12" x 16" or 16" x 12" Cube Core Eggcrate Return Air Filter Grille for 1" Filter - Aluminum - White [Outer Dimensions: 14.5" X 18.5"] w26h26 actual front end outer dimensions 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
actual front end outer dimensions are approximately 10 5/8" width X 16 5/8" height
With a solid base for stability
+ Product Details Size - 20"w X 14"h is the size for the duct opening measurement only
ready to enhance your space
Copper coil line set fits most ductless mini split air conditioners
12" x 16" or 16" x 12" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Aluminum White [Outer Dimensions: 14.5" X 18.5"] w26h26 actual front end outer dimensions 4 X 12 Is CRFG2028 Width_14in actual front end outer dimensions are approximately 10 5 8" width X 16 5 8" height With a solid base for stability