8"W X 4"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 9.25"W x 5.25"H] 9" Diameter + Product Details Size -

+ Product Details Size - 30"w X 24"h X 2"d (for duct opening measurement only)

Actual Filter Size – 19 3/4"w x 11 3/4" x 1"

actual front end outer dimensions are approximately 26 5/8" width X 8 5/8" height -

our solid dryer vent pipe is made of high-quality -gauge galvanized sheet metal with crimped ends (snap-lock design) for easy fitting and secure connection

8"W X 4"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 9.25"W x 5.25"H] 9" Diameter + Product Details Size -+ Product Details Size 8"W X 4"H is (for duct opening measurement only); actual front end outer dimensions are 9. 25" Width X 5. 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