Haier
Furnace

Model # HGA080N2H Official Haier gas furnace

Here are the diagrams and repair parts for Official Haier HGA080N2H gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Pressure Switch WJ27X24039
#2222

Room air conditioner diagram

Pressure switch

Part #WJ27X24039

The manufacturer no longer makes this part, and there's no substitute part

Timer Fan (furnace Pcb) WJ73X24040
#2222

Room air conditioner diagram

Timer fan (furnace pcb)

Part #WJ73X24040

The manufacturer no longer makes this part, and there's no substitute part

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
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 a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

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