20"w X 10"h Aluminum Adjustable Return/Supply HVAC Air Grille Powder Coated How to Measure Your Vent

How to Measure Your Vent Hole Before Ordering a Grille

This grille has a high standard of design

color: #333

4" X 10" Brass Victorian Floor Register Grille - Modern Contempo Decorative Grate - HVAC Vent Duct Cover - Brass Plated

20"w X 10"h Aluminum Adjustable Return/Supply HVAC Air Grille Powder Coated How to Measure Your Vent+ Product Details Size 20"w X 10"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 21. 85" width X 11. 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