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International Comfort Products TCA448AKA1 Air Filter
International Comfort Products TCA448AKA1 filters are made in lots of filtering types depending on your air quality needs and air handler size requirements. It is highly recommended the your furnace filter is replaced for a clean one every 90 days or so to maintain the best air quality in the home. The actual dimensions of the HVAC air filter choice you make due to the constraint of the availability of room of your system.
Elements to watch for in a bad dust filter
- Sunlight will almost not shine through to the other side of a completely clogged filter
- The filter looks gray or brown and replacing it would be best right now
- It is recommended to switch out the air filter in your unit about every three months for clean air inside the house
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