Amana
Furnace

Model # GS100FA Official Amana gas-fired furnace

Here are the diagrams and repair parts for Official Amana GS100FA gas-fired furnace, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 194 parts  |

Top Front Panel 271-1100
#38E

(gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

Top front panel

Part #271-1100

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

Down Draft Deflector Assembly 271-6000
#36E

(gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

Down draft deflector assembly

Part #271-6000

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

Grommet - Rubber Motor Mount 22-2711
Grommet - rubber motor mount

Part #22-2711

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

Blower Assembly (w/motor), 10-8d 980-0148
#1C

(gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

Blower assembly (w/motor), 10-8d

Part #980-0148

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

Nameplate Panel 268-2810
#74B

(gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

Nameplate panel

Part #268-2810

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

Blower Cutoff 980-1231
#4B

(gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

Blower cutoff

Part #980-1231

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

Motor Bracket - Support 20-5075
Motor bracket - support

Part #20-5075

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

Transformer 21-0105
Transformer

Part #21-0105

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

Blower Base Assembly 11-11d 271-4862
#52I

(gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

Blower base assembly 11-11d

Part #271-4862

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

Blower Cutoff 980-1130
#4A

(gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

Blower cutoff

Part #980-1130

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

Symptoms for electric ranges

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Repair guides for electric ranges

How to replace a range radiant surface element

How to replace a range radiant surface element

If the element on your glass cooktop isn't heating up even though it gets power, replace it yourself, in about 45 minute…

Repair difficulty
Time required
 45 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair difficulty
Time required
 15 minutes or less
How to replace a range coil surface element

How to replace a range coil surface element

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…