![20x20x4 High Capacity Pleated Air Filter, MERV 13](http://thetoolsman.com/cdn/shop/files/Z_uwJwncpEx_1298fca8-fb36-4ab3-b757-f6b0b7d36eba.jpg?v=1713268934)
20x20x4 High Capacity Pleated Air Filter, MERV 13
Web Price
$44.19
/ each
Product Details
19-1/2
Synthetic Fiber
United States
19-1/2
19-1/2
13
4
20x20x4
20
4
1
ASHRAE Test Standard 52.2-2012
3-3/4