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Carrier 38HDR030 Air Filter
HVAC specialists suggest that the filter is changed every 90 days or so because the filter can get clogged and may result in poor air flow throughout the home. The dimensions of the main system air filter choice you make but rather a requirement of your air handler. Air Filters exist in many different varieties and specific sizes, which depends on your particular air quality needs and air handler requirements.
Key symptoms of a weakening air filter
- Many pros have recommended to replace your air filter about every 90 days to assist in keeping the indoor air clean and fresh
- The filter looks dirty and perhaps should be replaced right away
- When you hold it up, the light cannot breach the other side of the dirt filled filter
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