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Carrier 50AH Air Filter
It is advised the your furnace filter is replaced for a clean one every 3 months for optimal air quality through the ducts. Carrier 50AH filters exist in many different styles and sizings, which depends on your particular air quality needs and air handler size requirements. The actual size of the HVAC air filter choice you make because of the constraint of your furnace or handler.
General warnings of an inadequate air filter
- The air filter looks gray or brown and it would be best to replace it as soon as humanly possible
- Light does not shine through to the other side of the filter
- Many pros have recommended to replace the filter every season of the year to keep the unit running efficiently
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