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International Comfort Products PA5524AKA2 Blower Wheel
The main blower wheel is the squirrel cage attached to the blower motor that is used as to provide air circulation to a dwelling. It is also named a squirrel cage due to a funny alikeness of a very large wheel a hamster would run on. Whatever name you use, it is a very vital part that is necessary for proper air pressure within the ductwork.
What red flags are there that my main blower wheel has to be replaced?
- If a part of the wheel has broken off and seems unbalanced when it turns
- You discover much less airflow overall
- A scraping sound is audible when the system starts
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