BestAir® 20 x 25 x 4, Air Cleaning Furnace Filter, MERV 13, For Aprilaire/SpaceGard 2200, 2250 (201) & Lennox PMAC-20C 24″ Brand_H.K. Porter Dries fast and holds tight

Dries fast and holds tight

for deer control

Knobs are keyed alike in multiples of 4

200 PSI TWIST NOZZLE

Jaw length 1-3/8″

BestAir® 20 x 25 x 4, Air Cleaning Furnace Filter, MERV 13, For Aprilaire/SpaceGard 2200, 2250 (201) & Lennox PMAC-20C 24″ Brand_H.K. Porter Dries fast and holds tightIndoor 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 filters