19x21x1 Exact MERV 8 AC Furnace Filters Number Per Box:6 Actual Size: 9 1/2 x

Actual Size: 9 1/2 x 27 1/2 x 3/4 (9

Nordic Pure 12x30x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Actual Size: 11 1/2 x 24 1/2 x 1 3/4 (11

11 x 32_1/2 x 3/4 Exact (11 x 32

Nordic Pure 12x24x4 Pleated Air Filters MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

19x21x1 Exact MERV 8 AC Furnace Filters Number Per Box:6 Actual Size: 9 1/2 xActual Size: 19 x 21 x 3 4 (19 x 21 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 Furnace