BestAir 20 in. W X 20 in. H X 1 in. D 11 MERV Pleated Allergen Air Filter 1 pk CHAIN/CABLE/STAKES Required for installation on T&P

Required for installation on T&P relief valve to allow discharge water to drain pan or floor drain

Lightweight design for maximum comfort

Brand Name: lubrimatic

Material: diamond

making the removal process quick and hassle-free

BestAir 20 in. W X 20 in. H X 1 in. D 11 MERV Pleated Allergen Air Filter 1 pk CHAIN/CABLE/STAKES Required for installation on T&PIndoor 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