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Carrier 51QCB212310B room air conditioner

Carrier 51QCB212310B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QCB212310B room air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for 51QCB212310B Room Air Conditioner

  • Start Kit for Carrier 51QCB212310B - Part P421-4006

    #31

    All parts diagram

    Start Kit

    In Stock
    $189.19
    Minus Item
    Qty
    Plus Item
  • Window Installation Kit for Carrier 51QCB212310B - Part 51CM900001

    #91

    All parts diagram

    Window Installation Kit

    Part #51CM900001

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

  • Bracket ,outdoor Thermostat for Carrier 51QCB212310B - Part 51CM500112

    Bracket ,outdoor Thermostat

    Part #51CM500112

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

  • Terminal Box Cover for Carrier 51QCB212310B - Part 70940-1

    #12A

    All parts diagram

    Terminal Box Cover

    Part #70940-1

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

  • Stainer (not Shown) for Carrier 51QCB212310B - Part KH11HH076

    #83

    All parts diagram

    Stainer (not Shown)

    Part #KH11HH076

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

  • Wire Cover for Carrier 51QCB212310B - Part 51CM500153

    #46

    All parts diagram

    Wire Cover

    Part #51CM500153

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

  • Overload for Carrier 51QCB212310B - Part HN68GP150

    #11B

    All parts diagram

    Overload

    Part #HN68GP150

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

  • Thermo Tube for Carrier 51QCB212310B - Part 51RA500131

    #33

    All parts diagram

    Thermo Tube

    Part #51RA500131

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

  • Upper Control Box for Carrier 51QCB212310B - Part 51QC500014

    #15

    All parts diagram

    Upper Control Box

    Part #51QC500014

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

  • Exhaust Screen for Carrier 51QCB212310B - Part 51CM500292

    #57

    All parts diagram

    Exhaust Screen

    Part #51CM500292

    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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