BestAir A201-SGM-BOX-11R A201-SGM-BOX11R Air Cleaning Furnace Filter with Cardboard Frame, MERV 11, for Aprilaire/SpaceGard 2200, 2250 (201) & Lennox PMAC-20C 24", 20" x 25" x 6", Single Pack

About this item

• 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 our best tech and design, the Bestir Furnace Filter is manufactured to trap up to 95% of Airborne Particles from 0. 3 to 10. 0 microns; Compared to a standard 1" fiberglass filter, this model is 25-30% more efficient when capturing large household particles passing through the filter
• Fits: Aprilaire Space-Gard 2200, 2250 (201); Lennox PMAC-20C 24" - includes cardboard frame
• Exact fit
• High efficiency
• no holes media