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Carrier 38TDB048 Air Filter
It is highly recommended that the filter that filters out particles from your home is changed every 90 days or so to maintain the best air quality in the home. The height, length and width of the HVAC air filter personal choice due to the requirement of your air handler. Air Filters exist in many different filtering levels, 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.
Some warnings of a defective primary air filter
- It is greatly advised to replace your air filter every 90 days to keep the house clean and less dusty
- With a light behind the air filter, the light will almost not infiltrate to the opposite side of a dirty filter
- The air filter looks very bad and the best thing to do would be to replace it now
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