16"W X 6"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 17.25"W x 5.25"H] 7" Round Duct Pipe + Product Details Size -

+ Product Details Size - 6"w X 22"h is the size for the duct opening measurement only

compatible with duct 10" | 10-Pack of 2' pipe – 20 foot length when connected – 26 gauge thick & made of thick & durable galvanized sheet metal

Maximize airflow in your unit with the HVAC Premium MERV 2 HVAC Filter

+ Product Details Size – 16" x 24" or 24" x 16" is the size for the duct opening measurement only

16"W X 6"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 17.25"W x 5.25"H] 7" Round Duct Pipe + Product Details Size -+ Product Details Size 16"W X 6"H is (for duct opening measurement only); actual front end outer dimensions are 17. 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