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Carrier 50XL-A36 Air Filter
Air Filters come in a wide array of varieties and specific sizes, in which the one you choose will depend on your air quality needs and air handler requirements. It is recommended the your furnace filter is replaced for a clean one every 3 months to maintain the best air quality in the home. The size of the whole house filter choice you make due to the constraint of the availability of room of your furnace or handler.
What signals that my dust filter is on its last leg?
- The air filter looks brown and probably should be replaced soon
- Many pros have advised to replace your air filter four times a year in order to keep the air free from too much dust
- As you face it toward a light source, it does not shine on the opposite side of the filter at all
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