20 x 20 x 4 - DP Green 13 Pleated Panel Filter - MERV 13 4-Pack
Actual Size: 19½ x 19½ x 3¾
$156.29
Pack Of 4
Free Shipping
MERV 13 Efficiency Rating
100% Synthetic Media
Heavy Duty Beverage Board Frame with Water Repellent Adhesive
Two-Piece Frame Construction
Galvanized Steel Support