Haier
Central Air Conditioner

Model # 3U24EH2HDA1 Official Haier room air conditioner

Here are the diagrams and repair parts for Official Haier 3U24EH2HDA1 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 53 parts  |

High Pressur WJ27X22646
#10

Room air conditioner diagram

High pressur

Part #WJ27X22646

In Stock
Fan Blade WJ73X25042
#28

Room air conditioner diagram

Fan blade

Part #WJ73X25042

In Stock
Electronic Expansion Valve WJ53X23724
#85

Room air conditioner diagram

Electronic expansion valve

Part #WJ53X23724

In Stock
Outdoor Power Control Board WJ26X29335
#30

Room air conditioner diagram

Outdoor power control board

Part #WJ26X29335

In Stock
Electrical Box Cover WJ76X31168
#80

Room air conditioner diagram

Electrical box cover

Part #WJ76X31168

In Stock
Rear Grille WJ71X25038
#21

Room air conditioner diagram

Rear grille

Part #WJ71X25038

In Stock
Right Side Panel WJ71X23737
#5

Room air conditioner diagram

Right side panel

Part #WJ71X23737

In Stock
Rear Panel WJ71X25051
#23

Room air conditioner diagram

Rear panel

Part #WJ71X25051

In Stock
Adapter 1/4x3/8 WJ01X23925
#9997

Optional accessories diagram

Adapter 1/4x3/8

Part #WJ01X23925

In Stock
Fan Motor WJ94X25044
#27

Room air conditioner diagram

Fan motor

Part #WJ94X25044

In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

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.…