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Carrier 51QAA218700 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QAA218700 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QAA218700 room air conditioner
By Schematic
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Browse Parts for51QAA218700 Room Air Conditioner

  • Cap Tube for Carrier 51QAA218700 - Part 491065

    #54

    All parts diagram

    Cap Tube

    In Stock
    $102.79
    Minus Item
    Qty
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  • Cap Tube for Carrier 51QAA218700 - Part 491055

    #54A

    All parts diagram

    Cap Tube

    In Stock
    $31.97
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    Qty
    Plus Item
  • Compressor (51qaa110700) for Carrier 51QAA218700 - Part 51SD660301

    #10

    All parts diagram

    Compressor (51qaa110700)

    Part #51SD660301

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

  • Service Cord (51dza009700) for Carrier 51QAA218700 - Part 51AA401473

    #23

    All parts diagram

    Service Cord (51dza009700)

    Part #51AA401473

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

  • Bolt (51qba107100) (3) for Carrier 51QAA218700 - Part AT58AK221

    #41A

    All parts diagram

    Bolt (51qba107100) (3)

    Part #AT58AK221

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

  • Grille Hook (2) for Carrier 51QAA218700 - Part 51DZ500012

    #3A

    All parts diagram

    Grille Hook (2)

    Part #51DZ500012

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

  • Retainer for Carrier 51QAA218700 - Part 51HE500152

    #38

    All parts diagram

    Retainer

    Part #51HE500152

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

  • Star Thermistor (not Shown) for Carrier 51QAA218700 - Part 06MC660004

    #24

    All parts diagram

    Star Thermistor (not Shown)

    Part #06MC660004

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

  • Top Guide Assembly for Carrier 51QAA218700 - Part 51BJ400172

    #60

    All parts diagram

    Top Guide Assembly

    Part #51BJ400172

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

  • Nameplate (condenser Grille) (not Shown) for Carrier 51QAA218700 - Part 38HQ500303

    #4

    All parts diagram

    Nameplate (condenser Grille) (not Shown)

    Part #38HQ500303

    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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