8" x 8" 2-WAY CORNER ALUMINUM CEILING DIFFUSER - With Opposing Dampers via Lever Control w14h14 Constructed from sturdy 20-gauge steel

Constructed from sturdy 20-gauge steel

Actual Filter Size – 23 3/4"w x 25 3/4" x 1"

75"H – fits a 8" X 8" duct opening

Filter Size - 23

8" x 8" 2-WAY CORNER ALUMINUM CEILING DIFFUSER - With Opposing Dampers via Lever Control w14h14 Constructed from sturdy 20-gauge steel+ Product Details Size 8" X 8" is the size for the duct opening measurement only, actual front end outer dimensions are 3". Design Equipped with lever for full airflow control; back blades made of black plastic for reduced air noise and discreet appearance; "Opposing" back blades, ensuring they don't overlap, provide precise damper control and superior air dispersion. High Quality Aluminum The premium durable aluminum will never rust and it will never