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LG ARNU243TLC2 Blower Wheel
The main blower wheel is finned and is used in order to produce a steady airflow through an entire house. It can also be referred to as a squirrel cage due to the slight resemblance to that of an oversized hamster exercise wheel. Whatever you want to call it, it is still a crucial contraption of a heating and cooling system that needs proper air circulation.
Easy warnings of an ineffective blower wheel
- If a part of the cage has been bent and it seems out of balance
- Vibrating is audible as the HVAC system starts up
- You may sense less than normal airflow coming out of the system
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