BNX 20x20x1 MERV 11 Air Filter 2 Pack - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Dust, Mold, Pollen, Lint, Pet Dander, Smoke, Smog Cables & Chains hold down the "Water" button

hold down the "Water" button for 3 seconds

just idle the polishing machine and pad for a few minutes to shake off the fluff

saving 70% of cleaning time

replace it with a new one

BNX 20x20x1 MERV 11 Air Filter 2 Pack - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Dust, Mold, Pollen, Lint, Pet Dander, Smoke, Smog Cables & Chains hold down the "Water" buttonBrand: BNX Features: 20x20x1 MERV 11 air filter replacement for your air conditioner, furnace or HVAC system. Actual Size: 19 11 16 x 19 11 16 x 3 4. Comparable with MPR 1000 & FPR 7. Electrostatically charged filter media with industry leading low air flow resistance. MADE IN USA, SUSTAINABLY Proudly manufactured by BNX Converting, LLC in Houston, TX, a registered and approved facility (EPA Registration # 101638 TX 1). Adopts single sided (one piece)