36"w X 8"h Aluminum Adjustable Return/Supply HVAC Air Grille w8h8 padding: 18px

padding: 18px

+ Product Description Enhance your ventilation system with our high-quality grilles and registers

and waste gases transmission lines

This grill comes in four different designs

and its seamless drop-in installation process ensures effortless setup

36"w X 8"h Aluminum Adjustable Return/Supply HVAC Air Grille w8h8 padding: 18px+ Product Details Size 36"w X 8"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 37. 85" width X 9. 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