layer is a MERV rated smooth poly-blend filter material
HVAC systems should be rated to handle filters of MERV 14 and above
We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and indoor air quality
Ideal for customers looking for superior filtration
Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments
8 7/8x19 1/8x1 MERV 8 AC Furnace Filters Number Per Box:6 layer is a MERV ratedActual Size: 8 3 4 x 19 x 3 4 (8. 75 x 19 x 0. 75) Removes lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 8 is equivalent to MPR 800 Made in the USA. Nordic Pure MERV 8 Pleated AC