26"W X 22"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 27.75"W X 23.75"H] w18h18 while the ingenious dial-controlled damper

while the ingenious dial-controlled damper empowers you to effortlessly regulate airflow using your foot

Our coils have a a very high PSI burst pressure

Easy Unrestricted Air Flow For Your HVAC System

and matte black

+ Product Details Size - 24"w X 4"h is the size for the duct opening measurement only

26"W X 22"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 27.75"W X 23.75"H] w18h18 while the ingenious dial-controlled damper+ Product Details Size 26"w X 22"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 27. 75" width X 23. 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