16x21x1 MERV 12 Plus Carbon AC Furnace Filters (4 3/8) smoke particles

smoke particles

carbon A/C air filters help to remove gases

The first layer is a high-capacity

and Bryant air filters

Since we cannot give refunds for custom size furnace filters

16x21x1 MERV 12 Plus Carbon AC Furnace Filters (4 3/8) smoke particlesActual Size: 15 1 2 x 20 1 2 x 3 4 (15. 5 x 20. 5 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