6"W X 36"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 7.75"W X 37.75"H] Grille heat pump systems

heat pump systems

actual front end outer dimensions are approximately 20 5/8" width X 38 5/8" height -

By simply measuring the width or the length of the vent

+ Product Details Size – 12"w X 26"h is the size for the duct opening measurement only

+ Product Details Size - 24"w X 20"h X 2"d (for duct opening measurement only)

6"W X 36"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 7.75"W X 37.75"H] Grille heat pump systems+ Product Details Size 6"w X 36"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 75" width X 37. 75" height. Design Easy unrestricted airflow for your HVAC system 50 angled to provide maximum airflow. High Quality Solid stamped steel with counter sunk screw holes (screws included) and no sharp edges. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was just waxed.