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Lennox G40UH-60D-155 Blower Wheel
The primary blower wheel is the primary device that is traditionally used to produce a steady airflow through an entire home. Once in a while it is also called a squirrel cage due to the alikeness to that of a pet hamster wheel. Whatever you decide to call it, it is still a crucial aspect of any system that needs proper air pressure within the ductwork.
Simple signals that your blower wheel is in need of replacing
- Grinding noise is heard when the system starts
- If any one of the fins has been dented and it causes a lot of vibration
- You find lowered airflow in the home
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