ASHRAE/Cartridge Air Filters
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ASHRAE/Cartridge Air Filters are offered with MERV values ranging from 11 to 14 to provide high efficiency filtration for improved indoor air quality. With media made of high-strength, water resistant, glass microfiber paper and arranged in a pleated assembly, these filters are specially designed to allow the free flow of air through the filter for exceptional filtering efficiency. Stabilized with aluminum separators and sealed to a 24 gauge galvanized steel frame, these filters are engineered for a long filter life. These cartridge air filters make an ideal final filter for HVAC systems in hospitals, laboratories, office buildings, food and beverage processing plants, and more.