These activated carbon
The effective life of your AC air filter depends on both the inside and outside conditions in which you live
Nordic Pure 10x20x1 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
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
Actual Size: 19 1/2 x 21 7/16 x 3/4 (19
18x36x1 MERV 14 AC Furnace Filters 13x25x1 These activated carbonActual Size: 17 1 2 x 35 1 2 x 3 4 (17. 5 x 35. 5 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and removed. Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic Pure MERV