Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Carrier 51QFB212300 room air conditioner

Carrier 51QFB212300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QFB212300 room air conditioner, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 51QFB212300 Room Air Conditioner

  • Defrost Relay for Carrier 51QFB212300 - Part HN61KJ023

    #27

    All parts diagram

    Defrost Relay

    Part #HN61KJ023

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

  • Condenser Orifice for Carrier 51QFB212300 - Part 51FL500414

    #41

    All parts diagram

    Condenser Orifice

    Part #51FL500414

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

  • Condenser Coil for Carrier 51QFB212300 - Part 51WL400011

    #52

    All parts diagram

    Condenser Coil

    Part #51WL400011

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

  • Lower Brushing (51dzb114300) (4) for Carrier 51QFB212300 - Part KA56CR075

    #13

    All parts diagram

    Lower Brushing (51dzb114300) (4)

    Part #KA56CR075

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

  • Thermo Tube for Carrier 51QFB212300 - Part 51RQ500001

    #34

    All parts diagram

    Thermo Tube

    Part #51RQ500001

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

  • Switch for Carrier 51QFB212300 - Part HH19ZA120

    #30A

    All parts diagram

    Switch

    Part #HH19ZA120

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

  • Motor Mounting Package for Carrier 51QFB212300 - Part 51FE660005

    #37

    All parts diagram

    Motor Mounting Package

    Part #51FE660005

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

  • Lower Bushing (4) (51dza112700), (3) (51dzb009710, 51dzb112710) for Carrier 51QFB212300 - Part KA56CR076

    #14

    All parts diagram

    Lower Bushing (4) (51dza112700), (3) (51dzb009710, 51dzb112710)

    Part #KA56CR076

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

  • Cord for Carrier 51QFB212300 - Part 51FL401524

    #18

    All parts diagram

    Cord

    Part #51FL401524

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

  • Grille Hook (2) for Carrier 51QFB212300 - Part 1TA500512

    #3

    All parts diagram

    Grille Hook (2)

    Part #1TA500512

    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

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…

Parts & More

Air Handler
Camcorder
Central Air Conditioner
Countertop Microwave
Digital Camcorder
Heating & Cooling Combined Unit
Lawn & Garden
Lawn & Garden Engine
Lcd Television
Receiver
Television
Tools & Attachment
Vhs Players & Vcrs