12x25x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters Number Per Box:12 HVAC systems should be rated

HVAC systems should be rated to handle filters of MERV 14 and above

Carbon furnace filters can reduce tough odors from pets

Nordic Pure 12x25x2 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

Nordic Pure 3” Pure Carbon Pleated Odor Reduction Trion Air Bear Cub Replacement filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office

dust mites

12x25x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters Number Per Box:12 HVAC systems should be ratedActual Size: 11 1 2 x 24 1 2 x 1 2 (11. 5 x 24. 5 x 0. 5) Captures large airborne particles like household dust, allergens, mold spores, pet dander and smoke particles. Ideal for customers with apartments, window units, campers, and RVs. Antimicrobial high capacity, polyester material with an added layer of smooth poly blend electrostatic filter media For filter installation the air enters thru the fuzzy, high loft side and exits out the thinner,