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Carrier 51AE45 room air conditioner

Carrier 51AE45 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51AE45 room air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for 51AE45 Room Air Conditioner

  • Filter-6" X 20 1/4" Cleanable for Carrier 51AE45 - Part 51AE41731

    Unit parts diagram

    Filter-6" X 20 1/4" Cleanable

    Part #51AE41731

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

  • Window Mounting Bracket, White (51ae4, 51ae45) for Carrier 51AE45 - Part 51AE41771

    Unit parts diagram

    Window Mounting Bracket, White (51ae4, 51ae45)

    Part #51AE41771

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

  • Filter-6" X 20 1/4" Cleanable (51ae46) for Carrier 51AE45 - Part 51AE461532

    Unit parts diagram

    Filter-6" X 20 1/4" Cleanable (51ae46)

    Part #51AE461532

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

  • Condenser Orifice for Carrier 51AE45 - Part 51AP21019

    Unit parts diagram

    Condenser Orifice

    Part #51AP21019

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

  • Fan Motor Cup (51ae46) for Carrier 51AE45 - Part 51AE461452

    Unit parts diagram

    Fan Motor Cup (51ae46)

    Part #51AE461452

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

  • Mounting Nut (4) for Carrier 51AE45 - Part AT39AB171

    Unit parts diagram

    Mounting Nut (4)

    Part #AT39AB171

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

  • Running Capacitor for Carrier 51AE45 - Part HC96GU015

    Unit parts diagram

    Running Capacitor

    Part #HC96GU015

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

  • Ball Stud  (2) for Carrier 51AE45 - Part 51AE41751

    Unit parts diagram

    Ball Stud (2)

    Part #51AE41751

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

  • Condenser Grille,beige for Carrier 51AE45 - Part 51AE2153

    Unit parts diagram

    Condenser Grille,beige

    Part #51AE2153

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

  • Thermostat for Carrier 51AE45 - Part HH22UB056

    Unit parts diagram

    Thermostat

    Part #HH22UB056

    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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