AFB Platinum MERV 13 20x22x1 Pleated AC Furnace Air Filter. Pack of 4 Filters. 100% produced in the USA. by AirFilterBuy Description
20x22x1 pleated air / furnace filter. Perfect for home or business use.;Each purchase is for a pack of 4 filters that can replace any standand furnace or air conditioning filter.;Manufactured by AFB in the USA, using 100% US components.;MERV rating of 13. Best of breed hospital grade filter, best filter money can buy for a standard HVAC unit. Filters bacteria, pollen, dust, mold, pet dander, and more.;AFB is a leading manufacturer of air filters, made in a US factory and shipped direct to your door. AirFilterBuy: Breathe Better!