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International Comfort Products PGF036K080A Air Filter
Professionals in the industry advise the your furnace filter is replaced for a clean one every 3 months for optimal air quality in the home. Air Filters are made in lots of styles and sizings, which depends on your particular desire for cleaner air and air handler requirements. The size of the main system air filter choice that needs to be made because of the constraint of your HVAC blower system.
Main clues your main filter is in need of replacing
- The system air filter looks like it is filled with dust and perhaps should be replaced right now
- If you place a light source behind it, the light cannot break through to the other side of the filter
- It is greatly recommended to swap out your air filter four times a year to help prevent bacteria from spreading too much
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