Johnny Patel 4 months ago ID: #467001 Listed In : Business & Services NIL NIL https://trufilter.com/products/bnx-20x25x1-merv-13-pleated-air-filter-made-in-usa-4-pack Business Description BNX manufactures the highest grade MERV 13 20x25x1 air filters and does so in the United States. Available in MERV 13, MERV 11, and MERV 8 Reviews & Ratings Write a Review No Review. Please login / register to add your review.