32"W X 6"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 33.25"W x 7.25"H] 20 Feet Long Customize effortlessly with a removable

Customize effortlessly with a removable face/door

providing efficient performance of up to 300m3/h

+ Product Details Size - 36"w X 22"h is the size for the duct opening measurement only

75" width X 3

By simply measuring the width or the length of the vent

32"W X 6"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 33.25"W x 7.25"H] 20 Feet Long Customize effortlessly with a removable+ Product Details Size 32"W X 6"H is (for duct opening measurement only); actual front end outer dimensions are 33. 25" Width X 7. 25" Height. Design Designed for concealed, flush placement on your wall with a 3 8 inch space between louvers, this linear grille comes with an installation frame and clips for easy hook in assembly, ensuring a refined and seamless look. High Quality Aluminum The premium durable aluminum will never rust and it will never