Haier
Central Air Conditioner

Model # 2U18MS2VHB Official Haier ductless split system

Here are the diagrams and repair parts for Official Haier 2U18MS2VHB ductless split system, 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 30 parts  |

Ambient Temperature Sensor WJ26X23278
Ambient temperature sensor

Part #WJ26X23278

$12.72
14% OFF Phone Price : $14.72
In Stock
Outdoor Fan Motor Bracket WJ65X23697
Outdoor fan motor bracket

Part #WJ65X23697

In Stock
Right Side Panel WJ71X23708
Right side panel

Part #WJ71X23708

In Stock
4-way Valve WJ53X22987
4-way valve

Part #WJ53X22987

In Stock
Cover WJ76X24084
Cover

Part #WJ76X24084

In Stock
Casing WJ71X23700
Casing

Part #WJ71X23700

In Stock
Flange Nut WJ01X22974
Flange nut

Part #WJ01X22974

In Stock
Terminal Block WJ27X23011
Terminal block

Part #WJ27X23011

In Stock
Compressor Temperature Sensor WJ26X23286
Compressor temperature sensor

Part #WJ26X23286

$13.19
13% OFF Phone Price : $15.19
In Stock
Outdoor Power Control Board WJ26X23703
Outdoor power control board

Part #WJ26X23703

In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

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 the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

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

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…

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.…