Nordic Pure 18x24x4 MERV 10 Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer
Each time air passes through our high efficiency activated carbon AC filter
Hypoallergenic and antimicrobial pleated electrostatic filter material
Nordic Pure 16x25x5 Honeywell Replacement MERV 12 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”
more efficient
23 1/2x23 1/2x1 MERV 10 AC Furnace Filters Window Nordic Pure 18x24x4 MERV 10Actual Size: 23 x 23 x 3 4 (23 x 23 x 0. 75) Removes pollen, smoke particles, pet dander, bacteria, allergens, mold, virus carriers, and other contaminants. Ideal for normal air filtration and will help those with mild allergies. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 10 is equivalent to MPR 1000 Made in the USA. Nordic Pure MERV 10 Pleated AC Furnace Air Filters provide exceptional