20" x 8" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Black scratch-resistant Compatible With Duct 7in Applications This sheet metal DDAG-A-1212
Yard notes & kiln story
Description
scratch-resistant
75"H – fits a 16" X 10" duct opening
+ Product Details Size – 12" x 20" or 20" x 12" is the size for the duct opening measurement only
Actual Filter Size – 33 3/4"w x 25 3/4" x 1"
+ Product Details Perfect Fit & Easy Sizing - Designed for a 8" x 26" or 26" x 8" duct opening (measured at the opening)
20" x 8" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Black scratch resistant Compatible With Duct 7in Applications This sheet metal DDAG A 1212 scratch resistant 75"H – fits a 16" X 10" duct opening