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International Comfort Products PGAA42C1K1 Air Filter
HVAC specialists suggest that the filter is exchanged for a new one every 90 days or so for optimal air quality through the ducts. The size of the main system air filter personal choice because of the constraint of your air handler. All air filters come in a wide array of styles and sizings, depending on your air quality needs and air handler requirements.
Major signs your main filter is not going to last much longer
- Professionals have advised to switch out the air filter in your unit every 90 days in order to have clean air running through the unit
- When you hold it up, the light will almost not breach the other side of a completely clogged filter
- The air filter looks gray or brown and could be replaced ASAP
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Before you decide on buying or purchasing do your best and make sure of the correct model and also make a visual comparison in order to be sure the correct replacement air filter is being ordered. If you are not sure about installing the air filter on your own then it is probably best to consult a pro to do the work for you.
Feel free to download your manual for help.
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