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SPT WA-1222S Fan Blade
The motor spins the blade which produces a nice flow of air from your HVAC unit. The fan blade also draws air inside of the unit which assists in keeping the unit cool while functioning.
Subtle cues of an ineffective SPT fan blade
- The blade appears cracked or messed up and should be replaced
- Blade in the unit produces a grinding noise when turned on
- The primary fan blade finds it difficult to blow enough air as it tries to change the temp
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