18" X 12" Steel Return Air Filter Grille for 1" Filter - Removable Frame - * Filter Included * [Outer Dimensions: 20 5/8" X 14 5/8"] Color_Aluminum + Product Description 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
+ Product Description
+ Product Details Size - 26"w X 22"h is the size for the duct opening measurement only
Looks like it was just waxed
these airflow control components provide you with effortless control over your indoor environment
no scuff powder coat durable finish
18" X 12" Steel Return Air Filter Grille for 1" Filter Removable Frame * Filter Included * [Outer Dimensions: 20 5 8" X 14 5 8"] Color_Aluminum + Product Description 4 X 12 Is CRFG2028 Width_14in + Product Description + Product Details Size 26"w X 22"h is the size for the duct opening measurement only