11 1/2x21x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6x16x1 The electrostatic charge works as

The electrostatic charge works as a magnet to draw in and trap smaller airborne particles

Actual Size: 6 x 10 x 3/4 Exact (6 x 10 x 0

RETURNS: Custom Carbon AC furnace air filters are not returnable since we hand make them per your exact dimensions when you enter your air filter size above

This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors

11 1/2x21x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6x16x1 The electrostatic charge works asActual Size: 11 1 2 x 21 x 3 4 (11. 5 x 21 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers who not only need odor control but whose daily life demands high filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made