TUX-D-2 Upflow/Horizontal Left Downflow/Horizontal … · Upflow/Horizontal Left Downflow/Horizontal Right Condensing, Direct Vent Gas-Fired Furnace ... The XR 90 High Efficiency

Upflow/Horizontal LeftDownflow/Horizontal RightCondensing, Direct VentGas-Fired Furnace

XR 90TUX040,060,080,100,120CTDX040,060,080,100,120C

Single-Stage Fan AssistedCombustion System

PUB. NO. 22-1674-04-0803 (EN)

TUX-D-2

© 2003 American Standard Inc. All Rights Reserved 2 22-1674-04-0803 (EN)

GeneralFeatures

NATURAL GAS MODELSCentral Heating furnace designs arecertified by the American Gas Associationfor both natural and L.P. gas. Limitsetting and rating data were establishedand approved under standard ratingconditions using American NationalStandards Institute standards.

SAFE OPERATIONThe Integrated System Control has solidstate devices, which continuously monitorfor presence of flame, when the system isin the heating mode of operation. Dualsolenoid combination gas valve andregulator provide extra safety.

QUICK HEATINGDurable, cycle tested, heavy gaugealuminized steel heat exchangerquickly transfers heat to provide warmconditioned air to the structure. Lowenergy power vent blower, to increaseefficiency and provide a positive dis-charge of gas fumes to the outside.

BURNERSMultiport Inshot burners will give years ofquiet and efficient service. All modelscan be converted to L.P. gas withoutchanging burners.

INTEGRATED SYSTEM CONTROLExclusively designed operational pro-gram provides total control of furnacelimit sensors, blowers, gas valve, flamecontrol and includes self diagnostics forease of service. Also contains connec-tion points for E.A.C./humidifier.

AIR DELIVERYThe four speed, direct drive blowermotor, has sufficient airflow for mostheating and cooling requirements, willswitch from heating to cooling speeds ondemand from room thermostat. Theblower door safety switch will prevent orterminate furnace operation when theblower door is removed.

STYLINGHeavy gauge steel and “wrap-around”cabinet construction is used in thecabinet with baked-on enamel finish forstrength and beauty. The heat ex-changer section of the cabinet is com-pletely lined with foil faced fiberglassinsulation. This results in quiet andefficient operation due to the excellentacoustical and insulating qualities offiberglass. Built-in bottom pan andalternate bottom, left or right side returnair connection provision.

FEATURES ANDGENERAL OPERATIONThe XR 90 High Efficiency Gas Furnacesemploy a Silicon Carbide Hot SurfaceIgnition system, which eliminates thewaste of a constant burning pilot. Theintegrated system control lights the mainburners upon a demand for heat from theroom thermostat. Complete front serviceaccess.

a. Low energy power venter

b. Vent proving pressure switch.

22-1674-04-0803 (EN) 3

Contents

General Features 2

Features and Benefits 3XR 90 Standard Equipment 3XR 90 Optional Equipment 4

General Data 5TUX040C924D 5TUX060C936D 5TUX080C942D 5TUX080C960D 5TUX100C948D 6TUX100C960D 6TUX120C960D 6TDX040C924D 7TDX060C936D 7TDX080C942D 7TDX100C948D 8TDX120C960D 8

Performance Data 9

Electrical Data 11

Field Wiring 13

Twinning Field Wiring 14

Dimensions 15

Featuresand Benefits

XR 90 Standard Equipment• Power supply 115/1/60

• Convertible to horizontal left

• Type 29-4C™ stainless steel second-ary heat exchanger

• Inner blower doors

• Direct drive, 4-speed motors

• Silicon Nitride igniter with adaptiveheat up

• Accessory hook-up capability –Hum and EAC

• Quiet induced draft blower

• Blower door safety switch

• Dual solenoid combination gas valve &regulator

• Cleanable high velocity filters

• PVC venting – 1 or 2 pipe vent option

• Left/right gas connection

• Selectable cooling fan off delayeliminates need for BAY24X045 timedelay relay

• Single wire twinning

• Integrated solid state control with self-diagnostics

• 24 volt fuse

• Manual reset burner box limit

• Lifetime limited primary heatexchanger or secondary heatexchanger warranty to originalowner (Residential use)

• 5 Year limited parts warranty

• Optional extended warranties

4 22-1674-04-0803 (EN)

Features andBenefits

XR 90 Optional EquipmentThermostat, Mechanical Heating Only Without Fan Switch ......................................................................................BAYSTAT388 [ ]Thermostat, Mechanical Heating Only With Fan Switch ...........................................................................................BAYSTAT303 [ ]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 ........................................................................................................................................ BAYLPKT210B [ ]Propane Conversion Kit (stainless steel burners) .................................................................................................. BAYLPSS210B [ ]Wall Mount Flange – 3" .............................................................................................................................................. BAY96X147 [ ]Wall Mount Flange – 2" .............................................................................................................................................. BAY96X148 [ ]Downflow Subbase ................................................................................................................................................. BAYBASE205 [ ]Filter Access Door Kit .............................................................................................................................................. BAYFLTR206 [ ]Electronic Air Filter, “Perfect Fit” Super Efficiency (17-1/2" Wide Gas Furnace) ..................................................... TFE175A9FR0 [ ]Electronic Air Filter, “Perfect Fit” Super Efficiency (21" Wide Gas Furnace) ........................................................... TFE210A9FR0 [ ]Electronic Air Filter, “Perfect Fit” Super Efficiency (24-1/2" Wide Gas Furnace) ..................................................... TFE245A9FR0 [ ]Electronic Air Filter, “Perfect Fit” High Efficiency (17-1/2" Wide Gas Furnace) ....................................................... TFM175A9FR0 [ ]Electronic Air Filter, “Perfect Fit” High Efficiency (21" Wide Gas Furnace) ............................................................. TFM210A9FR0 [ ]Electronic Air Filter, “Perfect Fit” High Efficiency (24-1/2" Wide Gas Furnace) ....................................................... TFM245A9FR0 [ ]Electronic Air Filter, “Perfect Fit” Standard Efficiency (17-1/2" Wide Gas Furnace) ................................................ TFP175A9FR0 [ ]Electronic Air Filter, “Perfect Fit” Standard Efficiency (21" Wide Gas Furnace) ...................................................... TFP210A9FR0 [ ]Electronic Air Filter, “Perfect Fit” Standard Efficiency (24-1/2" Wide Gas Furnace) ................................................ TFP245A9FR0 [ ]Side Filter Rack ...................................................................................................................................................... BAYFLTR200 [ ]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 TUX040,100C960D; TDX040C ........................................................................... BAYHALT230 [ ]High Altitude Pressure Switch Kit TUX060C ............................................................................................................ BAYHALT231 [ ]High Altitude Pressure Switch Kit TUX080C ............................................................................................................ BAYHALT232 [ ]High Altitude Pressure Switch Kit TUX100C948D,120C; TDX080,120C ................................................................. BAYHALT233 [ ]High Altitude Pressure Switch Kit TDX100C ............................................................................................................ BAYHALT234 [ ]High Altitude Pressure Switch Kit TDX060C ............................................................................................................ BAYHALT241 [ ]Concentric Vent Kit ...............................................................................................................................................BAYVENT100A [ ]Sidewall Vent Termination Kit .............................................................................................................................. BAYVENT200B [ ]Manufactured/Mobile Home Kit ............................................................................................................................ BAYMFGH100A [ ]

22-1674-04-0803 (EN) 5

Product Specifications 1MODEL

TYPE

RATINGS 2Input BTUHCapacity BTUH (ICS) 3AFUE (ICS)Temp. rise (Min.-Max.) °F.

BLOWER DRIVEDiameter - Width (In.)No. UsedSpeeds (No.)CFM vs. in. w.g.Motor HPR.P.M.Volts / Ph / Hz

COMBUSTION FAN - TypeDrive - No. SpeedsMotor HP - RPMVolts / Ph / HzFLA

FILTER — Furnished?Type RecommendedHi Vel. (No.-Size-Thk.)

VENT — Size (in.)

HEAT EXCHANGERType-Fired

-UnfiredGauge (Fired)

ORIFICES — MainNat. Gas. Qty. — Drill SizeL.P. Gas Qty. — Drill Size

GAS VALVE

PILOT SAFETY DEVICEType

BURNERS — TypeNumber

POWER CONN. — V / Ph / Hz 4Ampacity (In Amps)Max. Overcurrent Protection (Amps)

PIPE CONN. SIZE (IN.)

DIMENSIONSCrated (In.)

WEIGHTShipping (Lbs.) / Net (Lbs)

GeneralData

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 applicaitons, above input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feetabove 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.

TUX080C960D

Upflow / Horizontal

80,00074,00092.0

30 - 60

DIRECT10 x 11

14

See Fan Performance Table3/4

1075115/1/60

CentrifugalDirect - 1

1/25 - 3200115/1/60

1.35

YesHigh Velocity

1 - 20x25 - 1in.

2 Round

Aluminized Steel - Type I

20

4 — 454 — 56

Redundant - Single Stage

Hot Surface Ignition

Multiport Inshot4

115/1/6013.520

1/2

H x W x D41-3/4 x 23 x 30-1/2

171 / 160

TUX040C924D

Upflow / Horizontal

40,00038,00092.0

30 - 60

DIRECT9 x 7

14


1075115/1/60


1/55 - 3000115/1/60

1.0

YesHigh Velocity

1 - 17x25 - 1in.

2 Round


20

2 — 452 — 56



Multiport Inshot2

115/1/604.815

1/2

H x W x D41-3/4 x 19-1/2 x 30-1/2

139 / 129

TUX060C936D

Upflow / Horizontal

60,00056,00092.0

30 - 60

DIRECT10 x 7

14


1075115/1/60


1/55 - 3000115/1/60

1.0

YesHigh Velocity

1 - 17x25 - 1in.

2 Round


20

3 — 453 — 56



Multiport Inshot3

115/1/608.415

1/2

H x W x D41-3/4 x 19-1/2 x 30-1/2

150 / 140

TUX080C942D

Upflow / Horizontal

80,00074,00092.0

35 - 65

DIRECT10 x 8

14


1075115/1/60


1/24 - 3200115/1/60

1.35

YesHigh Velocity

1 - 17x25 - 1in.

2 Round


20

4 — 454 — 56



Multiport Inshot4

115/1/609.515

1/2

H x W x D41-3/4 x 19-1/2 x 30-1/2

158 / 148

6 22-1674-04-0803 (EN)

GeneralData


TYPE





VENT — Size (in.)




GAS VALVE










TUX100C948D

Upflow / Horizontal

100,00093,00092.0

35 - 65

DIRECT10 x 10

14


1075115/1/60


1/20 - 3450115/1/60

0.71

YesHigh Velocity

1 - 20x25 - 1in.

2 Round


20

5 — 455 — 56



Multiport Inshot5

115/1/6012.515

1/2

H x W x D41-3/4 x 23 x 30-1/2

171 / 160

TUX120C960D

Upflow / Horizontal

120,000113,000

92.040 - 70

DIRECT11 x 10

14


1100115/1/60


1/20 - 3450115/1/60

0.71

YesHigh Velocity

1 - 24x25 - 1in.

3 Round


20

6 — 456 — 56



Multiport Inshot6

115/1/6012.915

1/2

H x W x D41-3/4 x 26-1/2 x 30-1/2

205 / 193

TUX100C960D

Upflow / Horizontal

100,00093,00092.0

35 - 65

DIRECT11 x 10

14


1100115/1/60


1/20 - 3450115/1/60

0.71

YesHigh Velocity

1 - 24x25 - 1in.

2 Round


20

5 — 455 — 56



Multiport Inshot5

115/1/6012.915

1/2

H x W x D41-3/4 x 26-1/2 x 30-1/2

197 / 185

22-1674-04-0803 (EN) 7

GeneralData


TYPE





VENT — Size (in.)




GAS VALVE










TDX040C924D

Downflow / Horizontal

40,00038,00091.0

30 - 60

DIRECT10 x 7

14


1080115/1/60


1/55 - 3000115/1/60

1.14

YesHigh Velocity

2 - 14x20 - 1in.

2 Round


20

2 — 452 — 56



Multiport Inshot2

115/1/604.815

1/2

H x W x D41-3/4 x 19-1/2 x 30-1/2

145 / 135

TDX060C936D


60,00056,00091.0

30 - 60

DIRECT10 x 8

14


1075115/1/60


1/55 - 3000115/1/60

1.0

YesHigh Velocity

2 - 14x20 - 1in.

2 Round


20

3 — 453 — 56



Multiport Inshot3

115/1/609.215

1/2

H x W x D41-3/4 x 19-1/2 x 30-1/2

155 / 145

TDX080C942D


80,00074,00091.0

35 - 65

DIRECT11 x 8

14


1075115/1/60


1/25 - 3200115/1/60

1.35

YesHigh Velocity

2 - 14x20 - 1in.

2 Round


20

4 — 454 — 56



Multiport Inshot4

115/1/6011.415

1/2

H x W x D41-3/4 x 19-1/2 x 30-1/2

168 / 158

8 22-1674-04-0803 (EN)

GeneralData


TYPE





VENT — Size (in.)




GAS VALVE










TDX120C960D


120,000110,000

91.040 - 70

DIRECT11 x 10

14


1075115/1/60


1/20 - 3450115/1/60

0.71

YesHigh Velocity

2 - 16x20 - 1in.

3 Round


20

6 — 456 — 56



Multiport Inshot6

115/1/6013.920

1/2

H x W x D41-3/4 x 26-1/2 x 30-1/2

206 / 196

TDX100C948D


100,00094,00091.0

35 - 65

DIRECT11 x 10

14


1075115/1/60


1/20 - 3450115/1/60

0.71

YesHigh Velocity

2 - 16x20 - 1in.

2 Round


20

5 — 455 — 56



Multiport Inshot5

115/1/6013.620

1/2

H x W x D41-3/4 x 23 x 30-1/2

185 / 175

22-1674-04-0803 (EN) 9

PerformanceData

FURNACE AIRFLOW (CFM) VS. EXTERNAL STATIC PRESSURE (in. w.c.)

MODEL SPEED TAP 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90

TUX040C924D

4 -3 -2 -1 -

HIGH - BlackMED.-HIGH - BlueMED.-LOW - YellowLOW - Red

1043940837729

992895798694

930841752657

885791705600

812726649545

740650560478

647559438376

518420305220

457390279178

TUX060C936D

4 -3 -2 -1 -


139412501102957

135912321092944

131412021069922

126011601034891

11961106986853

11221040925806

1038962852750

945873766686

853771668614

TUX080C942D

4 -3 -2 -1 -


174813751178859

168313671167863

161513471147856

154413141119839

147012681082811

139312101036772

13141139982723

12321056919663

1147960847592

TUX080C960D

4 -3 -2 -1 -


2304198016681375

2262196316541372

2219194616401368

2170191916261361

2121189216111354

2048185315871330

1975181415621305

1893175115111267

1811168714601229

TUX100C948D

4 -3 -2 -1 -


2054193217621558

1980187517201546

1906181816771533

1826174616151477

1746167315521421

1649157714631350

1551148113731278

1428137112661175

1305126011581071

TUX100C960D

4 -3 -2 -1 -


2411210817721480

2358208317591477

2304205817451474

2235200717231458

2165195617001441

2083189316571414

2001182916131386

1915175415441327

1828167914751268

TUX120C960D

4 -3 -2 -1 -


2454210517471445

2406209217421447

2358207817361449

2310204517201440

2261201217031430

2184195016771400

2106188716511369

2017182615931325

1928176515351280

From D330656 Sh.1 Rev. 12

CFM VS. TEMPERATURE RISE

MODELCubic Feet Per Minute (CFM)

600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200

TUX040C924 56 48 42 37 33

TUX060C936 56 50 45 42 39 36

TUX080C942 61 56 51 48 44 42

TUX080C960 61 56 51 48 44 42 39 37 35 33 32 30

TUX100C948 64 60 56 52 49 46 44 42

TUX100C960 64 60 56 52 49 46 44 42 40 38

TUX120C960 63 59 56 53 50 48 46

From C340405 Sh. 1 Rev. 5

NOTE: See page 11 for factory heat & cool speed tap settings

10 22-1674-04-0803 (EN)

PerformanceData

FURNACE AIRFLOW (CFM) VS. EXTERNAL STATIC PRESSURE (in. w.c.)

MODEL SPEED TAP 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90

TDX040C924D

4 -3 -2 -1 -


998856753647

965832728617

922797694581

870751650538

807695596490

735628533435

653550460375

561462378308

459363286235

TDX060C936D

4 -3 -2 -1 -


148713421181877

142512911147863

136212401113849

128611821061820

120911241009791

11251047943739

1040989877686

935869779612

830769681537

TDX080C942D

4 -3 -2 -1 -


1547148713881263

1498143613481234

1445138213021196

1386132512491150

1323126511911095

1254120211261032

118011371056960

11011069979879

1016998896790

TDX100C948D

4 -3 -2 -1 -


1892177916301444

1827172615871416

1762167215441388

1688160514851348

1614153814261308

1531146013621246

1448138112971184

1354129112081108

1260120011191032

TDX120C960D

4 -3 -2 -1 -


2213205717651468

2138200017331452

2062194317001435

2001188316521409

1939182216031382

1863175215521336

1786168115001290

1706159514241225

1625150813471159

From D330710 Rev.10

CFM VS. TEMPERATURE RISE

MODELCubic Feet Per Minute (CFM)

600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400

TDX040C924D 56 48 42 37 34

TDX060C936D 63 56 51 46 42 39 36 34

TDX080C942D 61 56 52 48 45 42 40 37 35

TDX100C948D 65 60 56 53 50 47 44 42 40 38 37 35

TDX120C960D 67 63 59 56 53 51 48 46 44 42

From C330767 Sh. 1 Rev. 3

22-1674-04-0803 (EN) 11

ElectricalData

From Dwg. D341852 Rev. 1

12 22-1674-04-0803 (EN)

ElectricalData

From Dwg. D341854 Rev. 1

22-1674-04-0803 (EN) 13

FieldWiring

OUTDOOR UNIT (NO TRANSFORMER)

SEE NOTE 6

From Dwg. B340388 Rev. 2

SEE NOTE 8

FURNACE

B/CB/C

TO 115 V 1 PH.,60 HZ., POWERSUPPLY PERLOCAL CODES

HUM SEENOTE 5

EAC SEENOTE 5

FIELD WIRING DIAGRAM FOR 1 STAGE FURNACE1 STAGE HEATING, 1 STAGE COOLING

USING A 1 STAGE HEATING, 1 STAGE COOLING THERMOSTAT(OUTDOOR SECTION WITHOUT TRANSFORMER)

SEE NOTE 6

From Dwg. B341437 Rev. 1

FURNACE

TWIN

SEE NOTE 7

B/CB/C TO 115 V 1 PH.,60 HZ., POWERSUPPLY PERLOCAL CODES

HUM SEENOTE 5

EAC SEENOTE 5

FIELD WIRING DIAGRAM FOR 1 STAGE FURNACE1 STAGE HEATING

USING A 1 STAGE HEATING THERMOSTATNO COOLING

14 22-1674-04-0803 (EN)

TwinningField Wiring

TWIN TWIN

R1 R1

TWINNING CONNECTION DIAGRAMFOR TWINNING 1 STAGE FURNACES WITH

SINGLE WIRE TWINNING FEATURE1 STAGE HEATING ONLY THERMOSTAT1 STAGE HEAT

ONLYTHERMOSTAT

(WITH FAN SWITCH) FURNACE NO. 1 FURNACE NO. 2

BLOWER OPERATION OF UNIT NO. 2 IS SYNCRONIZEDWITH UNIT NO. 1 VIA SIGNALS

FROM TWIN CONNECTION.

SEE NOTE 4

SEE NOTE 3

ISOLATION RELAY(FIELD SUPPLIED)

SEE NOTE 4

ISOLATION RELAYSEE NOTE 4

B/CB/CB/C

From Dwg. 21B341422 Rev. 3

TWIN TWIN

R1

R1

TWINNING CONNECTION DIAGRAMFOR TWINNING 1 STAGE FURNACES WITH

SINGLE WIRE TWINNING FEATURE1 STAGE HEAT / 1 STAGE COOL THERMOSTAT

1 STAGEHEATING / COOLING

THERMOSTAT FURNACE NO. 1 FURNACE NO. 2

BLOWER OPERATION OF UNIT NO. 2 IS SYNCRONIZEDWITH UNIT NO. 1 VIA SIGNALS

FROM TWIN CONNECTION.

SEE NOTE 4

SEE NOTE 5


SEE NOTE 4

ISOLATION RELAYSEE NOTE 4

OUTDOOR UNIT(NO TRANSFORMER)

OUTDOOR UNIT(WITH TRANSFORMER)

RC


SEE NOTE 3

B/CB/CB/C

From Dwg. 21B341423 Rev. 2

22-1674-04-0803 (EN) 15

From Dwg. 21C340574 Rev. 12

TUX-C-D Outline Drawing(ALL DIMENSIONS ARE IN INCHES)

Dimensions

MODEL A B C D E F

TUX040C924TUX060C936TUX080C942

17-1/2" 2-1/4" 16-1/4" 16" 7-1/2" 2"

TUX080C960TUX100C948

21" 2-1/2" 19-3/4" 19-1/2" 9" 3"

TUX100C960TUX120C960

24-1/2" 2-15/16" 23-1/4" 23" 10" 3"

P.I.

Trane has a policy of continuous product and product data improvement and it reserves the right to changedesign and specifications without notice.

TraneA business ofAmerican Standard Companieswww.trane.com

From Dwg. 21C341885 Rev. 0

TDX-C-D Outline Drawing(ALL DIMENSIONS ARE IN INCHES)

Dimensions

Literature Order Number TUX-D-2

File Number PL-UN-FURN-TUX-D-2 08/03

Supersedes TUX-D-1 06/02

Stocking Location PI Louisville

Documents

TUX-D-2 Upflow/Horizontal Left Downflow/Horizontal … · Upflow/Horizontal Left Downflow/Horizontal Right Condensing, Direct Vent Gas-Fired Furnace ... The XR 90 High Efficiency