20x25x3 Air Filter MERV 13 (2-PK), 3-Inch Pleated Air Filter Fits Most 1″ Return Air Grills, 20x25x3 MERV 13 Return Air Grille Used Up to 6 Months of Life, Improved Filtration Efficiency

【Various of Compatibility】Air filter 20x25x3 can fit most 1 inch return grilles without modification. The self-sealing flexible gasket extends the life of the filter, which is a better design than filters with rigid gaskets. The 20 x 25x3 MERV 13 air grille filter accommodates many homes to easily install filters without modifying their systems
【Dimensions】20'' x 25'' x 3'' air filter outside dimensions including gasket are 20'' X 25'' X 3'', inside dimensions actual dimensions are 18 3/8 X 28 3/8” X 3 "
【Long Life and Good Filtration】20 x 25 x 3 MERV 13 air filters have a life span of up to 6 months, depending on your environment. We support semi-annual maintenance of our air filters for optimal performance. Merv 13 air filters have 10-12 pleated filter surface area per foot for improved filtration
【Upgrade Air Filter】The 20x25x3 air filter merv 13 is uniquely designed. The low pressure drop air filter reduces energy consumption and maintenance and extends the life of your HVAC system. One-inch filters are inefficient at filtration and clog quickly. You may want to consider our air filter 20x25x3 merv 13, which will last longer without needing to be replaced as often
【Risk-Free】20x25x3 air filter any problem occurs during the use, we will reply you within 12 hours. 20 x 25 x 3 MERV 13 style grille filter has been strictly inspected before leaving the factory, and your satisfaction makes us constantly pursue

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