22x22x1 MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 21.75 x 21.75) - 3 Pack 20 Feet Long fits securely onto standard 5/8 Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

fits securely onto standard 5/8 in

+ Product Details Perfect Fit & Easy Sizing - Designed for a 10" x 26" or 26" x 10" duct opening (measured at the opening)

Design – removable frame for easy filter change & cleaning - uses a 1" thick filter

+ Product Details Size - 28"W X 8"H is (for duct opening measurement only)

Beige Metal

22x22x1 MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 21.75 x 21.75) 3 Pack 20 Feet Long fits securely onto standard 5 8 Compatible With Duct 7in Applications This sheet metal DDAG A 1212 fits securely onto standard 5 8 in + Product Details Perfect Fit & Easy Sizing Designed for a 10" x 26" or 26" x 10" duct opening (measured at the opening)