Electrostatic filters use polypropylene and polyurethane materials that create static electricity when air particles pass through them. The static electricity attracts and traps the air particles in the filter. More »

To replace a furnace filter, turn off the power to the unit, open the filter access panel, remove the old filter, and slide in a new one. The filter is typically located between the return air and blower, but the exact l... More »

Replacement Payne furnace filters range in size from 12 inches by 20 inches by 4.25 inches to 24 inches by 25 inches by 5 inches. They are available in multiple minimum efficiency reporting value, or MERV, ratings or wit... More »

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