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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

  • Overload (51dza110300) for Carrier 51QF112300 - Part HN68GH084

    #16

    All parts diagram

    Overload (51dza110300)

    Part #HN68GH084

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

  • Speed Control (51qf210100) for Carrier 51QF112300 - Part HR46AH008

    #21A

    All parts diagram

    Speed Control (51qf210100)

    Part #HR46AH008

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

  • Speed Control for Carrier 51QF112300 - Part HR46AH012

    #21

    All parts diagram

    Speed Control

    Part #HR46AH012

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

  • Condensation Pan for Carrier 51QF112300 - Part 51FL500454

    #50

    All parts diagram

    Condensation Pan

    Part #51FL500454

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

  • Heater Assembly (51qf109700) for Carrier 51QF112300 - Part 51QF400824

    #29

    All parts diagram

    Heater Assembly (51qf109700)

    Part #51QF400824

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

  • Outdoor  Thermostat for Carrier 51QF112300 - Part HH22UC040

    #24

    All parts diagram

    Outdoor Thermostat

    Part #HH22UC040

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

  • Defrost Control (51qf210100) for Carrier 51QF112300 - Part HH25UC115

    #26

    All parts diagram

    Defrost Control (51qf210100)

    Part #HH25UC115

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

  • Force Lever for Carrier 51QF112300 - Part 51FE500053

    #47

    All parts diagram

    Force Lever

    Part #51FE500053

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

  • Bottom Channel Assembly for Carrier 51QF112300 - Part 51FL400301

    #59

    All parts diagram

    Bottom Channel Assembly

    Part #51FL400301

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

  • (51fta112100) (51fta114300) (51fta115300) (51fta118300) (51fta709100) for Carrier 51QF112300 - Part 51FL400251

    #62

    All parts diagram

    (51fta112100) (51fta114300) (51fta115300) (51fta118300) (51fta709100)

    Part #51FL400251

    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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