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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

  • Spring for White-Westinghouse AH12E2T1 - Part A315303

    Compressor diagram

    Spring

    Part #A315303

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

  • Grommet for White-Westinghouse AH12E2T1 - Part C415609

    Compressor diagram

    Grommet

    Part #C415609

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

  • Control for White-Westinghouse AH12E2T1 - Part A333804

    Controls diagram

    Control

    Part #A333804

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

  • Link for White-Westinghouse AH12E2T1 - Part 187C392H02

    Cabinet, front, wrapper diagram

    Link

    Part #187C392H02

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

  • Screw for White-Westinghouse AH12E2T1 - Part C502009

    Air handling diagram

    Screw

    Part #C502009

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

  • Louver for White-Westinghouse AH12E2T1 - Part 187C390H01

    Cabinet, front, wrapper diagram

    Louver

    Part #187C390H01

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

  • Shroud for White-Westinghouse AH12E2T1 - Part C275207

    Air handling diagram

    Shroud

    Part #C275207

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

  • Cord Service for White-Westinghouse AH12E2T1 - Part A435022

    Controls diagram

    Cord Service

    Part #A435022

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

  • Clip for White-Westinghouse AH12E2T1 - Part C344119

    Cabinet, front, wrapper diagram

    Clip

    Part #C344119

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

  • Gasket for White-Westinghouse AH12E2T1 - Part A315302

    Compressor diagram

    Gasket

    Part #A315302

    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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