Haier
Central Air Conditioner

Model # 1U12BU1ERH Official Haier ductless split air conditioner

Here are the diagrams and repair parts for Official Haier 1U12BU1ERH ductless split air conditioner, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 29 parts  |

2-way Stop Valve WJ53X22991
#16

Ductless split a/c diagram

2-way stop valve

Part #WJ53X22991

Replaced by #WJ53X24973

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Manufacturer substitution
This part replaces WJ53X22991. Substitute parts can look different from the original.
In Stock
Ge Air Inlet Pipe WJ53X23203
#21

Ductless split a/c diagram

Ge air inlet pipe

Part #WJ53X23203

In Stock
Suction Tube WJ53X23211
#23

Ductless split a/c diagram

Suction tube

Part #WJ53X23211

In Stock
Radiator WJ26X23195
#36

Ductless split a/c diagram

Radiator

Part #WJ26X23195

In Stock
Casing WJ76X23185
#2

Ductless split a/c diagram

Casing

Part #WJ76X23185

In Stock
Ge Exhaust Pipe WJ53X23206
#20

Ductless split a/c diagram

Ge exhaust pipe

Part #WJ53X23206

In Stock
4-way Stop Valve WJ53X23182
#24

Ductless split a/c diagram

4-way stop valve

Part #WJ53X23182

In Stock
Outdoor Fan Motor WJ94X22975
#5

Ductless split a/c diagram

Outdoor fan motor

Part #WJ94X22975

$109.03
10% OFF Phone Price : $121.03
In Stock
Grille WJ71X23260
#1

Ductless split a/c diagram

Grille

Part #WJ71X23260

In Stock
Ge Outdoor Power Control Board WJ26X23209
#30

Ductless split a/c diagram

Ge outdoor power control board

Part #WJ26X23209

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 the electronic control board inside a top-freezer refrigerator

How to replace the electronic control board inside a top-freezer refrigerator

The electronic control board is the "brains" of the refrigerator. Replace the electronic control board if it fails.…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control thermostat

How to replace a refrigerator temperature control thermostat

This helpful refrigerator repair guide explains how to replace the temperature control thermostat in a refrigerator.…

Repair difficulty
Time required
 15 minutes or less
How to replace the condenser fan motor in a top-freezer refrigerator

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

The condenser fan is in the machine compartment of the refrigerator next to the compressor. It moves air across the cond…

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

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