Upflow/Downflow Horizontal Right or Left Gas-Fired Furnace

Upflow/Downflow Horizontal Right or LeftGas-Fired Furnace

Silver 80h High Efficiency AUD1A040A9H21B, AUD1A040G9H21AAUD1B060A9H31B, AUD1B060G9H31AAUD1B080A9H31B, AUD1B080G9H31AAUD1C080A9H41B, AUD1C080G9H41AAUD1B100A9H31B, AUD1B100G9H31AAUD1C100A9H51B, AUD1C100G9H51AAUD1D120A9H51B, AUD1D120G9H51AAUD1D140A9H51B, AUD1D140G9H51AADD1B060A9H31B, ADD1B080A9H31BADD1C100A9H51B, ADD1D120A9H51B Single Stage, High Efficiency Motor

PUB. NO. 12-1237-11

*Horizontal Conversion for these furnaces may be left or right side rotation.

Upflow / Horizontal* Downflow / Horizontal*

© 2015 American Standard Heating & Air Conditioning 2 12-1237-11

General Features

Natural Gas ModelsCentral heating furnace designs are certified by the American Gas Associa-tion 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 OperationThe Integrated System Control has solid state devices, which continuously moni-tor for presence of flame, when the sys-tem is in the heating mode of operation. Dual solenoid combination gas valve and regulator provide extra safety.

Quick HeatingDurable, cycle tested, heavy gauge alu-minized steel heat exchanger quickly transfers heat to provide warm condi-tioned 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 ControlExclusively 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 DeliveryThe multispeed, high efficiency, di-rect drive blower motor, with sufficient airflow range 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.

StylingHeavy gauge steel and “wrap-around” cabinet construction is used in the cabinet with baked-on enamel finish for strength and beauty. The heat exchang-er section of the cabinet is completely lined with foil faced fiberglass insulation. This results in quiet and efficient opera-tion due to the excellent acoustical and insulating qualities of fiberglass.

Features And General OperationThe Silver 80h High Efficiency Gas Furnaces employ a 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 ac-cess. a. Low energy power venter. b. Vent proving differential switch.

12-1237-11 3

Contents

General Features 2Features and Benefits 4

Standard Equipment 4Optional Equipment 5

General Data 6AUD1A040A9H21B, AUD1A040G9H21A 6AUD1B060A9H31B, AUD1B060G9H31A 6AUD1B080A9H31B, AUD1B080G9H31A 6AUD1C080A9H41B, AUD1C080G9H41A 6AUD1B100A9H31B, AUD1B100G9H31A 7AUD1C100A9H51B, AUD1C100G9H51A 7AUD1D120A9H51B, AUD1D120G9H51A 7AUD1D140A9H51B, AUD1D140G9H51A 7ADD1B060A9H31B 8ADD1B080A9H31B 8ADD1C100A9H51B 8ADD1D120A9H51B 8

Performance Data 9Electrical Data 12Field Wiring 16Twinning Field Wiring 17Dimensions 18

4 12-1237-11

Features and Benefits

• Convertibletohorizontalwithleftorright airflow

• Powersupply115/1/60

• SiliconNitrideHotsurfaceigniterwithadaptive heat up

• Integratedsolidstatecontrolwithself-diagnostics

•Singlewiretwinning

• Attractivecoloraccents

• Hingedblowerdoor

• PerfectFitdoorlatches

• Insulatedblowerdoor

• Gasketedblowerdoor

• Internalfilterrack

• Standardfiltersizes

• Cleanablehighvelocityfilters

• Heavygaugealuminizedsteelheatexchanger

• Blowerdoorsafetyswitch

• ConstanttorqueECMblowermotor

• Multi-portIn-shotburners

• Completefrontserviceaccess

• Alternatebottom/left/rightreturnair

• Slideoutblowerassembly

• Highefficiencydirectdrive4speedmotor

• Adjustablefanofftimes

• Commonventcapability

• Heavygaugereinforcedwrap-aroundsteel cabinet

• OptionalL.P.conversionkit

• Left/rightgasconnection

• Accessoryhook-upcapability

• Selectablecoolingfanoffeliminatesneed for BAY24X045 time delay relay

• 24voltfuse

• Manualresetflameroll-outswitches

Silver 80h High Efficiency Upflow/Downflow Horizontal Right or Left - Standard Equipment

12-1237-11 5

Silver 80h Optional EquipmentOPTIONAL EQUIPMENT FOR CONDENSING UNITS (Check mark [✓] indicates accessories included).For Comfort Controls, See price book pages .............................................................................................................................. [ ]AccuCleanTM Whole House Air Cleaner (14-1/2" Wide, Upflow / Side Return Furnace) .............................. AFD145ALFR000A [ ]AccuCleanTM Whole House Air Cleaner (17-1/2" Wide, Upflow / Side Return Furnace) .............................. AFD175ALFR000A [ ]AccuCleanTM Whole House Air Cleaner (21" Wide, Upflow / Side Return Furnace) ..................................... AFD210ALFR000A [ ]AccuCleanTM Whole House Air Cleaner (24-1/2" Wide, Upflow / Side Return Furnace) .............................. AFD245ALFR000A [ ]AccuCleanTM Whole House Air Cleaner (14-1/2" Wide, Downflow Furnace) ................................................AFD14DALFR000A [ ]AccuCleanTM Whole House Air Cleaner (17-1/2" Wide, Downflow Furnace) ................................................AFD17DALFR000A [ ]AccuCleanTM Whole House Air Cleaner (21" Wide, Downflow Furnace) ......................................................AFD21DALFR000A [ ]AccuCleanTM Whole House Air Cleaner (24-1/2" Wide, Downflow Furnace) ................................................AFD24DALFR000A [ ]Air Filter, “Perfect Fit” High Efficiency (14-1/2" Wide Gas Furnace) .................................................................... TFM145A9FR0 [ ]Air Filter, “Perfect Fit” High Efficiency (17-1/2" Wide Gas Furnace) .................................................................... TFM175A9FR0 [ ]Air Filter, “Perfect Fit” High Efficiency (21" Wide Gas Furnace) ........................................................................... TFM210A9FR0 [ ]Air Filter, “Perfect Fit” High Efficiency (24-1/2" Wide Gas Furnace) .................................................................... TFM245A9FR0 [ ]Air Filter, “Perfect Fit” Standard Efficiency (14-1/2" Wide Gas Furnace) ..............................................................TFP145A9FR0 [ ]Air Filter, “Perfect Fit” Standard Efficiency (17-1/2" Wide Gas Furnace) ..............................................................TFP175A9FR0 [ ]Air Filter, “Perfect Fit” Standard Efficiency (21" Wide Gas Furnace) ....................................................................TFP210A9FR0 [ ]Air Filter, “Perfect Fit” Standard Efficiency (24-1/2" Wide Gas Furnace) ..............................................................TFP245A9FR0 [ ]Coil Enclosure (14-1/2" Wide Cabinets) ........................................................................................................ BAYCLE14A1422A [ ]Coil Enclosure (17-1/2" Wide Cabinets) ........................................................................................................ BAYCLE17A1722A [ ]Coil Enclosure (21" Wide Cabinets) .............................................................................................................. BAYCLE21A2130A [ ]Coil Enclosure (24-1/2" Wide Cabinets) ........................................................................................................ BAYCLE24A2430A [ ]High Altitude Switch ................................................................................................................................................ BAYHALT248 [ ]Downflow Subbase .................................................................................................................................................BAYBASE205 [ ]Propane Conversion Kit ........................................................................................................................................BAYLPKT210B [ ]Propane Conversion Kit (With Stainless Steel burners) .......................................................................................BAYLPSS210B [ ]Masonry Chimney Vent Kit (Upflow models only) ................................................................................................ BAYVENT800B [ ]Filter Access Door Kit (Downflow models) ..............................................................................................................BAYFLTR206 [ ]

Features and Benefits

6 12-1237-11

General Data

AUD1-H Product Specifications 1MODEL

RATINGS2Input BTUH

Capacity BTUH (ICS) 3 AFUETemp. Rise (Min.-Max.) °F.

BLOWER DRIVEDia.-Width (In.)No. UsedSpeeds (No.)CFM vs. in. w.g.Motor HP 5R.P.M.Volts/Ph/HzFLA

COMBUSTION FAN — TYPEDrive - No. SpeedsMotor HP - RPMVolts/Ph/HzFL Amps

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

VENT — Size (In.)

HEAT EXCHANGERType -Fired -UnfiredGauge (Fired)

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

GAS VALVE

DIRECT IGNITION DEVICEType

BURNERS — TypeNumber

POWER CONN. — V/Ph/Hz4Ampacity (In Amps)Max. Overcurrent Protection (Amps)

PIPE CONN. SIZE (IN.)

DUCT CONN.

DIMENSIONSCrated (In.)Uncrated

WEIGHTShipping (Lbs.)/Net (Lbs.)

AUD1A040A9H21B

AUD1A040G9H21A

40000

32000

80.030 - 60

DIRECT10 x 6

14

SEE FAN PERF. TABLE1/2

1080 115/1/60

6.8

CENTRIFUGALDIRECT - 11/50 - 3180

115/1/601.09

YesHigh Velocity

1 - 14 X 25 - 1 IN.

4 ROUND

ALUMINIZED STEEL TYPE 1

20

2 - 452 - 56

REDUNDANT - SINGLE STAGE

HOT SURFACE

IN-SHOT2

115/1/6010.315

1/2

SEE OUTLINE DRAWING

H X W X D41-3/4 X 16-1/2 X 30-1/2

SEE OUTLINE DRAWING

119/110

AUD1B060A9H31B

AUD1B060G9H31A

60000

47000

80.030 - 60

DIRECT10 x 7

14


1075115/1/60

6.8


115/1/601.09

YesHigh Velocity

1 - 17 X 25 - 1 IN.

4 ROUND


20

3 - 453 - 56


HOT SURFACE

IN-SHOT3

115/1/6010.315

1/2

SEE OUTLINE DRAWING

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

SEE OUTLINE DRAWING

136/126

AUD1B080A9H31B

AUD1B080G9H31A

80000

63000

80.030 - 60

DIRECT10 x 8

14


1075115/1/60

6.8


115/1/601.09

YesHigh Velocity

1 - 17 X 25 - 1 IN.

4 ROUND


20

4 - 454 - 56


HOT SURFACE

IN-SHOT4

115/1/6010.315

1/2

SEE OUTLINE DRAWING

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

SEE OUTLINE DRAWING

142/132

AUD1C080A9H41B

AUD1C080G9H41A

80000

64000

80.030 - 60

DIRECT11 x 10

14


1100115/1/60

8.4


115/1/601.09

YesHigh Velocity

1 - 20 X 25 - 1 IN.

4 ROUND


20

4 - 454 - 56


HOT SURFACE

IN-SHOT4

115/1/6012.315

1/2

SEE OUTLINE DRAWING

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

SEE OUTLINE DRAWING

162/151

1 Central Furnace heating designs are certified to ANSI Z21.47 / CSA 2.3.2 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.5 Constant torque ECM blower motor.

12-1237-11 7

AUD1-H Product Specifications 1MODEL

RATINGS2Input BTUH

Capacity BTUH (ICS)3 AFUETemp. Rise (Min.-Max.) °F.




VENT — Size (In.)



GAS VALVE





DUCT CONN.



General Data

AUD1B100A9H31B

AUD1B100G9H31A

100000

80000

80.040 - 70

DIRECT10 x 8

14


1075115/1/60

8.4


115/1/601.09

YesHigh Velocity

1 - 17 X 25 - 1 IN.

4 ROUND


20

5 - 455 - 56


HOT SURFACE

IN-SHOT5

115/1/6012.315

1/2

SEE OUTLINE DRAWING

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

SEE OUTLINE DRAWING

153/143

AUD1C100A9H51B

AUD1B100G9H31A

100000

79000

80.030 - 60

DIRECT11 x 10

14

SEE FAN PERF. TABLE1

1075115/1/60

10.9


115/1/601.09

YesHigh Velocity

1 - 20 X 25 - 1 IN.

4 ROUND


20

5 - 455 - 56


HOT SURFACE

IN-SHOT5

115/1/6015.420

1/2

SEE OUTLINE DRAWING

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

SEE OUTLINE DRAWING

162/151

AUD1D120A9H51B

AUD1D120G9H51A

120000

96000

80.030 - 60

DIRECT11 x 10

14


1075115/1/60

10.9


115/1/601.09

YesHigh Velocity

1 - 24 X 25 - 1 IN.

4 ROUND


20

6 - 456 - 56


HOT SURFACE

IN-SHOT6

115/1/6015.420

1/2

SEE OUTLINE DRAWING

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

SEE OUTLINE DRAWING

186/174

AUD1D140A9H51B

AUD1D140G9H51A

140000

111000

80.040 - 70

DIRECT11 x 10

14


1075115/1/60

10.9


115/1/601.09

YesHigh Velocity

1 - 24 X 25 - 1 IN.

4 ROUND


20

7 - 457 - 56


HOT SURFACE

IN-SHOT7

115/1/6015.420

1/2

SEE OUTLINE DRAWING

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

SEE OUTLINE DRAWING

193/181


8 12-1237-11

General Data

ADD1-H Product Specifications 1MODEL

RATINGS2Input BTUH Capacity BTUH (ICS)3 AFUETemp. Rise (Min.-Max.) °F.




VENT — Size (In.)



GAS VALVE





DUCT CONN.



ADD1B060A9H31B

60000

48000

80.025 - 55

DIRECT10 x 7

14


1075115/1/60

6.8


115/1/601.09

YesHigh Velocity

2 - 14 X 20 - 1 IN

4 ROUND


20

3 - 453 - 56


HOT SURFACE

IN-SHOT3

115/1/6010.315

1/2

SEE OUTLINE DRAWING

H X W X D41 X 19-1/2 X 29-1/2

SEE OUTLINE DRAWING

136 / 126

ADD1B080AH931B

80000

64000

80.035 - 65

DIRECT10 x 8

14


1075115/1/60

6.8


115/1/601.09

YesHigh Velocity

2 - 14 X 20 - 1 IN

4 ROUND


20

4 - 454 - 56


HOT SURFACE

IN-SHOT4

115/1/6010.315

1/2

SEE OUTLINE DRAWING

H X W X D41-3/4 X 18-1/2 X 29-1/2

SEE OUTLINE DRAWING

146 / 135

ADD1C100A9H51B

100000

81000

80.030 - 60

DIRECT11 x 10

14


1075115/1/60

10.9


115/1/601.09

YesHigh Velocity

2 - 16 X 20 - 1 IN

4 ROUND


20

5 - 455 - 56


HOT SURFACE

IN-SHOT5

115/1/6015.420

1/2

SEE OUTLINE DRAWING

H X W X D41-3/4 X 22 X 29-1/2

SEE OUTLINE DRAWING

167/155

ADD1D120A9H51B

120000

96000

80.035 - 65

DIRECT11 x 10

14


1075115/1/60

10.9


115/1/601.09

YesHigh Velocity

2 - 16 X 20 - 1 IN

4 ROUND


20

6 - 456 - 56


HOT SURFACE

IN-SHOT6

115/1/6015.420

1/2

SEE OUTLINE DRAWING

H X W X D41 X 25-1/2 X 29-1/2

SEE OUTLINE DRAWING

189 / 176


12-1237-11 9

Performance Data

AUD1-H Airflow

FURNACE AIRFLOW (CFM) VS. STATIC PRESSURE (ins.w.g.)

MODEL SPEED TAP 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9

AUD1A040A9H21BAUD1A040G9H21A

4 - HIGH - Black3 - MED-HIGH - Blue2 - MED-LOW - Yellow1 - LOW - Red

1121926761750

1094896720644

1067866678538

1039837648499

1011808617459

983783583415

955757548371

929723514337

902689479303

AUD1B060A9H31BAUD1B060G9H31A


136011881040942

132911521003873

12981116966803

12681089931771

12381062896739

12081031861699

11781000826659

1147962787619

1116924747579



1440124911791048

140612191143989

137211891106929

134511581078888

131811271050847

128710911010802

12551055970757

12191019929708

1183982887658

AUD1C080A9H41BAUD1C080G9H41A


1755151913691300

1717147812651161

1678143611611021

163913941115965

160013511068909

156113091023860

15221267978810

14811225925754

14391182871697



1380128311761029

135512581142996

133012321108962

130512041081928

128011761054894

124811441019855

12161112983816

11911084947756

11651056911696



2195199818131630

2154195917781590

2113191917421550

2076188317031511

2038184716641471

1992181416301434

1945178115951396

1876174415601361

1807170615251325

AUD1D120A9H51BAUD1D120G9H51A


2119196317511579

2091192917121541

2062189516731502

2029185716381459

1996181816021416

1959178515661378

1921175115291340

1887171614901293

1852168114511246



2130193517521576

2096189617111533

2062185716691490

2023182416321452

1984179015941413

1952175015511375

1919170915071336

1884167314721295

1849163614361254

1 Central Furnace heating designs are certified to ANSI Z21.47 / CSA 2.3.2 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.

10 12-1237-11

Performance Data

CFM VS. TEMPERATURE RISE

MODELCFM (CUBIC FEET PER MINUTE)

500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100

AUD1A040A9H21BAUD1A040G9H21A

59 49 42 37 33 30


63 56 49 44 40 37 34 32 30


59 54 49 46 42 40 37 35 33 31


59 54 49 46 42 40 37 35 33 31


74 67 62 57 53 49 46 44 41


62 57 53 49 46 44 41 39 37 35


59 56 52 49 47 44 42


69 65 61 58 55 52 49

AUD1-H CFM

ADD1-H CFM

CFM VS. TEMPERATURE RISE

MODELCFM (CUBIC FEET PER MINUTE)

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

ADD1B060A9H31B 56 49 44 40 37 34 32 30 28 26

ADD1B080A9H31B 66 59 54 49 46 42 40 37 35

ADD1C100A9H51B 62 57 53 49 46 44 41 39 37 35

ADD1D120A9H51B 68 63 59 56 52 49 47 44 42

12-1237-11 11

Performance Data

ADD1-H Airflow

FURNACE AIRFLOW (CFM) VS. STATIC PRESSURE (ins.w.g.)

MODEL SPEED TAP 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9

ADD1B060A9H31B4 - HIGH - Black3 - MED-HIGH - Blue2 - MED-LOW - Yellow1 - LOW - Red

1449130311821012

141512701150974

138112361117935

134512021080904

130911671042872

126511331005835

12201099968798

11431054933760

10661009897721

ADD1B080A9H31B4 - HIGH - Black3 - MED-HIGH - Blue2 - MED-LOW - Yellow1 - LOW - Red

1450130211901033

141712691153992

139312351115951

134912001079912

131411641042873

127211271009832

12291089976791

11471041934729

1064992891666

ADD1C100A9H51B4 - HIGH - Black3 - MED-HIGH - Blue2 - MED-LOW - Yellow1 - LOW - Red

2170197117661579

2126193217201537

2082189316741495

2045185516331447

2007181615911399

1964177115471352

1920172615021304

1884168814561250

1848164914091196

ADD1D120A9H51B4 - HIGH - Black3 - MED-HIGH - Blue2 - MED-LOW - Yellow1 - LOW - Red

2171197617701575

2128193417301531

2085189116901487

2048185616521446

2010182016141404

1968178115751363

1925174115351321

1893170414931277

1861166614501233

12 12-1237-11

Electrical Data

AUD1-H Wiring Diagram For Gas Furnaces

From Dwg. D344956P01

12-1237-11 13

Electrical Data

AUD1-H Schematic Diagram For Gas Furnaces


14 12-1237-11

ADD1-H Wiring Diagram For Gas Furnaces


Electrical Data

12-1237-11 15

ADD1-H Schematic Diagram For Gas Furnaces


Electrical Data

16 12-1237-11

Field Wiring

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

12-1237-11 17

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

Twinning Field Wiring

18 12-1237-11

AU

D1-

H O

UT

LIN

E D

RA

WIN

G(A

LL

DIM

EN

SIO

NS

AR

E IN

INC

HE

S)

Dimensions

Ø 1

-5/8

” H

OLE

WIT

H P

LUG

Ø 1

-5/8

” H

OLE

WIT

H P

LUG

Ø 7

/8”

HO

LE W

ITH

PLU

GEL

ECTR

ICA

L C

ON

NEC

TIO

N

(ALT

ERN

ATE)

MO

DE

LD

IM "

A"

DIM

"B

"D

IM "

C"

DIM

"D

"

*UD

1A04

0A9H

21B

, *U

D1A

040G

9H21

A14

-1/2

"9-

5/8"

13-1

/4"

13"

*UD

1B06

0A9H

31B

, *U

D1B

060G

9H31

A*U

D1B

080A

9H31

B, *

UD

1B08

0G9H

31A

*U

D1B

100A

9H31

B, *

UD

1B10

0G9H

31A

17-1

/2"

9-5/

8"16

-1/4

"16

"

*UD

1C08

0A9H

41B

, *U

D1C

080G

9H41

A*U

D1C

100A

9H51

B, *

UD

1C10

0G9H

51A

21"

13-1

/16"

19-3

/4"

19-1

/2"

*UD

1D12

0A9H

51B

, *U

D1D

120G

9H51

A*U

D1D

140A

9H51

B, *

UD

1D14

0G9H

51A

24-1

/2"

15-5

/16"

23-1

/4"

23"

* M

ay b

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"A

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12-1237-11 19

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H O

UT

LIN

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WIN

G(A

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AR

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INC

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Dimensions

1-1/

2” X

2-1

/2”

OVA

LG

AS

CO

NN

ECTI

ON

Ø 1

-5/8

” H

OLE

WIT

H P

LUG

Ø 1

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” H

OLE

W

ITH

PLU

G (3

)

Ø 7

/8”

HO

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ITH

PLU

GEL

ECTR

ICA

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ON

NEC

TIO

N

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ATE)

MO

DE

LD

IM "

A"

DIM

"B

"D

IM "

C"

DIM

"D

"

*DD

1B06

0A9H

31B

*DD

1B08

0A9H

31B

17-1

/2"

9-5/

8"16

-1/4

"16

"

*DD

1C10

0A9H

51B

21"

13-1

/16"

19-3

/4"

19-1

/2"

*DD

1D12

0A9H

51B

24-1

/2"

15-5

/16"

23-1

/4"

23"

* M

ay b

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"A

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04/15

American Standard Heating & Air Conditioning has a policy of continuous product and product data improvement and it reserves the right to change design and specifications without notice.

American StandardHeating & Air Conditioning6200 Troup HighwayTyler, TX 75707

Upflow/Downflow Horizontal Right or Left Gas-Fired Furnace

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