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Carrier 51QHA324300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QHA324300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QHA324300 room air conditioner
By Schematic
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Browse Parts for 51QHA324300 Room Air Conditioner

  • Orifice Evaporator for Carrier 51QHA324300 - Part 51QH500134

    #72

    All parts diagram

    Orifice Evaporator

    Part #51QH500134

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

  • Thermo Tube for Carrier 51QHA324300 - Part 51RA500131

    #46

    All parts diagram

    Thermo Tube

    Part #51RA500131

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

  • Bracket for Carrier 51QHA324300 - Part 51HK500452

    #89

    All parts diagram

    Bracket

    Part #51HK500452

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

  • Compressor for Carrier 51QHA324300 - Part P032-2621

    #20

    All parts diagram

    Compressor

    Part #P032-2621

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

  • Evaporator Coil for Carrier 51QHA324300 - Part 51HK401871

    #83B

    All parts diagram

    Evaporator Coil

    Part #51HK401871

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

  • Evaporator Coil for Carrier 51QHA324300 - Part 51HK401551

    #83

    All parts diagram

    Evaporator Coil

    Part #51HK401551

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

  • Button Push for Carrier 51QHA324300 - Part 51HK500183

    #35

    All parts diagram

    Button Push

    Part #51HK500183

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

  • Kit-start for Carrier 51QHA324300 - Part P421-4006

    #33

    All parts diagram

    Kit-start

    Part #P421-4006

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

  • Fan for Carrier 51QHA324300 - Part LA21JB090

    #65

    All parts diagram

    Fan

    Part #LA21JB090

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

  • Spring for Carrier 51QHA324300 - Part 51FA500062

    #70

    All parts diagram

    Spring

    Part #51FA500062

    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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