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Crosley CA21WC90 air conditioner

Crosley CA21WC90 air conditioner Parts

Here are the diagrams and repair parts for Crosley CA21WC90 air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for CA21WC90 Air Conditioner

  • Brkt-suprt for Crosley CA21WC90 - Part 1168476

    Installation diagram

    Brkt-suprt

    Part #1168476

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

  • Bend for Crosley CA21WC90 - Part 855199

    Unit diagram

    Bend

    Part #855199

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

  • Heat Pump Run Capacitor for Crosley CA21WC90 - Part 1162594

    Airflow and control diagram

    Heat Pump Run Capacitor

    Part #1162594

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

  • Base for Crosley CA21WC90 - Part 1168480

    Unit diagram

    Base

    Part #1168480

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

  • Lock Washer for Crosley CA21WC90 - Part 486009

    Installation diagram

    Lock Washer

    Part #486009

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

  • Discharge Tube for Crosley CA21WC90 - Part 1166093

    Unit diagram

    Discharge Tube

    Part #1166093

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

  • Wire for Crosley CA21WC90 - Part 242825

    Optional parts diagram

    Wire

    Part #242825

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

  • Washer for Crosley CA21WC90 - Part 1161313

    Airflow and control diagram

    Washer

    Part #1161313

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

  • Control Box for Crosley CA21WC90 - Part 1164516

    Airflow and control diagram

    Control Box

    Part #1164516

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

  • Drive Spring for Crosley CA21WC90 - Part 1160653

    Airflow and control diagram

    Drive Spring

    Part #1160653

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

Most common symptoms to help you fix your room air conditioners

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

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

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

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

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

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

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

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

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

Effective articles & videos to help repair your room air conditioners

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Tapping into a new feature in the Search Bar on Sears PartsDirect

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