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Amana
Furnace

Model # GH120SA Official Amana gas horizontal furnace

Here are the diagrams and repair parts for Official Amana GH120SA 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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ALL PARTS
Showing 10 of 171 parts  |
Motor Pulley 20-1521
#50B

Renewal parts diagram

Motor pulley

Part #20-1521

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

Motor - Belt Drive, 1/3 Hp-316p308 20-9215
#49B

Renewal parts diagram

Motor - belt drive, 1/3 hp-316p308

Part #20-9215

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

Burner Pan Assembly 975-1193
#14A

Renewal parts diagram

Burner pan assembly

Part #975-1193

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

Furnace Blower Housing Assembly 980-1293

#NI

All parts diagram

Furnace blower housing assembly

Part #980-1293

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

Motor - Direct Drive 1/4 Red. Ay6820a 20-0122

#NI

All parts diagram

Motor - direct drive 1/4 red. ay6820a

Part #20-0122

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

Filter Frame Assembly 963-0313
#35D

Renewal parts diagram

Filter frame assembly

Part #963-0313

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

Heat-cool Relay 22-9638

#NI

All parts diagram

Heat-cool relay

Part #22-9638

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

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

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