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.

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  |

Flange Nut WJ01X23150
#49

Room air conditioner diagram

Flange nut

Part #WJ01X23150

In Stock
4-way Valve WJ53X22967
#46

Room air conditioner diagram

4-way valve

Part #WJ53X22967

In Stock
Terminal Block WJ27X22985
#59

Room air conditioner diagram

Terminal block

Part #WJ27X22985

In Stock
Radiator WJ26X23195
#58

Room air conditioner diagram

Radiator

Part #WJ26X23195

In Stock
Outdoor Fan Motor WJ94X22975
#35

Room air conditioner diagram

Outdoor fan motor

Part #WJ94X22975

$109.03
10% OFF Phone Price : $121.03
In Stock
Suction Temperature Sensor WJ26X23346
#66

Room air conditioner diagram

Suction temperature sensor

Part #WJ26X23346

In Stock
Electronic Expansion Valve WJ53X23303
#62

Room air conditioner diagram

Electronic expansion valve

Part #WJ53X23303

In Stock
2-way Stop Valve WJ53X22965
#44

Room air conditioner diagram

2-way stop valve

Part #WJ53X22965

In Stock
Haier Outdoor Power Control Board WJ26X23329
#56

Room air conditioner diagram

Haier outdoor power control board

Part #WJ26X23329

In Stock
Stop Valve Cover WJ76X23201
#51

Room air conditioner diagram

Stop valve cover

Part #WJ76X23201

In Stock

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…

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…

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…

Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your air handlers

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.…