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 51QF212300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QF212300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QF212300 room air conditioner
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 51QF212300 Room Air Conditioner

  • Louver Assembly for Carrier 51QF212300 - Part 51RE660003

    #2C

    All parts diagram

    Louver Assembly

    Part #51RE660003

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

  • Mounting Bracket (2) for Carrier 51QF212300 - Part 51SC500183

    #60

    All parts diagram

    Mounting Bracket (2)

    Part #51SC500183

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

  • Expansion Nut (2) (not Shown) for Carrier 51QF212300 - Part AT99WA099

    #7

    All parts diagram

    Expansion Nut (2) (not Shown)

    Part #AT99WA099

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

  • Defrost Control for Carrier 51QF212300 - Part HH25UC230

    #26

    All parts diagram

    Defrost Control

    Part #HH25UC230

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

  • Vent Door for Carrier 51QF212300 - Part 51FE500363

    #44

    All parts diagram

    Vent Door

    Part #51FE500363

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

  • Indoor Thermostat for Carrier 51QF212300 - Part HH22AD061

    #22

    All parts diagram

    Indoor Thermostat

    Part #HH22AD061

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

  • Exhaust Door Assembly for Carrier 51QF212300 - Part 51FL400203

    #43

    All parts diagram

    Exhaust Door Assembly

    Part #51FL400203

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

  • Switch for Carrier 51QF212300 - Part HH12ZA167

    #31

    All parts diagram

    Switch

    Part #HH12ZA167

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

  • Condenser Coil for Carrier 51QF212300 - Part 51QF401981

    #52

    All parts diagram

    Condenser Coil

    Part #51QF401981

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

  • Strain Relief (not Shown) for Carrier 51QF212300 - Part AS84ZJ430

    #8

    All parts diagram

    Strain Relief (not Shown)

    Part #AS84ZJ430

    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

Camcorder
Central Air Conditioner
Chest Freezer
Compact Vhs-C Camcorder
Heating & Cooling Combined Unit
Lawn & Garden Engine
Microwave
Models
Speaker
Television
Toys & Games
Upright Vacuum
Video Equipment