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White-Westinghouse AH12E2T1 room air conditioner - l290891

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.

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Browse Parts for AH12E2T1 Room Air Conditioner - L290891

  • 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

  • Service Cord for White-Westinghouse AH12E2T1 - Part A435014

    Controls diagram

    Service Cord

    Part #A435014

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

  • Clip for White-Westinghouse AH12E2T1 - Part C313218

    Controls diagram

    Clip

    Part #C313218

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

  • Condenser for White-Westinghouse AH12E2T1 - Part 2627D49A10

    Controls diagram

    Condenser

    Part #2627D49A10

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

  • Control Panel for White-Westinghouse AH12E2T1 - Part A424010

    Controls diagram

    Control Panel

    Part #A424010

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

  • Filter for White-Westinghouse AH12E2T1 - Part 684B676H06

    Filter

    Part #684B676H06

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

  • Evap. Tray for White-Westinghouse AH12E2T1 - Part A428902

    Controls diagram

    Evap. Tray

    Part #A428902

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

  • Knob for White-Westinghouse AH12E2T1 - Part A331902

    Knob

    Part #A331902

    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

  • Dial Plate for White-Westinghouse AH12E2T1 - Part A449803

    Cabinet, front, wrapper diagram

    Dial Plate

    Part #A449803

    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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