Amana
Furnace

Model # GSC-150-A5 Official Amana gas-fired counterflow furnace

Here are the diagrams and repair parts for Official Amana GSC-150-A5 gas-fired counterflow 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 164 parts  |

Limit Switch 21-0144
Limit switch

Part #21-0144

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

Limit Switch 21-0147
Limit switch

Part #21-0147

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

Fan Control 21-0146
#22

Replacement parts diagram

Fan control

Part #21-0146

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

Thermostat (heat) - M-h T87f1008 21-0840
#25

Replacement parts diagram

Thermostat (heat) - m-h t87f1008

Part #21-0840

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

Burner Tube Spacer 975-1037
#54A

Replacement parts diagram

Burner tube spacer

Part #975-1037

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

Furnace Blower Housing Assembly 980-1154
#3A

Replacement parts diagram

Furnace blower housing assembly

Part #980-1154

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

Blower Wheel - 1/2" Bore 20-5089
Blower wheel - 1/2" bore

Part #20-5089

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

Drafthood Assembly 975-0194
#44D

Replacement parts diagram

Drafthood assembly

Part #975-0194

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

Vestibule Panel 368-5010
#37B

Replacement parts diagram

Vestibule panel

Part #368-5010

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

Top Front Rail 269-110
#29C

Replacement parts diagram

Top front rail

Part #269-110

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

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How to replace a freezer door switch

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Repair difficulty
Time required
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How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair difficulty
Time required
 45 minutes or less
How to replace a freezer evaporator fan

How to replace a freezer evaporator fan

Air won’t circulate to cool the freezer properly when the evaporator fan fails. Follow these step-by-step instructions t…

Repair difficulty
Time required
 45 minutes or less

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