44"W X 8"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 45.25"W x 9.25"H] w22h22 Design – rigid gauge built

Design – rigid gauge built for durability and long life in mind

maximizes airrflow and reduces fire hazards

+ Product Details Outer dimensions: 25

+ Product Details Size - 14"w X 20"h is the size for the duct opening measurement only

Crafted from sturdy aluminum and gypsum sheetrock

44"W X 8"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 45.25"W x 9.25"H] w22h22 Design – rigid gauge built+ Product Details Size 44"W X 8"H is (for duct opening measurement only); actual front end outer dimensions are 45. 25" Width X 9. 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