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Carrier 51GMA121311B room air conditioner

Carrier 51GMA121311B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51GMA121311B room air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for 51GMA121311B Room Air Conditioner

  • Holder, Overload for Carrier 51GMA121311B - Part KA89JC101

    #13

    All parts diagram

    Holder, Overload

    Part #KA89JC101

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

  • Gusset, Top for Carrier 51GMA121311B - Part 51GM500013

    #7

    All parts diagram

    Gusset, Top

    Part #51GM500013

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

  • Bracket ,indoor Thermostat for Carrier 51GMA121311B - Part 51CM501132

    #26

    All parts diagram

    Bracket ,indoor Thermostat

    Part #51CM501132

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

  • Start Thermistor (not Shown) (51gma009101b, 51gma114101b, 51gma114111b, 51gma118301b, 51gma121301b) for Carrier 51GMA121311B - Part P421-4025

    #21

    All parts diagram

    Start Thermistor (not Shown) (51gma009101b, 51gma114101b, 51gma114111b, 51gma118301b, 51gma121301b)

    Part #P421-4025

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

  • Air Conditioner Blower Wheel for Carrier 51GMA121311B - Part 51CV500094

    #41

    All parts diagram

    Air Conditioner Blower Wheel

    Part #51CV500094

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

  • Package Hardware for Carrier 51GMA121311B - Part 51CM400431

    #90

    All parts diagram

    Package Hardware

    Part #51CM400431

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

  • Exhaust Screen for Carrier 51GMA121311B - Part 51CM500292

    #51

    All parts diagram

    Exhaust Screen

    Part #51CM500292

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

  • Propeller Fan for Carrier 51GMA121311B - Part 51GM500194

    #43

    All parts diagram

    Propeller Fan

    Part #51GM500194

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

  • Seal, Wrapper Angle for Carrier 51GMA121311B - Part 51GM500352

    #88

    All parts diagram

    Seal, Wrapper Angle

    Part #51GM500352

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

  • Rotary Switch for Carrier 51GMA121311B - Part HR56AM022

    #27

    All parts diagram

    Rotary Switch

    Part #HR56AM022

    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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