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International Comfort Products NHP248GKA1 Air Filter
It is suggested that the air filter is exchanged for a new one every 90 days or so as to maintain good airflow inside the house. The size of the air filter can not be a choice you make due to the constraint of the availability of room of your furnace or handler. Filters come in a wide array of styles and sizings, which all depends on your personal choice for how clean you want the air and the specific size of filter you need for your system.
Clues the dust filter has very little life left
- It is greatly suggested to swap out your air filter every 90 days to keep the air inside clean and free of harmful dust
- If you lift the air filter up to a source of bright light, the light cannot permeate to the other side of the filter
- It looks like it is filled with dust and maybe should be replaced now
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