Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Mitsubishi
Central Air Conditioner

Model # PUY-A12NHA2 Official Mitsubishi split-system outdoor unit

Here are the diagrams and repair parts for Official Mitsubishi PUY-A12NHA2 split-system outdoor unit, 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.

Installation guide

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 34 parts  |
Compressor T92570280
#5

Compressor assy diagram

Compressor

Part #T92570280

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

Ser Panel T7WE03667
#5

Cabinet assy diagram

Ser panel

Part #T7WE03667

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

Thermistor R01N01202
#9

Compressor assy diagram

Thermistor

Part #R01N01202

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

Base Assembly R01E29686
#3

Cabinet assy diagram

Base assembly

Part #R01E29686

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

Accumulato R01E45440
#10

Compressor assy diagram

Accumulato

Part #R01E45440

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

Expansion Valve R01E75401
#11

Compressor assy diagram

Expansion valve

Part #R01E75401

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

Grille R01E30691
#1

Cabinet assy diagram

Grille

Part #R01E30691

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

Valve Stop R01E10411
#8

Compressor assy diagram

Valve stop

Part #R01E10411

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

Rear Panel T7WE08682
#8

Cabinet assy diagram

Rear panel

Part #T7WE08682

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

Charg Plug R01E12413
#13

Compressor assy diagram

Charg plug

Part #R01E12413

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Read more
Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your central air conditioners

View all
Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

Read more
How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More