Details
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", Pack of 2

Filters out unwanted particles including dust lint, mold particles, pollen, bacteria, and virus carriers while allowing cleaner air to flow through
Designed to perform with high efficiency and minimum pressure drop; conserving energy and lowering costs to your HVAC system
Minimum Efficiency Reporting Value (MERV) of 11; generating better filtration and fewer particles and contaminants that pass through the filter
Using best tech & design, BestAir Furnace Filter traps up to 95% of Airborne Particles (0.3 to 10.0 microns); Compared to a standard 1" fiberglass filter, we are 25-30% more efficient when capturing large household particles passing through the filter
BestAir extreme allergens, pollen and dander air cleaning filter for aprilaire/spacegard and Lennox - 20 x 25 x 6 MERV 11. Optimized for aprilaire space Gard 20 x 25 x 6 (actual 19 3/4 x 24 1/4 x 6"). fits: aprilaire space Gard 2200, 2250 (201); Lennox pmac-20c 24 inch - includes Cardboard frame. Our specialized filtration media has the most effective combination of particle capture rate, with minimum pressure drop, ensuring the best overall performance of your HVAC system and particle capture rate to clean the air. This media has special emphasis on particulate size that captures most airborne allergens. Made in the USA.