Amana
Furnace

Model # GH100AA Official Amana gas horizontal furnace

Here are the diagrams and repair parts for Official Amana GH100AA gas horizontal furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 171 parts  |

Blower Assembly (less Motor-belt Drive) 980-1208

#NI

All parts diagram

Blower assembly (less motor-belt drive)

Part #980-1208

The manufacturer no longer makes this part, and there's no substitute part

Burner Pan Assembly 975-1195
#14C

Renewal parts diagram

Burner pan assembly

Part #975-1195

The manufacturer no longer makes this part, and there's no substitute part

Motor 321p078-c - : 20-9217

#NI

All parts diagram

Motor 321p078-c - :

Part #20-9217

The manufacturer no longer makes this part, and there's no substitute part

Blower Shaft Grooved 3/4 X 17-1/4 20-5118

#NI

All parts diagram

Blower shaft grooved 3/4 x 17-1/4

Part #20-5118

The manufacturer no longer makes this part, and there's no substitute part

Filter Rack Assembly - Complete 963-0280
#34A

Renewal parts diagram

Filter rack assembly - complete

Part #963-0280

The manufacturer no longer makes this part, and there's no substitute part

Flame Runner Assembly (2 Req'd) 975-1214
#16A

Renewal parts diagram

Flame runner assembly (2 req'd)

Part #975-1214

The manufacturer no longer makes this part, and there's no substitute part

Blower Assembly (complete W/motor), 12-11 980-0785
#37C

Renewal parts diagram

Blower assembly (complete w/motor), 12-11

Part #980-0785

The manufacturer no longer makes this part, and there's no substitute part

Furnace Blower Wheel 20-5073

#NI

All parts diagram

Furnace blower wheel

Part #20-5073

The manufacturer no longer makes this part, and there's no substitute part

Blower Wheel - 1/2" Bore 20-5065

#NI

All parts diagram

Blower wheel - 1/2" bore

Part #20-5065

The manufacturer no longer makes this part, and there's no substitute part

Base Blower, 12-11 597-4861
Base blower, 12-11

Part #597-4861

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas ranges

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Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Repair guides for gas ranges

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How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Repair difficulty
Time required
 15 minutes or less

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