BNX manufactures the highest grade 20x20x1 MERV 11 air filters and does so in the United States. Available in MERV 11, MERV 13, and MERV 8
https://www.amazon.com/BNX-TruFilter-20x23x1-Filter-6-Pack/dp/B0C6RWKP1W
TOP TAGS Jeru the Damaja, Jay-Z, Janelle Monáe, Jane Doe, JAY Z
Member since May 2024
