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Amana GS100B3 gas-fired furnace

Amana GS100B3 gas-fired furnace Parts

Here are the diagrams and repair parts for Amana GS100B3 gas-fired furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for GS100B3 Gas-Fired Furnace

  • Blower Wheel - 1/2" Bore for Amana GS100B3 - Part 20-5089

    Blower Wheel - 1/2" Bore

    Part #20-5089

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

  • Adjustable Air Shutters for Amana GS100B3 - Part 910-0210

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

    Adjustable Air Shutters

    Part #910-0210

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

  • Blower Assembly (complete W/motor) for Amana GS100B3 - Part 980-0243

    (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 (complete W/motor)

    Part #980-0243

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

  • Drafthood Assembly for Amana GS100B3 - Part 975-0249

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

    Drafthood Assembly

    Part #975-0249

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

  • Blower Assembly (w/motor), 10-8d for Amana GS100B3 - Part 980-0148

    (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

  • Motor Bracket - Support for Amana GS100B3 - Part 980-1245

    Motor Bracket - Support

    Part #980-1245

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

  • Blower Assembly (w/motor), 9-7 for Amana GS100B3 - Part 980-0067

    (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), 9-7

    Part #980-0067

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

  • Nameplate Panel for Amana GS100B3 - Part 292-2810

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

    Nameplate Panel

    Part #292-2810

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

  • Motor Direct Drive 1/6 Red., Ay6615a for Amana GS100B3 - Part 20-0052

    (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

    Motor Direct Drive 1/6 Red., Ay6615a

    Part #20-0052

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

  • Heat-cool Relay for Amana GS100B3 - Part 22-9645

    (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

    Heat-cool Relay

    Part #22-9645

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

Symptoms for gas cooktops

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

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair time and Difficulty

 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair time and Difficulty

 45 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.…

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