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Northwind
Household Fan

Model # WH302VL00 Official Northwind whole house fan

Here are the diagrams and repair parts for Official Northwind WH302VL00 whole house fan, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 13 parts  |
Skirt 760485
#2B

Unit parts diagram

Skirt

Part #760485

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

Parts Bag 700050
#16A

Unit parts diagram

Parts bag

Part #700050

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

Parts Bag 510010
#7A

Unit parts diagram

Parts bag

Part #510010

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

Panel Venturi 815465-1
#1B

Unit parts diagram

Panel venturi

Part #815465-1

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

Skid 760484
#2A

Unit parts diagram

Skid

Part #760484

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

Actuator Cap N/P
Actuator cap

Part #N/P

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

Panel Venturi 815466-1
#1A

Unit parts diagram

Panel venturi

Part #815466-1

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

Fan Blade 760482
#3B

Unit parts diagram

Fan blade

Part #760482

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

Motor 760512
#4

Unit parts diagram

Motor

Part #760512

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

Parts Bag 510009
#4A

Unit parts diagram

Parts bag

Part #510009

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

Symptoms for window air conditioners

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Why is water leaking into the house from my window air conditioner?

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

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Why your window AC compressor is not turning on?

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

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Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

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Why are my window air conditioner's evaporator fins iced up?

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

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Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly…

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Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

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Repair guides for window air conditioners

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How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner ambient thermistor

If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse…

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Repair difficulty
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How to replace a window air conditioner user interface control board

How to replace a window air conditioner user interface control board

Control buttons or lights on the user interface control board can stop working. This repair guide shows how to replace i…

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How to replace a window air conditioner electronic control board

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it.…

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Repair difficulty
Time required
 45 minutes or less

Articles and videos for window air conditioners

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What to check when your air conditioner won't turn on video

Try these easy fixes if your central AC won't start.…

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5 things to do to your central AC before it gets hot.…

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Room air conditioner installation and operation tips

Window air conditioner installation tips.…

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