![Panel Filter, 4-Ply, 20x50-52, MERV11](http://thetoolsman.com/cdn/shop/files/Grainger_KochFilters8_171557f9-f466-4548-94f2-cb14998ad49b.jpg?v=1713633018)
Panel Filter, 4-Ply, 20x50-52, MERV11
Web Price
$19.30
/ each
Product Details
19-1/2x24-1/2
19-1/2
24-1/2
1050 cfm
United States
92.53%
0.34 WC
400 fpm
Synthetic, Durable Steel Internal Support Wire
20x50
20
50
1
11
ASHRAE Test Standard 52.2-2012