Air Handler 6U591 Filter Roll,36 in.x10 Ft.x1 In.,merv 7

General use air filter rolls capture airborne contaminants to protect HVAC systems from damage. They consist of a long length of filter media that can be cut to size. These rolls are most commonly used as pre-filters to capture large particles before they reach the final filters downstream, which extends the life of the more expensive final filters. Ideal for use in HVAC systems in commercial buildings, schools, and universities.Air filter rolls consist of a long length of non-pleated air filter media. The filter media is typically installed in a compatible frame to create an air filter for removing contaminants from the air stream in HVAC systems or paint booth equipment. This avoids the build up of contaminants in the equipment, which can lead to damage, and it increases the quality of the air. Air filter media rolls are commonly used to replace dirty air filter media in HVAC systems and paint booths.