16x21x1 MERV 12 Plus Carbon AC Furnace Filters (4 3/8) Since we cannot give refunds

Since we cannot give refunds for custom size furnace filters

clean air in your home or office

Nordic Pure 14x30x1 MERV 13 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

Our attention to the smallest of details results in a healthier living space

16x21x1 MERV 12 Plus Carbon AC Furnace Filters (4 3/8) Since we cannot give refundsActual 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