14"w X 6"h Aluminum Adjustable Return/Supply HVAC Air Grille Floor Grille + Product Description Introducing HVAC

+ Product Description Introducing HVAC Premium's Aluminum Adjustable Return Grill – the key to enhanced air control and energy efficiency

85" width X 9

9% Pure Copper meeting ASTM B280 standards

+ Product Details Size - 30"w X 10"h is the size for the duct opening measurement only

14"w X 6"h Aluminum Adjustable Return/Supply HVAC Air Grille Floor Grille + Product Description Introducing HVAC+ Product Details Size 14"w X 6"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 85" width X 7. 85" height. High Quality Rigid aluminum construction with counter sunk screw holes (screws included) and no sharp edges. Installation Location Sidewall and ceiling. Design Unrestricted airflow for your HVAC system adjustable one way louver with full horizontal airflow directional control single