30" x 34" Cube Core Eggcrate Return Air Filter Grille for 1" Filter w22h22 + Product Details Perfect Fit Compatible With Duct 7in Applications This sheet metal DDAG-A-1212
Yard notes & kiln story
Description
+ Product Details Perfect Fit & Easy Sizing - Designed for a 26" x 22" OR 22" x 26" duct opening (measured at the opening)
and utility rooms
during winter
Actual Front End Outer Dimensions Are 8" Diameter
+ Product Details Size - 10"w X 4"h is the size for the duct opening measurement only
30" x 34" Cube Core Eggcrate Return Air Filter Grille for 1" Filter w22h22 + Product Details Perfect Fit Compatible With Duct 7in Applications This sheet metal DDAG A 1212 + Product Details Perfect Fit & Easy Sizing Designed for a 26" x 22" OR 22" x 26" duct opening (measured at the opening) and utility rooms