22x24 1/4x1 MERV 7 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 14x20x1 MERV 13

Nordic Pure 14x20x1 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

we recommend that you replace your air conditioning filter every 30-90 days

This high performance HVAC replacement filter will outperform non-electrostatic fiberglass filters

Nordic Pure 3” MERV 10 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

Nordic Pure 20x20x2 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

22x24 1/4x1 MERV 7 Plus Carbon AC Furnace Filters Number Per Box:6 Nordic Pure 14x20x1 MERV 13Actual Size: 21 3 4 x 24 x 3 4 (21. 75 x 24 x 0. 75) Captures large airborne particles like lint, household dust, pollen, dust mites, mold spores and other contaminants. This dust reduction air filter is ideal in keeping your AC and furnace equipment working efficiently and helps reduce odors Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 7 is equivalent to MPR 600 Made in the USA. Nordic Pure