Made in USA.. 16x25x1 MERV 11 ( MPR 1000 ) Pleated AC Furnace Air Filter - 12 Pack

Utilized for healthier living environments.. Effectively captures and blocks small particles such as Allergens, smog, smoke, lint, mold, bacteria, dust, pet dander, and pollen. Comparable to MPR rating 1000 to 1200, or FPR 7 rating. Filtration Rating: MERV 11. Actual Size: 15-1/2 x 24-1/2 x 3/4, Nominal Size: 16x25x1