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Carrier 51QF112300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QF112300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QF112300 room air conditioner
By Schematic
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Browse Parts for 51QF112300 Room Air Conditioner

  • Vent Door for Carrier 51QF112300 - Part 51FE500363

    #44

    All parts diagram

    Vent Door

    Part #51FE500363

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

  • Expansion Nut (2) (not Shown) for Carrier 51QF112300 - Part AT99WA099

    #7

    All parts diagram

    Expansion Nut (2) (not Shown)

    Part #AT99WA099

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

  • Knob Assembly for Carrier 51QF112300 - Part 51FL400153

    #23

    All parts diagram

    Knob Assembly

    Part #51FL400153

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

  • Mounting Bracket (2) for Carrier 51QF112300 - Part 51SC500183

    #60

    All parts diagram

    Mounting Bracket (2)

    Part #51SC500183

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

  • Heater Assembly (51qf115300, 51qf115310, 51qf210300) for Carrier 51QF112300 - Part 51FS400194

    #29A

    All parts diagram

    Heater Assembly (51qf115300, 51qf115310, 51qf210300)

    Part #51FS400194

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

  • Grommet (3) (51qfa318300) for Carrier 51QF112300 - Part KA56CR073

    #12B

    All parts diagram

    Grommet (3) (51qfa318300)

    Part #KA56CR073

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

  • Accumulator for Carrier 51QF112300 - Part KH71EF040

    #54

    All parts diagram

    Accumulator

    Part #KH71EF040

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

  • Fan Motor for Carrier 51QF112300 - Part HC39MA229

    #36

    All parts diagram

    Fan Motor

    Part #HC39MA229

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

  • Overload (not Shown) (51qf210300) for Carrier 51QF112300 - Part HN68GW035

    #16C

    All parts diagram

    Overload (not Shown) (51qf210300)

    Part #HN68GW035

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

  • Condenser Coil for Carrier 51QF112300 - Part 51QF401981

    #52

    All parts diagram

    Condenser Coil

    Part #51QF401981

    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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