Top Outlet Ceiling Diffuser Box | 10" X 10" X 10" | Galvanized Steel Metal Box Is Compatible With Duct 10" Outdoor Vent Covers + Product Details Size -

+ Product Details Size - 22"w X 16"h is the size for the duct opening measurement only

actual front end outer dimensions are approximately 26 5/8" width X 32 5/8" height

Design – 180 degrees double direction adjustable - fins are manually adjustable individually for optimal air distribution

They seamlessly integrate into sheet rock plaster frame ceilings as well

Measuring 6" in diameter for the duct opening

Top Outlet Ceiling Diffuser Box | 10" X 10" X 10" | Galvanized Steel Metal Box Is Compatible With Duct 10" Outdoor Vent Covers + Product Details Size -+ Product Details Size & Compatibility The size of the side round ceiling box is 10" X 10" X 10" and it is compatible with duct 10" Premium Quality Made in the USA. Our Galvanized Duct Box is made of high quality 26 Gauge galvanized sheet metal for durability. It features a snap lock design for easy fitting and a secure connection. Applications The C box duct with drywall flange, round connects to vent register diffuser, airflow conditioning ceiling