20X20X5 Merv 11 Media Air Cleaner Honeywell Replacement HVAC 6-month Air Filter

20" X 20" X 5" Merv 11 Media Air Cleaner Honeywell Replacement Filter. Our Replacement Filter has 15% more Pleats than Honeywell OEM Filter. Replaces the popular Honeywell FC100A1011 or FC200E1011. This deep pleated Media Air Cleaner delivers MERV 11 rated filter efficiency, delivers the lowest pressure resistance/pressure drop, highest dust holding capacity, and longest service life, which provides cleaner air to breathe and improved HVAC system efficiency via cleaner components. This filter is constructed with a synthetic media that delivers high filtering efficiency. A MERV 11-rated Allergen filter captures 85% or better of particles between the sizes of 3.0 and 10 microns including dust, mold spores, allergens, pet dander and bacteria from sneezes and provides additional protection against smoke, smog, or automobile exhaust fumes that may seep in from the garage. Filter Last 9 to 12 months. Actual Filter size: 19.3875" x 19.3875" x 4.375"