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Carrier 48KLA Blower Wheel
The primary blower wheel is the primary device that is used to produce a steady airflow through a house. It is also referred to as a squirrel cage due to its similarity of a very large wheel a hamster would run on. Whatever name you use, it is definitely an important device of any system that needs a good amount of airflow.
Hints of a poorly performing blower wheel cage
- If a little piece of a fin has been twisted and it wobbles when spinning
- You observe a lot less than usual flow of air
- A clanking sound is audible as the system ramps up
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