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Haier AAC121SRA-PAAC121SRA0 room air conditioner

Haier AAC121SRA-PAAC121SRA0 room air conditioner Parts

Here are the diagrams and repair parts for Haier AAC121SRA-PAAC121SRA0 room air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for AAC121SRA-PAAC121SRA0 Room Air Conditioner

  • Door, Vent for Haier AAC121SRA-PAAC121SRA0 - Part R0130153

    Chassis assembly diagram

    Door, Vent

    Part #R0130153

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

  • Back Cond Cover Gasket for Haier AAC121SRA-PAAC121SRA0 - Part R0130155

    Chassis assembly diagram

    Back Cond Cover Gasket

    Part #R0130155

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

  • Liquid Line for Haier AAC121SRA-PAAC121SRA0 - Part R0130184

    Chassis assembly diagram

    Liquid Line

    Part #R0130184

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

  • Gasket, Lt Cond Cover for Haier AAC121SRA-PAAC121SRA0 - Part R0130152

    Chassis assembly diagram

    Gasket, Lt Cond Cover

    Part #R0130152

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

  • Knob, Vent for Haier AAC121SRA-PAAC121SRA0 - Part R0130158

    Chassis assembly diagram

    Knob, Vent

    Part #R0130158

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

  • Catch Front Grille for Haier AAC121SRA-PAAC121SRA0 - Part R0131150

    Chassis assembly diagram

    Catch Front Grille

    Part #R0131150

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

  • Condenser Assembly for Haier AAC121SRA-PAAC121SRA0 - Part R0130175

    Chassis assembly diagram

    Condenser Assembly

    Part #R0130175

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

  • Evaporator Cover for Haier AAC121SRA-PAAC121SRA0 - Part R0130166

    Chassis assembly diagram

    Evaporator Cover

    Part #R0130166

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

  • Thermostat for Haier AAC121SRA-PAAC121SRA0 - Part R0130090

    Control assembly diagram

    Thermostat

    Part #R0130090

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

  • Power Cord for Haier AAC121SRA-PAAC121SRA0 - Part R0130767

    Chassis assembly diagram

    Power Cord

    Part #R0130767

    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…

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