24"w X 12"h Aluminum Adjustable Return/Supply HVAC Air Grille Adjustable Return Design – Unrestricted airflow for

Design – Unrestricted airflow for your HVAC system - adjustable one-way louver with full horizontal airflow directional control - single deflection supply grill with 96% airflow - noise free components - no vibrating louvers etc

this grille boasts a natural warmth and fine finish

Traditional HVAC systems were designed for cold air

R value rating of insulation - r3

Multi Angled Fan Pattern Fins For Multi Directional AIr Distribution Throughout The Entire Room

24"w X 12"h Aluminum Adjustable Return/Supply HVAC Air Grille Adjustable Return Design – Unrestricted airflow for+ Product Details Size 24"w X 12"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 25. 85" width X 13. 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