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International Comfort Products VNK050F12A1 Blower Wheel
The main blower wheel is commonly finned and is traditionally used to produce an airflow throughout all the ductwork of a home. It is sometimes called a squirrel cage because of its remarkable semblance to that of a wheel that a pet hamster may use for exercise. No matter what you call it, it remains a vital piece of equipment that is necessary for proper airflow.
Important clues of a poorly working main blower wheel
- If one of the fins has been smashed and it spins lopsided
- Clanking sound is heard as your system initiates
- You observe lowered air flow in the house
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