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White-Westinghouse AH12E2T1 room air conditioner - l290891 Parts

Here are the diagrams and repair parts for White-Westinghouse AH12E2T1 room air conditioner - l290891, as well as links to manuals and error code tables, if available.

White-Westinghouse AH12E2T1 room air conditioner - l290891
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Browse Parts forAH12E2T1 Room Air Conditioner - L290891

  • Louver Assembly for White-Westinghouse AH12E2T1 - Part A421404

    Cabinet, front, wrapper diagram

    Louver Assembly

    Part #A421404

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

  • Washer for White-Westinghouse AH12E2T1 - Part C415610

    Air handling diagram

    Washer

    Part #C415610

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

  • Heater Assembly for White-Westinghouse AH12E2T1 - Part A430610

    Controls diagram

    Heater Assembly

    Part #A430610

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

  • Clip for White-Westinghouse AH12E2T1 - Part A310001

    Cabinet, front, wrapper diagram

    Clip

    Part #A310001

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

  • Scroll for White-Westinghouse AH12E2T1 - Part A425401

    Air handling diagram

    Scroll

    Part #A425401

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

  • Grommet for White-Westinghouse AH12E2T1 - Part A134201

    Compressor diagram

    Grommet

    Part #A134201

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

  • Screw for White-Westinghouse AH12E2T1 - Part C404206

    Cabinet, front, wrapper diagram

    Screw

    Part #C404206

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

  • Scroll for White-Westinghouse AH12E2T1 - Part A457901

    Air handling diagram

    Scroll

    Part #A457901

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

  • Gasket Nut for White-Westinghouse AH12E2T1 - Part A315304

    Compressor diagram

    Gasket Nut

    Part #A315304

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

  • Strap for White-Westinghouse AH12E2T1 - Part A116301

    Controls diagram

    Strap

    Part #A116301

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

Most common symptoms to help you fix your room air conditioners

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals ...

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure...

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor...

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor...

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor...

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor...

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure....

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure...

Main causes: clogged drain hole, air conditioner not leveled properly...

Effective articles & videos to help repair your room air conditioners

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