20"W X 20"H [Duct Opening] 4-Way Aluminum Curved Blade Adjustable Air Supply HVAC Diffuser [Outer Dimensions: 21.75"W X 21.75"H] Insulated Line actual front end outer dimensions 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
actual front end outer dimensions are approximately 20 5/8" width X 8 5/8" height
+ Product Spec Sheet Extruded Aluminum Ceiling Diffuser Spec Sheet
With a sleek
listed size +2"
+ Product Details Size - 32"w X 28"h is the size for the duct opening measurement only
20"W X 20"H [Duct Opening] 4 Way Aluminum Curved Blade Adjustable Air Supply HVAC Diffuser [Outer Dimensions: 21.75"W X 21.75"H] Insulated Line actual front end outer dimensions 4 X 12 Is CRFG2028 Width_14in actual front end outer dimensions are approximately 20 5 8" width X 8 5 8" height + Product Spec Sheet Extruded Aluminum Ceiling Diffuser Spec Sheet