Field Controls 46568500 Air Filter, 25 in L, 16 in W, 11 MERV

Field Controls MERV 8 or MERV 11 pleated media contains enough air filtering capacity to clean air for months without restricting air-flow or putting a strain on the air handling system. Our filter media is electrostatically ''supercharged'' for better efficiency and longer service life. It is moisture-resistant and will not support the growth of bacteria or other microbes.