12"w X 12"h [Duct Opening] 3-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 13.75"W X 13.75"H] Material_Steel actual front end outer dimensions RG1620AL Quality Packaging carefully packaged 8 Feet Long

actual front end outer dimensions are approximately 14 5/8" width X 28 5/8" height

Design – Individually adjusting curved blades

High Quality Copper Coil Meets/Beats ASTM B280 Standard for Air Conditioning and Refrigeration (Made From C12200 - 99

Constructed from sturdy 20-gauge steel

12"w X 12"h [Duct Opening] 3 Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 13.75"W X 13.75"H] Material_Steel actual front end outer dimensions RG1620AL Quality Packaging carefully packaged 8 Feet Long actual front end outer dimensions are approximately 14 5 8" width X 28 5 8" height Design – Individually adjusting curved blades