20'' x 25'' x 4'' Honeywell MERV 11 Deep Pleat Furnace Filter

Indoor air quality is commonly affected by particles such as dust pet dander and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high quality humidification wicks air cleaning filters and many other accessories which will ensure that your indoor air quality will be the BestAir that you and your family can breathe. We are the largest manufacturer of replacement filtersand are also leading the way for industry standards. Our markets first innovations such as the expanded paper wick and Original Bacteriostatic Treatment (EPA Registered) are some technologies we invented that sets us apart from our competition. Protect your home and work environments now with BestAir! Fits Honeywell: F100B1016 F100F1012 F100F1038 F100F2002 F100F2010 F200E1029CF100A1009 CF100A1041 CF200A1008 FC100A1029 FC200E1029 POPUP1625 CF100A1041 203719 F35/35R FC35A1001 F100/150 FC100A1026/1029 F200 FC200E1029 203720