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Carrier 51DTB112300 room air conditioner

Carrier 51DTB112300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51DTB112300 room air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for 51DTB112300 Room Air Conditioner

  • Window Mounting Assembly (lh) (51dta111150,  51dta113350,  51dta114350) for Carrier 51DTB112300 - Part 51JT400424

    #43B

    All parts diagram

    Window Mounting Assembly (lh) (51dta111150, 51dta113350, 51dta114350)

    Part #51JT400424

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

  • Window Mounting Assembly (rh) (51dta111150,  51dta113350,  51dta114350) for Carrier 51DTB112300 - Part 51JT400414

    #43A

    All parts diagram

    Window Mounting Assembly (rh) (51dta111150, 51dta113350, 51dta114350)

    Part #51JT400414

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

  • Air Conditioner Blower Fan for Carrier 51DTB112300 - Part LA21AA074

    #31

    All parts diagram

    Air Conditioner Blower Fan

    Part #LA21AA074

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

  • Thermo Tube for Carrier 51DTB112300 - Part 51RA500131

    #25

    All parts diagram

    Thermo Tube

    Part #51RA500131

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

  • Retainer (2) for Carrier 51DTB112300 - Part 51HE500142

    #26

    All parts diagram

    Retainer (2)

    Part #51HE500142

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

  • Fan Motor for Carrier 51DTB112300 - Part HC33CB116

    #27

    All parts diagram

    Fan Motor

    Part #HC33CB116

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

  • Propeller Fan for Carrier 51DTB112300 - Part 51EH500274

    #30

    All parts diagram

    Propeller Fan

    Part #51EH500274

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

  • Package Hardware for Carrier 51DTB112300 - Part 51DZ400261

    #48A

    All parts diagram

    Package Hardware

    Part #51DZ400261

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

  • Base Pan (51dvb208150) for Carrier 51DTB112300 - Part 51JT400081

    #37

    All parts diagram

    Base Pan (51dvb208150)

    Part #51JT400081

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

  • Evaporator Coil for Carrier 51DTB112300 - Part 51JT400011

    #40

    All parts diagram

    Evaporator Coil

    Part #51JT400011

    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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