Part Number: AEROSTAR PLEATED 20 X 20 X 4 (2 PACK)
20 x 20 x 4 MERV 8 Pleated Filter (2 Pack) *Listed filter size is nominal. Actual filter size is up to ½” less on all dimensions. The MERV 8 pleated filter is the ultimate filter for indoor air quality. Designed not only to reduce dust, but has the ability to capture most common allergens. This is achieved by combining 100% synthetic electro statically charged media, optimum pleat spacing and high quality construction. Our MERV 8 pleated filters have exceptionally high initial and sustained efficiency, high dust holding capacity, and very low pressure drop. The media is resistant to a wide range of chemicals, does not absorb moisture and will not support microbial growth.