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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.

Carrier 51AE45 room air conditioner
By Schematic
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Browse Parts for 51AE45 Room Air Conditioner

  • Strainer for Carrier 51AE45 - Part KH11EN104

    Unit parts diagram

    Strainer

    Part #KH11EN104

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

  • Evaporator Grille ,beige (51ae4) (51ae45) for Carrier 51AE45 - Part 51AE4143

    Unit parts diagram

    Evaporator Grille ,beige (51ae4) (51ae45)

    Part #51AE4143

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

  • Mounting Spacer (51ae46) for Carrier 51AE45 - Part 51E21311

    Unit parts diagram

    Mounting Spacer (51ae46)

    Part #51E21311

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

  • Control Switch for Carrier 51AE45 - Part HR64DA051

    Unit parts diagram

    Control Switch

    Part #HR64DA051

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

  • Condenser Grille ,white (51ae4) (51ae45) for Carrier 51AE45 - Part 51AE2193

    Unit parts diagram

    Condenser Grille ,white (51ae4) (51ae45)

    Part #51AE2193

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

  • Compressor Sub Base for Carrier 51AE45 - Part 51AE41322

    Unit parts diagram

    Compressor Sub Base

    Part #51AE41322

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

  • Fan Motor (51ae4) (51ae45) for Carrier 51AE45 - Part HC27MN115

    Unit parts diagram

    Fan Motor (51ae4) (51ae45)

    Part #HC27MN115

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

  • Adjusting Foot for Carrier 51AE45 - Part KA02MB207

    Unit parts diagram

    Adjusting Foot

    Part #KA02MB207

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

  • Mounting Bushing for Carrier 51AE45 - Part KA56TS014

    Unit parts diagram

    Mounting Bushing

    Part #KA56TS014

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

  • Capillary And Strainer Assembly (includes :40) for Carrier 51AE45 - Part 51AE4583

    Unit parts diagram

    Capillary And Strainer Assembly (includes :40)

    Part #51AE4583

    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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