Carrier
Room Air Conditioner

Model # 51BTZ109160 Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51BTZ109160 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 65 parts  |

Switch HR54KL309
#18

Unit parts diagram

Switch

Part #HR54KL309

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

Seal Strip 51BA500341
#39

Unit parts diagram

Seal strip

Part #51BA500341

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

Seal 51HE500502
#43

Unit parts diagram

Seal

Part #51HE500502

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

Overload (51bta70650) HN68GH114
#12C

Unit parts diagram

Overload (51bta70650)

Part #HN68GH114

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

Condenser Grille (not Shown) 51AT400473
#6

Unit parts diagram

Condenser grille (not shown)

Part #51AT400473

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

Capacitor (51bty109160) (51btz708160) HC98CA026
#14

Unit parts diagram

Capacitor (51bty109160) (51btz708160)

Part #HC98CA026

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

Coil, Evaporator (77ata005100) (77ata006100) 51AT400011
#35A

Unit parts diagram

Coil, evaporator (77ata005100) (77ata006100)

Part #51AT400011

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

Coil, Evaporator (77ata008100) (77atb008100) 51AT400021
#35

Unit parts diagram

Coil, evaporator (77ata008100) (77atb008100)

Part #51AT400021

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

Condenser Coil 51AT400001
#34

Unit parts diagram

Condenser coil

Part #51AT400001

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

Condensation Pan 51BJ500694
#33

Unit parts diagram

Condensation pan

Part #51BJ500694

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

Most common symptoms to help you fix your room air conditioners

Most common repair guides to help fix your room air conditioners

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.…