Nordic Pure 10x10x1 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
or for industrial customers who may need a pre-filter to help with strong smells
It can replace not only Lennox but Honeywell
MERV 13 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2200-2400
Nordic Pure 12x25x1 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 12 AC Furnace Filters 16x22 1/4x1 Nordic Pure 10x10x1 MERV 12Actual Size: 21 3 4 x 24 x 3 4 (21. 75 x 24 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores and other contaminants. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made in the USA. Nordic Pure MERV