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Whirlpool CA8WR42 Fan Blade
The motor spins the blade which assists in creating movement air that was heated or cooled by the heating or cooling system. The blade also pulls air in which contributes to keeping the heating or cooling system safe from overheating while functioning.
Major signs your primary fan blade is going to die
- The unit blade appears to be chipped or marred and unstable
- The unit does not create proper airflow to change the temp in the room
- The main fan blade makes a scraping sound while starting
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