AprilAire 201 MERV 10 Air Filter for Whole-House Air Purifier Models 2
AprilAire 201 Air Filter Performance Upgrade Kit (1213) - 65% More Eff
BestAir® 20" x 25" x 6" MERV 11 Pleated Air Filter at Menards®
Aprilaire 1213 Air Filter Upgrade Kit for Space-Gard 2200
Filters Fast Compatible Replacement for Aprilaire SpaceGard 2200 2250 20x25x6 Air Filter MERV 13 Pleated AC Furnace Air Conditioner Filters Actual Size: 19 3/4 x 24 1/4 x 6 3/8, 2-Pack - Amazon.com
20x25x6 Aprilaire Space-Gard 2200 Replacement Part 201 MERV 12 Air Filter 1 Pack - Walmart.com
BestAir® 20" x 25" x 6" MERV 11 Pleated Air Filter at Menards®
AprilAire 213 Replacement Filter for Whole House Air Purifiers, MERV 13 - 2pack 686720021329 | eBay
BestAir A201-SGM-BOX-11R AC Furnace Air Filter, 20" x 25" x 6", MERV 11, with Cardboard Frame, Fits 100%, For Aprilaire/SpaceGard 2200, 2250 (201) & Lennox PMAC-20C 24", 1 Count (Pack of 1) -
Filter Upgrade Kit for 2200 Air Cleaner | DiscountFilters.com
20x25x6 (19-3/4x24-1/4) Aprilaire / Space-Gard 201 Media Alternative for Model 2200 MERV 11 - Replacement Furnace Filters - Amazon.com
AprilAire 201 MERV 10 Air Filter for Whole-House Air Purifier Models 2
Space-Gard & Aprilaire 2200, 2250
20x25x6 Aprilaire Space-Gard 2200 Replacement Part 201 MERV 12 Air Filter 1 Pack - Walmart.com
Honeywell POPUP2200, 20 x 25 x 6 inches - MERV 11 Replacement Filter for Aprilaire, Space-Gard - Hepa Filter Air Purifiers - Amazon.com