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Haier
Air Handler

Model # MVAH012MV2AA Official Haier air handler indoor unit

Here are the diagrams and repair parts for Official Haier MVAH012MV2AA air handler indoor unit, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 11 parts  |
Drain Pan WJ76X22801
#12

Room air conditioner diagram

Drain pan

Part #WJ76X22801

$106.41
In Stock
Liquid Pipe WJ26X22533
#22

Room air conditioner diagram

Liquid pipe

Part #WJ26X22533

$13.20
In Stock
Vapor Pipe T WJ26X22537
#21

Room air conditioner diagram

Vapor pipe t

Part #WJ26X22537

$13.20
In Stock
User Interfa WJ26X22614
#18

Room air conditioner diagram

User interfa

Part #WJ26X22614

$335.27
In Stock
Fan Motor WJ94X22804
#15

Room air conditioner diagram

Fan motor

Part #WJ94X22804

$1109.45
In Stock
Air Filter WJ85X22800
#7

Room air conditioner diagram

Air filter

Part #WJ85X22800

$76.98
In Stock
Float Switch WJ26X22805
#6

Room air conditioner diagram

Float switch

Part #WJ26X22805

$74.21
In Stock
Evaporator WJ87X22802
#9

Room air conditioner diagram

Evaporator

Part #WJ87X22802

$641.64
In Stock
Water Pump WJ76X22806
#5

Room air conditioner diagram

Water pump

Part #WJ76X22806

$321.56
In Stock
Fan WJ73X22803
#14

Room air conditioner diagram

Fan

Part #WJ73X22803

$112.36
In Stock

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

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Repair difficulty
Time required
 60 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your air handlers

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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.…

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