44"W X 6"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 45.25"W x 7.25"H] Floor Grille +Product Description Introducing our 1/4"

+Product Description Introducing our 1/4" Non-Insulated Copper Coil Line

Deflect Airflow- Deflect and direct airflow 90 degrees in any direction to save money and run your HVAC system more efficiently

+Product Details Size – 4"h x 10"w is the size for the duct opening measurement only

This thoughtful design ensures optimal air circulation for your HVAC system

44"W X 6"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 45.25"W x 7.25"H] Floor Grille +Product Description Introducing our 1/4"+ Product Details Size 44"W X 6"H is (for duct opening measurement only); actual front end outer dimensions are 45. 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