10"W X 10"H [Duct Opening] 4-Way Aluminum Curved Blade Adjustable Air Supply HVAC Diffuser [Outer Dimensions: 11.75"W X 11.75"H] Supply Grille while its modern design complements

while its modern design complements any space

Actual Filter Size – 24 3/4"w x 27 3/4" x 1"

+ Product Details Size - 22"w X 8"h is the size for the duct opening measurement only

or commercial environment

of up to 300m3/h

10"W X 10"H [Duct Opening] 4-Way Aluminum Curved Blade Adjustable Air Supply HVAC Diffuser [Outer Dimensions: 11.75"W X 11.75"H] Supply Grille while its modern design complements+ Product Details Size 10"w X 10"h is the size for the duct opening measurement only, actual front end outer dimensions are 11. 75" width X 11. 75" height. Design Individually adjusting curved blades for better air flow control. Screws Included High Quality Aluminum The premium durable aluminum will never rust and it will never wear through leaving the material with an elegant, beautiful, and smooth surface, adds a luxurious touch to any home.