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Carrier 38HDC018 Blower Wheel
A blower wheel is a finned wheel that is traditionally used to produce an airflow throughout all the ductwork of a home. It is sometimes referred to as a squirrel cage because of its unusual resemblance of a hamster wheel. Regardless of what you call it, it remains a vital piece of equipment of a heating and cooling system that needs proper airflow.
What symptoms are present when the main blower wheel is dying?
- Rattling noise can be heard as the motor ramps up
- If any of the fins has been smashed and it seems out of balance
- You find much less airflow in the home
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