56 53 50 8 6 *= First letter may be "A" or "T" 8 22-836-2

Performance Data FURNACE AIRFLOW (CFM) VS. EXTERNAL STATIC PRESSURE (in. w.c.) MODEL SPEED TAP 0.0 0. 0.30 0.0 0.50 0.60 0.70 0.80 0.90 *DHB00A92C - MED.-HIGH - Blue MED.-LOW - Yellow** 998 856 753 67 965 832 728 67 922 797 69 58 870 75 650 538 807 695 596 90 735 628 533 35 653 550 60 375 56 62 378 308 59 363 286 235 *DHB065A92C - MED.-HIGH - Blue** MED.-LOW - Yellow 50 2 36 225 53 393 308 97 02 3 263 60 3 285 22 6 283 227 55 062 26 66 092 00 5 03 02 93 068 037 950 853 986 968 869 766 *DHC085A98C - MED.-HIGH - Blue** MED.-LOW - Yellow 835 726 58 0 772 67 539 37 709 622 98 36 637 557 0 308 566 92 383 269 85 6 32 9 05 30 258 8 33 252 72 075 222 6 085 00 *DHD0A960C - MED.-HIGH - Blue** MED.-LOW - Yellow 27 995 72 2 7 90 68 08 00 885 69 392 9 827 602 367 88 767 555 3 807 699 505 296 732 63 55 25 655 57 38 88 576 62 307 2 *= First letter may be "A" or "T" ** = Factory Set Heat Speed Tap Setting MODEL CFM VS. TEMPERATURE RISE Cubic Feet Per Minute (CFM) 600 700 800 900 000 00 0 300 00 500 600 700 800 900 00 200 20 *DHB00A92C 59 50 39 35 *DHB065A92C 75 66 59 53 8 38 35 *DHC085A98C 70 6 59 5 50 7 39 37 *DHD0A960C 88 8 7 69 65 60 57 5 5 8 6 *= First letter may be "A" or "T" 22-836-2 9

Electrical Data TUH Wiring From Dwg. D35803P0 Rev. A 0 22-836-2

Electrical Data TUH Schematic From Dwg. D35803P0 Rev. A 22-836-2

Electrical Data From Dwg. D3580P0 Rev. A 2 22-836-2

Electrical Data From D3580P0 Rev. A 22-836-2 3

Field Wiring FIELD WIRING DIAGRAM FOR STAGE FURNACE STAGE HEATING, STAGE COOLING USING A STAGE HEATING, STAGE COOLING THERMOSTAT (OUTDOOR SECTION WITHOUT TRANSFORMER) FURNACE OUTDOOR UNIT (NO TRANSFORMER) SEE NOTE 6 B/C SEE NOTE 8 B/C TO 5 V PH., 60 HZ., POWER SUPPLY PER LOCAL CODES HUM SEE NOTE 5 EAC SEE NOTE 5 From drawing B30388 Rv 2 22-836-2

Twinning Field Wiring TWINNING CONNECTION DIAGRAM FOR TWINNING STAGE FURNACES WITH SINGLE WIRE TWINNING FEATURE STAGE HEAT STAGE HEATING ONLY THERMOSTAT ONLY THERMOSTAT (WITH FAN SWITCH) FURNACE NO. FURNACE NO. 2 BLOWER OPERATION OF UNIT NO. 2 IS SYNCRONIZED WITH UNIT NO. VIA SIGNALS FROM TWIN CONNECTION. TWIN TWIN SEE NOTE ISOLATION RELAY (FIELD SUPPLIED) SEE NOTE R R ISOLATION RELAY SEE NOTE B/C SEE NOTE 3 B/C B/C From Dwg. 2B322 Rev. 3 OUTDOOR UNIT (WITH TRANSFORMER) TWINNING CONNECTION DIAGRAM FOR TWINNING STAGE FURNACES WITH SINGLE WIRE TWINNING FEATURE STAGE HEAT / STAGE COOL THERMOSTAT STAGE HEATING / COOLING THERMOSTAT FURNACE NO. FURNACE NO. 2 BLOWER OPERATION OF UNIT NO. 2 IS SYNCRONIZED WITH UNIT NO. VIA SIGNALS FROM TWIN CONNECTION. TWIN TWIN RC ISOLATION RELAY (FIELD SUPPLIED) SEE NOTE 3 SEE NOTE OUTDOOR UNIT (NO TRANSFORMER) R ISOLATION RELAY SEE NOTE B/C SEE NOTE 5 B/C R B/C ISOLATION RELAY (FIELD SUPPLIED) SEE NOTE From Dwg. 2B323 Rev. 2 22-836-2 5

Dimensions -3/ X 2-3/32 CUTOUT HORIZONTAL DRAIN Ø 7/8 HOLE WITH PLUG CONDENSATE DRAIN *UH OUTLINE DRAWING, UPFLOW / HORIZONTAL (ALL DIMENSIONS ARE IN INCHES) 22-/6 28-/ Model (See te & 2) DIM "A" DIM "B" DIM "C" DIM "D" DIM "E" DIM "F" *UHB00A92 *UHB060A936 *UHB080A92 *UHC080A960 *UHC00A98 7-" 2-/" 6-/" 6" 7-" 2" 2" 2-" 9-3/" 9-" 9" 3" *UHDA960 2-" 2-5/6" 23-/" 23" 0" 3" * Prefix may be "A" or "T" tes:. *UH2DA960VA Requires 3" Diameter Vent Pipe. *UH2C00A98VA Requires 2-" or 3" Diameter Vent Pipe. 2. Diameter of Vent Pipe may be limited to 2-" or 3" on some models at different altitudes. Refer to the Vent Length Table for proper application. Ø -5/8 HOLE WITH PLUG Ø -5/8 HOLE WITH PLUG Ø 7/8 HOLE WITH PLUG CONDENSATE DRAIN (ALTERNATIVE) 6 22-836-2

Dimensions -3/ X 2-3/32 CUTOUT HORIZONTAL DRAIN -/ Ø -5/8 HOLE WITH PLUG GAS CONNECTION (ALTERNATE) *DH OUTLINE DRAWING, DOWNFLOW / HORIZONTAL (ALL DIMENSIONS ARE IN INCHES) - x 2- OVAL GAS CONNECTION -5/8 HOLE WITH PLUG Ø -5/8 HOLE WITH PLUG Ø -5/8 HOLE WITH PLUG CONDENSATE DRAIN MODEL DIM "A" DIM"B" DIM "C" DIM "D" *DHB00A92 *DHB065A92 7-" 2-/" 6-/" 6" *DHC085A98 2" 2-" 9-3/" 9-" *DHD0A960 2-" 2-5/6" 23-/" 23" * May be "A" or "T" Suffix may be A-Z 22-836-2 7

Trane 60 Troup Highway Tyler, TX 75707 www.trane.com Literature Order Number 22-836-2 File Number 22-836-2 Supersedes 22-836- Date 03/7 Trane has a policy of continuous product and product data improvement and it reserves the right to change design and specifications without notice.