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Crosley CA21WC51 air conditioner

Crosley CA21WC51 air conditioner Parts

Here are the diagrams and repair parts for Crosley CA21WC51 air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for CA21WC51 Air Conditioner

Air flow and control parts diagram
Support
Part #1166169
The manufacturer no longer makes this part, and there's no substitute part
Air flow and control parts diagram
Cover
Part #1160710
The manufacturer no longer makes this part, and there's no substitute part
Installation parts diagram
Retainer, Cabinet
Part #644285
The manufacturer no longer makes this part, and there's no substitute part
Optional parts (not included) diagram
Oil
Part #99243
The manufacturer no longer makes this part, and there's no substitute part
Optional parts (not included) diagram
Oil
Part #10943
The manufacturer no longer makes this part, and there's no substitute part
Unit parts diagram
Bend
Part #855199
The manufacturer no longer makes this part, and there's no substitute part
Air flow and control parts diagram
Heat Pump Run Capacitor
Part #1162594
The manufacturer no longer makes this part, and there's no substitute part
Installation parts diagram
Lock Washer
Part #486009
The manufacturer no longer makes this part, and there's no substitute part
Unit parts diagram
Discharge Tube
Part #1166093
The manufacturer no longer makes this part, and there's no substitute part
Optional parts (not included) diagram
Wire
Part #242825
The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your room air conditioners

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 …

Why your window AC compressor is not turning on?

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

Why won't my window air conditioner start?

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

Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

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…

Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

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…

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

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

Effective articles & videos to help repair your room air conditioners

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