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Goodman ARUF363616CA Air Filter
It is suggested the your furnace filter is replaced for a clean one four times a year for optimal air quality through the ducts. Exact measurements of the air filter can not be a optional choice but rather a requirement of your HVAC blower system. The furnace filter should filter a lot of contaminants and other particles from the air handler.
Major warnings of a poorly working main filter
- As you face it toward a light source, it will barely breach the other side of the dirt filled filter
- Professionals have suggested to replace the filter four times a year to help keep the air fresh and make the unit run more efficient
- The unit air filter looks gross and probably should be replaced soon
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