Carrier
Room Air Conditioner

Model # 51QDA208100 Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51QDA208100 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 121 parts  |

Room Air Conditioner Spring KA38BR032

#21C

All parts diagram

Room air conditioner spring

Part #KA38BR032

This item is not returnable
In Stock
Switch HH19ZA120

#35B

All parts diagram

Switch

Part #HH19ZA120

In Stock
Switch HH12ZA167

#35

All parts diagram

Switch

Part #HH12ZA167

In Stock
Overload Spring (51dva208100, 51dva210300, 51dva212300, 51dvb210300, 51dvb212300) HN79ZZ014

#21B

All parts diagram

Overload spring (51dva208100, 51dva210300, 51dva212300, 51dvb210300, 51dvb212300)

Part #HN79ZZ014

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

Grommet (3) KA56TR018

#40

All parts diagram

Grommet (3)

Part #KA56TR018

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

Heater Assembly 51DV400154

#34B

All parts diagram

Heater assembly

Part #51DV400154

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

Push Button Switch 51QD660001

#25B

All parts diagram

Push button switch

Part #51QD660001

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

Base Pan (51qda210300) 51QD400071

#50C

All parts diagram

Base pan (51qda210300)

Part #51QD400071

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

Compressor 52BQ665100

#10

All parts diagram

Compressor

Part #52BQ665100

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.…