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Carrier 51HKC122300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51HKC122300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51HKC122300 room air conditioner
By Schematic
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Browse Parts for 51HKC122300 Room Air Conditioner

  • Bellows Heater (not Shown) for Carrier 51HKC122300 - Part 51PG098517

    #20

    All parts diagram

    Bellows Heater (not Shown)

    Part #51PG098517

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

  • Condenser Coil   (51hka121350, 51hkb121350) for Carrier 51HKC122300 - Part 51HK401401

    #47B

    All parts diagram

    Condenser Coil (51hka121350, 51hkb121350)

    Part #51HK401401

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

  • Service Cord for Carrier 51HKC122300 - Part 52BQ400424

    #16

    All parts diagram

    Service Cord

    Part #52BQ400424

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

  • Orifice for Carrier 51HKC122300 - Part 51HK501614

    #38

    All parts diagram

    Orifice

    Part #51HK501614

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

  • Propellar Fan for Carrier 51HKC122300 - Part LAO1LA180

    #36A

    All parts diagram

    Propellar Fan

    Part #LAO1LA180

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

  • Exhaust Door for Carrier 51HKC122300 - Part 51FA500043

    #39A

    All parts diagram

    Exhaust Door

    Part #51FA500043

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

  • Bolt (3) for Carrier 51HKC122300 - Part AH01AM204

    #35

    All parts diagram

    Bolt (3)

    Part #AH01AM204

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

  • Condenser Coil  51hka230300, 51hka329300, 51hkb329300 for Carrier 51HKC122300 - Part 51HK401541

    #47A

    All parts diagram

    Condenser Coil 51hka230300, 51hka329300, 51hkb329300

    Part #51HK401541

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

  • Star Thermistor (not Shown) for Carrier 51HKC122300 - Part 06MC660004

    #17

    All parts diagram

    Star Thermistor (not Shown)

    Part #06MC660004

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

  • Capacitor  51hk330300 for Carrier 51HKC122300 - Part HC93CA032

    #14

    All parts diagram

    Capacitor 51hk330300

    Part #HC93CA032

    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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