7x21x1 MERV 8 Pleated Air Filter

NorthSky Supply Verified independent store

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MERV 8 Pleated Air Filters are designed to enhance air quality in various environments. With a performance rating of MERV 8, these filters capture 90% of airborne particles, ensuri ng effective filtration. The filter measures 7x21 inches, featuring a durable white frame made from beverage board and galvanized steel grid material. Constructed from non-woven synthetic polypropylene, these filters maintain structural integrity at temperatures up to 150°F. The initial resistance at 300 fpm is measured at .32 in wg. This product balances efficiency and reliability in maintaining clean air flow. Show more