Each time air passes through a Nordic Pure Pleated ASG replacement furnace filter
Actual Size: 19 1/4 x 21 1/4 x 3/4 (19
to protect your HVAC unit and provide cleaner air
MERV 10 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 900-1000
Nordic Pure 12x25x2 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
19x25x1 MERV 10 AC Furnace Filters Number Per Box:6 Each time air passes throughActual Size: 18 1 2 x 24 1 2 x 3 4 (18. 5 x 24. 5 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