22x22x1 MERV 10 ( FPR 6-7 ) AC and Furnace Pleated Air Filters. Quantity 6

Glasfloss ZL 22x22x1 MERV 11 ( FPR 7 ) Pleated AC Furnace Air Filters. 3 Pack. Exact Size: 21-1/2 x 21-1/2 x 7/8