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International Comfort Products TCH236AKA1 Air Filter
All air filters are made in lots of filtering levels, depending on your air quality needs and air handler requirements. HVAC specialists suggest that the filter is changed every 90 days or so as to maintain good airflow in the home. Measurements of the HVAC air filter optional choice due to the requirement of your system.
Major signs of an inadequate primary air filter
- It is highly advised to replace your air filter four times a year to keep the unit running efficiently
- The main filter looks gray or brown and the best thing to do would be to replace it before tomorrow
- When you hold it up, the light does not breach the other side of a clogged air filter
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