Carrier
Room Air Conditioner

Model # 51QAA215700 Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51QAA215700 room air conditioner, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 107 parts  |

Switch HH19ZA120

#35A

All parts diagram

Switch

Part #HH19ZA120

In Stock
Air Conditioner Blower Fan LA21AA074

#43

All parts diagram

Air conditioner blower fan

Part #LA21AA074

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

Fan Motor (51qaa110700, 51qaa112700, 51qaa215700, 51qaa218700) HC35CA232

#39

All parts diagram

Fan motor (51qaa110700, 51qaa112700, 51qaa215700, 51qaa218700)

Part #HC35CA232

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

Grille Assembly  (51qff318300, 51qff318350) 51QA400084

#2

All parts diagram

Grille assembly (51qff318300, 51qff318350)

Part #51QA400084

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

Control Louver (51qba107100) 51BK660001

#2D

All parts diagram

Control louver (51qba107100)

Part #51BK660001

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

Air Conditioner Blower Wheel LA21JB090

#43A

All parts diagram

Air conditioner blower wheel

Part #LA21JB090

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

Reversing Valve EF17BE141

#56

All parts diagram

Reversing valve

Part #EF17BE141

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

Capacitor ( 51qda212310) HC93CA031

#22B

All parts diagram

Capacitor ( 51qda212310)

Part #HC93CA031

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

Friction Clip (2) 51EA500623

#2E

All parts diagram

Friction clip (2)

Part #51EA500623

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

Lower Bushing (4) (51dza112700), (3) (51dzb009710, 51dzb112710) KA56CR076

#13

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

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.…