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International Comfort Products PGMD42G1154 Air Filter
It is suggested that the air filter is swapped out every 90 days or so because the filter can get clogged and may result in poor air flow inside the house. The dimensions of the main system air filter choice of options because it is based on the declared size of your furnace or handler. Air Filters come in many filtering types which depends on your particular desire for cleaner air and air handler requirements.
Elements of a bad primary air filter
- The system filter looks gross and it would be best to replace it right now
- It is greatly suggested to replace your air filter every season of the year for to keep the air inside the house cleaner
- Light cannot shine on the opposite side of the filter at all
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