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Haier
Central Air Conditioner

Model # 1U09BU1ERH Official Haier ductless split air conditioner

Here are the diagrams and repair parts for Official Haier 1U09BU1ERH ductless split air conditioner, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 29 parts  |
Temperature Sensor WJ26X23009
#38

Ductless split a/c diagram

Temperature sensor

Part #WJ26X23009

$12.90 | 
13% OFF Phone Price : $14.90
In Stock
Temperature Sensor WJ26X22984
#37

Ductless split a/c diagram

Temperature sensor

Part #WJ26X22984

$18.44 | 
10% OFF Phone Price : $20.44
In Stock
Capacitor Board WJ26X23184
#34

Ductless split a/c diagram

Capacitor board

Part #WJ26X23184

$13.20
In Stock
4-way Stop Valve WJ53X23182
#24

Ductless split a/c diagram

4-way stop valve

Part #WJ53X23182

$73.67
In Stock
Rear Board Guard WJ76X23197
#11

Ductless split a/c diagram

Rear board guard

Part #WJ76X23197

$28.60
In Stock
Terminal Block WJ27X22985
#32

Ductless split a/c diagram

Terminal block

Part #WJ27X22985

$17.49
In Stock
Outdoor Wiring Harness WJ35X23202
#28

Ductless split a/c diagram

Outdoor wiring harness

Part #WJ35X23202

$53.04
In Stock
Ge Condenser WJ88X23187
#7

Ductless split a/c diagram

Ge condenser

Part #WJ88X23187

$105.84
In Stock
Radiator WJ26X23195
#36

Ductless split a/c diagram

Radiator

Part #WJ26X23195

$22.94
In Stock
Flange Nut WJ01X22974
#3

Ductless split a/c diagram

Flange nut

Part #WJ01X22974

$13.20
In Stock

Symptoms for upright freezers

Why does my freezer have a sheet of ice at the bottom?

Main causes: clogged or frozen defrost drain tube…

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Repair guides for upright freezers

How to replace a freezer control panel

How to replace a freezer control panel

A freezer control panel that doesn’t show the temperature or respond when you press the buttons could be broken. This DI…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Read more
Repair difficulty
Time required
 45 minutes or less

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Maintaining your air conditioner

Maintaining your air conditioner

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

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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…

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Top questions about Sears and Sears PartsDirect

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