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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Haier
Air Handler

Model # HSU12VHGDBW Official Haier split air conditioner

Here are the diagrams and repair parts for Official Haier HSU12VHGDBW split 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.

Installation guide
Owner’s manual

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 26 parts  |
Electronic Expansion Valve WJ53X23303
#62

Room air conditioner diagram

Electronic expansion valve

Part #WJ53X23303

$85.56
In Stock
Outdoor Power Control Board WJ26X23329
#56

Room air conditioner diagram

Outdoor power control board

Part #WJ26X23329

$211.89
In Stock
Ambient Temperature Sensor WJ26X23278
#64

Room air conditioner diagram

Ambient temperature sensor

Part #WJ26X23278

$12.72 | 
14% OFF Phone Price : $14.72
In Stock
Suction Temperature Sensor WJ26X23346
#66

Room air conditioner diagram

Suction temperature sensor

Part #WJ26X23346

$8.14
In Stock
Outdoor Fan Motor WJ94X22975
#35

Room air conditioner diagram

Outdoor fan motor

Part #WJ94X22975

$109.03 | 
8% OFF Phone Price : $119.03
In Stock
4-way Valve WJ53X22967
#46

Room air conditioner diagram

4-way valve

Part #WJ53X22967

$63.40
In Stock
Stop Valve Cover WJ76X23201
#51

Room air conditioner diagram

Stop valve cover

Part #WJ76X23201

$10.06
In Stock
Suction Tube WJ53X23349
#47

Room air conditioner diagram

Suction tube

Part #WJ53X23349

$23.71
In Stock
2-way Stop Valve WJ53X22965
#44

Room air conditioner diagram

2-way stop valve

Part #WJ53X22965

$18.54
In Stock
Room Air Conditioner Power Control Board WJ26X23335
#57

Room air conditioner diagram

Room air conditioner power control board

Part #WJ26X23335

$151.40 | 
6% OFF Phone Price : $161.40
In Stock

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Read more
Repair difficulty
Time required
 15 minutes or less
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

Effective articles & videos to help repair your air handlers

View all
Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Read more

Parts & More