12 3/4x21x1 Exact MERV 10 AC Furnace Filters 12x14x1 Nordic Pure 12x24x1 MERV 13

Nordic Pure 12x24x1 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

Carbon furnace filters can reduce tough odors from pets

Actual Size: 12_1/2 x 23_1/4 x 3/4 (12

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

MERV 10 Plus Carbon air filters are comparable to air filters with the rating of MPR 900-1000

12 3/4x21x1 Exact MERV 10 AC Furnace Filters 12x14x1 Nordic Pure 12x24x1 MERV 13Actual Size: 12_3 4 x 21 x 3 4 (12. 75 x 21 x 0. 75) Removes pollen, smoke particles, pet dander, bacteria, allergens, mold, virus carriers, and other contaminants. Ideal for normal air filtration and will help those with mild allergies. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 10 is equivalent to MPR 1000 Made in the USA. Nordic Pure MERV 10 Pleated AC Furnace Air Filters provide