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Whirlpool ATR1243RPP0 Air Filter
It is highly recommended that the air filter is swapped out every 3 months for optimal air quality inside the house. Air Filters exist in many different styles and sizings, in which the one you choose will depend on your demands for clean air and air handler size requirements. The actual size of the filter is not a choice of options due to the requirement of your air handler.
Important signs the primary air filter has very little life left
- Many pros have recommended to replace your air filter about every three months to keep the house clean and less dusty
- If you were to lift up the filter, the light will almost not penetrate through the filter
- The air filter looks very bad and should be replaced today
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