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Carrier 51QFA318300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QFA318300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QFA318300 room air conditioner
By Schematic
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Browse Parts for 51QFA318300 Room Air Conditioner

  • Thermo Tube for Carrier 51QFA318300 - Part 51RQ500001

    #34

    All parts diagram

    Thermo Tube

    Part #51RQ500001

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

  • Filter (cut To Size )(not Shown) for Carrier 51QFA318300 - Part 51YA680001

    #66

    All parts diagram

    Filter (cut To Size )(not Shown)

    Part #51YA680001

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

  • Indoor Thermostat for Carrier 51QFA318300 - Part HH22YC063

    #22

    All parts diagram

    Indoor Thermostat

    Part #HH22YC063

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

  • Reversing Valve for Carrier 51QFA318300 - Part EF17BE141

    #55

    All parts diagram

    Reversing Valve

    Part #EF17BE141

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

  • Force Lever for Carrier 51QFA318300 - Part 51FE500053

    #47

    All parts diagram

    Force Lever

    Part #51FE500053

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

  • Rotary Switch (comp Override) for Carrier 51QFA318300 - Part HR56KE044

    #28

    All parts diagram

    Rotary Switch (comp Override)

    Part #HR56KE044

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

  • Louver Assembly for Carrier 51QFA318300 - Part 51FE660003

    #2E

    All parts diagram

    Louver Assembly

    Part #51FE660003

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

  • Evaporator Coil (51fta218350) for Carrier 51QFA318300 - Part 51QF401861

    #51B

    All parts diagram

    Evaporator Coil (51fta218350)

    Part #51QF401861

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

  • Propeller Fan for Carrier 51QFA318300 - Part 51FA502564

    #38

    All parts diagram

    Propeller Fan

    Part #51FA502564

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

  • Outdoor  Thermostat for Carrier 51QFA318300 - Part HH22UC040

    #24A

    All parts diagram

    Outdoor Thermostat

    Part #HH22UC040

    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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