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International Comfort Products NDN5075BHC2 Blower Wheel
The primary blower wheel has fins all around it and is used in order to provide air circulation to an entire home. It is occasionally called a squirrel cage because of the noticeable similarity of an oversized hamster running wheel. However you decide to name it, it remains a vital aspect of a heating and cooling system that needs proper air circulation.
Key signs of a poorly working blower wheel
- A thumping noise is audible when the system ramps up
- If any one of the fins has been malformed and it seems out of balance
- Suddenly less airflow coming from the vents
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