1/4" - 1/2" Insulated Copper Coil Line Set - 1/2" Black Insulation Taped Together - 35' Long sidewall + Product Details Size – 4 X 12 Is CRFG2028 Width_14in

+ Product Details Size – 8" x 16" or 16" x 8" is the size for the duct opening measurement only

Total outer size of this grille is

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+ Product Details Size - 30"w X 14"h is the size for the duct opening measurement only

+Product Details Size – 2"h x 12"w is the size for the duct opening measurement only

1 4" 1 2" Insulated Copper Coil Line Set 1 2" Black Insulation Taped Together 35' Long sidewall + Product Details Size – 4 X 12 Is CRFG2028 Width_14in + Product Details Size – 8" x 16" or 16" x 8" is the size for the duct opening measurement only Total outer size of this grille is