Whirlpool WGFD29 User Manual download pdf (Page 1)

PRODUCT SPECIFICATIONS

WGFM29 / WGFD29.00 www.whirlpoolcomfort.com 10/09

Whirlpool Gold

brand WGFM29 Upﬂ ow / Horizontal

and the WGFD29 Downﬂ ow multi-position, two-stage,

variable-speed gas furnaces provide exceptional indoor

comfort and quiet operation. With their two-stage gas

valve, variable-speed circulator blower, the WGFM29/

WGFD29 provide comfort all season long.

WGFM29/WGFD29

96%/93% AFUE GAS FURNACES

HEATING INPUT

46,000–115,000 BTU/H

Standard Features

• Patented stainless-steel, dual-diameter tubular heat ex-

changer with lifetime limited furnace replacement warranty

• Two-stage gas valve operates on two-stage or single-stage

thermostats

• Super-efﬁ cient, ultra-quiet variable-speed circulator motor

gently ramps up or down according to heating or cooling

demand

• Silicon Nitride igniter with patented adaptive learning con-

trol for maximum igniter life

• Furnace control board with self-diagnostics, color-coded

low-voltage terminals, and provisions for electronic air

cleaner and 120-volt or 24-volt humidiﬁ ers

• Extra-low constant fan allows homeowner to activate very low

speed to efﬁ ciently circulate air throughout the home. This

setting costs as little as a 75-watt light bulb to operate.

• Dual-certiﬁ ed for sealed combustion direct vent (2-pipe) or

non-direct vent (1-pipe) applications

• Easy-to-install top venting is standard; alternate ﬂ ue/vent

located on the right (WGFM29)

• Quiet, two-speed induced draft blower

• All models comply with California NOx emissions standards

Cabinet Features

• Fully insulated, heavy-gauge steel cabinet with durable

baked-enamel ﬁ nish

• Designed for multi-position installation —

WGFM29: upﬂ ow, horizontal left or right

WGFD29: downﬂ ow, horizontal left or right

• Airtight solid bottom for side return applications & easy-cut

tabs for effortless removal in bottom air inlet applications

• Convenient left or right connection for gas/electric service

• Coil and furnace ﬁ t ﬂ ush for most installations

Contents

Nomenclature.............................................................. 2

Product Speciﬁ cations ................................................3

Dimensions ................................................................. 4

WGFM29 Performance Data .......................................6

WGFD29 Performance Data ........................................9

Wiring Diagrams ....................................................... 12

Schematics ...............................................................13

Thermostats .............................................................. 15

Accessories ...............................................................16

* To receive the Lifetime Unit Replacement Limited Warranty and 10-Year Parts Limited

Warranty, online registration must be completed within 60 days of installation. Online

registration is not required in California or Québec

Full warranty details are available

at www.whirlpoolhvac.com.

1 2 3 4 5 6 ... 15 16

Summary of Contents

Page 1 - WGFM29/WGFD29

PRODUCT SPECIFICATIONSWGFM29 / WGFD29.00 www.whirlpoolcomfort.com 10/09Whirlpool Gold® brand WGFM29 Upﬂ ow / Horizontal and the WGFD29 Downﬂ ow multi-

Page 2 - NOMENCLATURE

PRODUCT SPECIFICATIONS10 www.whirlpoolcomfort.com WGFM29 / WGFD29.00WGFD29 HEATING SPEEDSWGFD29070V4CX(Rise Range: 30° - 60°F)WGFD29090V5DX(Rise Rang

Page 3 - SPECIFICATIONS

PRODUCT SPECIFICATIONSWGFM29 / WGFD29.00 www.whirlpoolcomfort.com 11WGFD29 BLOWER PERFORMANCE SPECIFICATIONS (CONT.)

Page 4 - WGFM29 DIMENSIONS

PRODUCT SPECIFICATIONS12 www.whirlpoolcomfort.com WGFM29 / WGFD29.00WIRING DIAGRAMSDEHUMWARNING:DISCONNECTPROPERLYPOLARIZEDSERVICING.WIRINGTOUNITMUST

Page 5 - WGFD29 DIMENSIONS

PRODUCT SPECIFICATIONSWGFM29 / WGFD29.00 www.whirlpoolcomfort.com 13SCHEMATICSLOADLINEHARNESSTO MAINCONNECTOR9 CIRCUITPIN 4PIN 9PIN 8PIN 7WHBKBKHOTNEU

Page 6 - LOW-STAGE COOLING SPEEDS

PRODUCT SPECIFICATIONS14 www.whirlpoolcomfort.com WGFM29 / WGFD29.00SCHEMATICS (CONT.)MATE WITH AMP1-480708-03 AMPAUTOMOTIVEFUSE350550-1SOCKETSUSINGK

Page 7 - ¹ @ .1” to .5” W.C. ESP

PRODUCT SPECIFICATIONSWGFM29 / WGFD29.00 www.whirlpoolcomfort.com 15THERMOSTATSA two-stage thermostat should be used with the WGFM29 and WGFD29 furnac

Page 8

PRODUCT SPECIFICATIONS16 www.whirlpoolcomfort.com WGFM29 / WGFD29.00Whirlpool® is a trademark of Whirlpool Corporation and used under license to Trad

Page 9

PRODUCT SPECIFICATIONS2 www.whirlpoolcomfort.com WGFM29 / WGFD29.00NOMENCLATUREBrandWWhirlpoolTypeG GoldProductFurnaceFAirflow DirectionDescriptionS

Page 10 - CONVERTIBLE MODE

PRODUCT SPECIFICATIONSWGFM29 / WGFD29.00 www.whirlpoolcomfort.com 3SPECIFICATIONSWGFM29045V3BXWGFM29070V4CXWGFM29090V5DXWGFM29115V5DXWGFD29070V4CXWGFD

Page 11 - PECIFICATIONS

PRODUCT SPECIFICATIONS4 www.whirlpoolcomfort.com WGFM29 / WGFD29.00WGFM29 DIMENSIONSMINIMUM CLEARANCES TO COMBUSTIBLE MATERIALSPosition Sides Rear Fr

Page 12 - WIRING DIAGRAMS

PRODUCT SPECIFICATIONSWGFM29 / WGFD29.00 www.whirlpoolcomfort.com 5WGFD29 DIMENSIONSLOW VOLTAGEELECTRICAL HOLE28 3/43/420 1/42 1/2AIR INTAKE PIPE2&quo

Page 13 - SCHEMATICS

PRODUCT SPECIFICATIONS6 www.whirlpoolcomfort.com WGFM29 / WGFD29.00HIGH OR SINGLE-STAGE COOLING SPEEDSWGFM29045V3BX WGFM29070V4CX WGFM29090V5DX WGFM2

Page 14 - SCHEMATICS (CONT.)

PRODUCT SPECIFICATIONSWGFM29 / WGFD29.00 www.whirlpoolcomfort.com 7WGFM29045V3BX(Rise Range: 30° - 60°F)WGFM29070V4CX(Rise Range: 30° - 60°F)Heating

Page 15 - THERMOSTATS

PRODUCT SPECIFICATIONS8 www.whirlpoolcomfort.com WGFM29 / WGFD29.00WGFM29 BLOWER PERFORMANCE SPECIFICATIONS (CONT.)

Page 16 - ACCESSORIES

PRODUCT SPECIFICATIONSWGFM29 / WGFD29.00 www.whirlpoolcomfort.com 9HIGH OR SINGLE-STAGE COOLING SPEEDSWGFD29070V4CX WGFD29090V5DXCoolingSpeed TapAdjus