22x28x1 Exact MERV 7 Plus Carbon AC Furnace Filters 10x18x1 This high performance HVAC replacement

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

This item is made to replace the Lennox X6673 and X6675 media air filters and ideal for customers who need odor control for pet and cooking smells

Nordic Pure 18x24x2 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

Replaced approximately every 30 to 60 days for fresh clean air

Nordic Pure 18x20x1 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

22x28x1 Exact MERV 7 Plus Carbon AC Furnace Filters 10x18x1 This high performance HVAC replacementActual Size: 22 x 28 x 3 4 (22 x 28 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 pleated