![Filter Panel, 4-Ply, 20Wx24L, MERV11](http://thetoolsman.com/cdn/shop/files/Grainger_KochFilters9_c827f708-ac02-44e6-ad21-52473172cc4f.jpg?v=1713972850)
Filter Panel, 4-Ply, 20Wx24L, MERV11
Web Price
$9.81
/ each
Product Details
19-1/2x23-1/2
19-1/2
23-1/2
1000 cfm
United States
92.53%
0.34 WC
400 fpm
Synthetic, Durable Steel Internal Support Wire
20x24
20
24
1
11
ASHRAE Test Standard 52.2-2012