Trane TDX060R936V, TDX100R948V, TDX080R942V, TDX120R960V User Manual

Downflow/Horizontal
Two-stage Condensing
Gas-Fired Furnace

XL 90

TDX060,080,100,120R-V
Direct Vent with Variable Speed Inducer

PUB. NO. 22-1706-01-0400 (EN)

General
Features

Natural Gas Models

Central heating furnace designs are
certified by the American Gas Association
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

Multi-port In-shot 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.

Condensate Drain

Built-in trap which can drain from either
side when the furnace is installed upflow.

Air Delivery

The variable 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.

Secondary Heat Exchanger

The XL 90 has a special type 29-4C™
stainless steel secondary heat ex­changer to reclaim heat from flue gases
which would normally be lost outside.

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 XL 90 High Efficiency Gas Furnaces
employ an Adaptive 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.

©American Standard Inc. 2000 2 22-1706-01-0400 (EN)

Contents

Feature Summary 2
Features and Benefits 4

Standard Equipment 4
Optional Equipment 5

General Data 6

TDX060R936V 6
TDX080R942V 6
TDX100R948V 6
TDX120R960V 6

Performance Data 7
Electrical Data 9
Field Wiring 10
Dimensions 14

22-1706-01-0400 (EN) 3

Features and
Benefits

XL 90 STANDARD EQUIPMENT

• Direct or nondirect vent application

• Convertible to horizontal on left side

• Power supply 115/1/60

• 2-stage gas valve

• Variable speed inducer motor

• Adaptive Silicon Nitride hot surface
igniter

• Integrated system control

• Heavy gauge aluminized steel heat
exchanger

• Blower door safety switch

• Multi-port In-shot burners

• Alternate bottom/left/right return air in
vertical position

• Slide-out blower assembly

• Direct drive, 4 speed motors

• Adjustable fan off times

• Single pipe venting

• Cleanable high velocity filters

• Heavy gauge reinforced wrap-around
steel cabinet

• Super quiet performance

• Complete front service access

• Optional L.P. conversion kit

• Left/right gas connection

• Limited lifetime warranty on primary

and secondary heat exchangers to
original owner

• One-year parts warranty

• Three-year warranty on integrated

control and hot surface igniter

4 22-1706-01-0400 (EN)

Features and
Benefits

XL 90 OPTIONAL EQUIPMENT

Thermostat, Mechanical 2-Stage Heating/1-Stage Cooling .................................................................................... BAYSTAT241 [ ]

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 2-Stage Heating/2-Stage Cooling ............................................................BAYSTAT302B [ ]

Thermostat, Electronic Programmable 1-Stage Heating/1-Stage Cooling .............................................................. BAYSTAT300 [ ]

Propane Conversion Kit ....................................................................................................................................... BAYLPKT210A [ ]

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 [ ]

Coil Enclosure (17-1/2" Wide Cabinets) ................................................................................................................. BAYCLE1700 [ ]

Coil Enclosure (21" Wide Cabinets) ....................................................................................................................... BAYCLE2100 [ ]

Coil Enclosure (24-1/2" Wide Cabinets) ................................................................................................................. BAYCLE2400 [ ]

Downflow Subbase ................................................................................................................................................ BAYBASE205 [ ]

High Altitude Switch (060) ...................................................................................................................................... BAYHALT245 [ ]

High Altitude Switch (080,100) ............................................................................................................................... BAYHALT246 [ ]

High Altitude Switch (120) ...................................................................................................................................... BAYHALT247 [ ]

Concentric Vent Termination ................................................................................................................................ BAYVENT100A [ ]

Sidewall Vent Termination .................................................................................................................................... BAYVENT200B [ ]

Manufactured/Mobile Home Kit ...........................................................................................................................BAYMFGH100A [ ]

22-1706-01-0400 (EN) 5

General
Data

TDX-R-V PRODUCT SPECIFICATIONS1

MODEL
RATINGS

1st Stage Input BTUH

2nd Stage Input BTUH

AFUE (ICS)
Temp. Rise (Min.-Max.) °F.

BLOWER DRIVE

Dia.-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
FL Amps

FILTER — Furnished?

Type Recommended
Filter (No.-Size-Thk.)

VENT — Size (In.)
HEAT EXCHANGER

Type -Fired

Gauge (Fired)

ORIFICES — Main

Nat. Gas. Qty. — Drill Size
L.P. Gas Qty. — Drill Size

GAS VALVE
DIRECT IGNITION DEVICE

Type

BURNERS — Type

Number

POWER CONN. — V/Ph/Hz

Ampacity (In Amps)
Fuse Size — Max. (Amps)

PIPE CONN. SIZE (IN.)
DUCT CONN.
DIMENSIONS

Crated (In.)
Uncrated

WEIGHT

Shipping (Lbs.)/Net (Lbs.)

1 Central Furnace heating designs are certified by the American Gas Association Inc. Laboratories.
2 Ratings shown are for elevations up to 2000 feet. For elevations above 2000 feet; Ratings should be reduced at the rate of 4% for each 1000 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.

2

1st Stage Capacity BTUH (ICS)

2nd Stage Capacity BTUH (ICS)

-Unfired

4

TDX060R936V

39000

3

3

ALUMINIZED STEEL TYPE 1

REDUNDANT - TWO STAGE

HOT SURFACE IGNITER

SEE OUTLINE DRAWING

SEE OUTLINE DRAWING

36000
60000
55000

92.0

35 - 65

DIRECT

10 x 8

1
4

SEE FAN PERF. TABLE

1/3

1075

115/1/60

CENTRIFUGAL

DIRECT - VARIABLE

1/15 - 5000

115/1/60

1.1

YES

HIGH VELOCITY

2 - 14 X 20 X 1

2 ROUND

20

3 - 45
3 - 56

IN-SHOT

4

115/1/60

9.1
15

0.50

H X W X D

41-3/4 X 19-1/2 X 30-1/2

155/145

TDX080R942V

52000
48000
80000
74000

92.5

35 - 65

DIRECT

11 x 8

1
4

SEE FAN PERF. TABLE

1/2

1075

115/1/60

CENTRIFUGAL

DIRECT - VARIABLE

1/15 - 5000

115/1/60

1.1

YES

HIGH VELOCITY

2 - 14 X 20 X 1

2 ROUND

ALUMINIZED STEEL TYPE 1

20

4 - 45
4 - 56

REDUNDANT - TWO STAGE

HOT SURFACE IGNITER

IN-SHOT

4

115/1/60

11.4
15

0.50

SEE OUTLINE DRAWING

H X W X D

41-3/4 X 19-1/2 X 30-1/2

SEE OUTLINE DRAWING

168/158

TDX100R948V

65000
60000

100000

93000

93.0

45 - 75

DIRECT

11 x 10

1
4

SEE FAN PERF. TABLE

1/2

1075

115/1/60

CENTRIFUGAL

DIRECT - VARIABLE

1/15 - 5000

115/1/60

1.1

YES

HIGH VELOCITY

2 - 16 X 20 X 1

2 ROUND

ALUMINIZED STEEL TYPE 1

20

5 - 45
5 - 56

REDUNDANT - TWO STAGE

HOT SURFACE IGNITER

IN-SHOT

5

115/1/60

12.5
15

0.50

SEE OUTLINE DRAWING

H X W X D

41-3/4 X 23 X 30-1/2

SEE OUTLINE DRAWING

185/175

TDX120R960V

78000

72000
120000
111000

92.5

45 - 75

DIRECT

11 x 10

1
4

SEE FAN PERF. TABLE

3/4

1075

115/1/60

CENTRIFUGAL

DIRECT - VARIABLE

1/15 - 5000

115/1/60

1.1

YES

HIGH VELOCITY

2 - 16 X 20 X 1

3 ROUND

ALUMINIZED STEEL TYPE 1

20

6 - 45

6 - 56

REDUNDANT - TWO STAGE

HOT SURFACE IGNITER

IN-SHOT

6

115/1/60

12.9
15

0.50

SEE OUTLINE DRAWING

H X W X D

41-3/4 X 26-1/2 X 30-1/2

SEE OUTLINE DRAWING

206/196

6 22-1706-01-0400 (EN)

Performance
Data

TDX-R-V

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

4 -

TDX060R936V

TDX080R942V

TDX100R948V

TDX120R960V

HIGH - Black

3 -

MED.-HIGH - Blue

2 -

MED.-LOW - Yellow

1 -

LOW - Red

4 -

HIGH - Black

3 -

MED.-HIGH - Blue

2 -

MED.-LOW - Yellow

1 -

LOW - Red

4 -

HIGH - Black

3 -

MED.-HIGH - Blue

2 -

MED.-LOW - Yellow

1 -

LOW - Red

4 -

HIGH - Black

3 -

MED.-HIGH - Blue

2 -

MED.-LOW - Yellow

1 -

LOW - Red

1487
1342
1181

877

1547
1487
1388
1263

1892
1779
1630
1444

2213
2057
1765
1468

1425
1291
1147

863

1498
1436
1348
1234

1827
1726
1587
1416

2138
2000
1733
1452

1362
1240
1113

849

1445
1382
1302
1196

1762
1672
1544
1388

2062
1943
1700
1435

1286
1182
1061

820

1386
1325
1249
1150

1688
1605
1485
1348

2001
1883
1652
1409

1209
1124
1009

791

1323
1265

1191

1095
1614

1538
1426
1308

1939
1822
1603
1382

1125
1047

943
739

1254
1202
1126
1032

1531
1460
1362
1246

1863
1752
1552
1336

1040

989
877
686

1180
1137
1056

960

1448

1381
1297
1184

1786

1681
1500
1290

935
869
779
612

1101
1069

979
879

1354
1291
1208
1108

1706
1595
1424
1225

830
769
681
537

1016

998
896
790

1260
1200
1119
1032

1625
1508
1347
1159

22-1706-01-0400 (EN) 7

Performance
Data

VENT LENGTH TABLE

ALTITUDE

0-7,000 Feet 2 INCH PIPE 2.5 INCH PIPE 3 INCH PIPE

TDX060R936V 200 200 200
TDX080R942V 50 120 200
TDX100R948V Not Allowed 60 200
TDX120R960V Not Allowed Not Allowed 200

7,000-9,500 Feet 2 INCH PIPE 2.5 INCH PIPE 3 INCH PIPE

TDX060R936V 100 100 100
TDX080R942V 25 60 100
TDX100R948V Not Allowed 30 100
TDX120R960V Not Allowed Not Allowed 100

MAXIMUM TOTAL EQUIVALENT LENGTH IN FEET

FOR VENT AND INLET AIR (SEE NOTES)

9,500-12,000 Feet 2 INCH PIPE 2.5 INCH PIPE 3 INCH PIPE

TDX060R936V 50 50 50
TDX080R942V Not Allowed 30 50
TDX100R948V Not Allowed Not Allowed 50
TDX120R960V Not Allowed Not Allowed 50

NOTES:

1. Minimum vent length for all models: 3' horizontal and vertical.

2. DO NOT MIX PIPE DIAMETERS IN THE SAME LENGTH OF PIPE OUTSIDE THE FURNACE CABINET (Except adapters at
the top of the furnace).

3. MAXIMUM PIPE LENGTHS MUST NOT BE EXCEEDED! THE LENGTH SHOWN IS NOT A COMBINED TOTAL, IT IS THE
MAXIMUM LENGTH OF EACH (Vent or Inlet air pipes).

4. One SHORT radius 90° elbow is equivalent to 10' of 3" pipe and one LONG radius elbow is equivalent to 6' of 3" pipe. One
90° elbow is equivalent to 7½' of 2½" pipe or 5' of 2" pipe. Two 45° elbows equal one 90°elbow.

5. The termination tee or bend must be included in the total number of elbows. If the BAYVENT100A termination kit is used, the
equivalent length of pipe is 5 feet. BAYVENT200A/B equivalent length is 0 feet.

6. Pipe adapters are field supplied (except 120).

8 22-1706-01-0400 (EN)

Electrical
Data

SCHEMATIC DIAGRAMS FOR GAS FURNACES

LEGEND

TDX060,080,100,120R-V

22-1706-01-0400 (EN) 9

From Dwg. 21D341250 P02

Field
Wiring

FIELD WIRING DIAGRAM FOR SINGLE STAGE HEATING

From Dwg. 21B341333 Rev. 0

FIELD WIRING DIAGRAM FOR 2 STAGE HEATING THERMOSTAT

From Dwg. 21B341332 Rev. 0

10 22-1706-01-0400 (EN)

Field
Wiring

FIELD WIRING DIAGRAM FOR SINGLE STAGE HEATING/COOLING

(OUTDOOR SECTION WITHOUT TRANSFORMER)

From Dwg. 21B341335 Rev. 0

FIELD WIRING DIAGRAM FOR 2 STAGE HEATING SINGLE STAGE COOLING

(OUTDOOR SECTION WITHOUT TRANSFORMER)

22-1706-01-0400 (EN) 11

From Dwg. 21B341334 Rev. 0

Twinning
Field Wiring

Twinning Connection Diagram

For Twinning UX/DX-R Furnaces - 2 Stage Heat / 2 Stage Cooling Thermostat

From Dwg. 21B341338 Rev. 0

Twinning Connection Diagram

For Twinning UX/DX-R Furnaces - 2 Stage Heat / 1 Stage Cooling Thermostat

From Dwg. 21B341337 Rev. 0

12 22-1706-01-0400 (EN)

Twinning
Field Wiring

Twinning Connection Diagram

For Twinning UX/DX-R Furnaces - 1 Stage Heat / 1 Stage Cooling Thermostat

22-1706-01-0400 (EN) 13

From Dwg. 21B341336 Rev. 0

Dimensions

TDX-R-V OUTLINE DRAWING

(ALL DIMENSIONS ARE IN INCHES)

MODEL A B C D E F

TDX060R936V
TDX080R942V

TDX100R948V 21" 2-1/2" 19-3/4" 19-1/2" 9" 3"
TDX120R960V 24-1/2" 2-15/16" 23-1/4" 23" 10" 3"

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

Notes:

1. TDX100R960V requires 2-1/2" or 3" and TDX120R960V
requires a 3" diameter vent pipe.

2. Clearance required at top of plenum is 1"

From Dwg. 21C340762 Rev. 3

14 22-1706-01-0400 (EN)

Notes

22-1706-01-0400 (EN) 15

The Trane Company

Unitary Products Group
6200 Troup Highway
Tyler, TX 75707-9010
www.trane.com

An American Standard Company

P.I.

Since The Trane Company has a policy of continuous product and product data improvement, it reserves the
right to change design and specifications without notice.