22" X 10" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling Powder Coated Removable core for access to

Removable core for access to optional damper

+ Product Details Size - 8"w X 20"h is the size for the duct opening measurement only

Upgrade your air distribution strategy today – invest in the efficiency and convenience of the 6" Butterfly Damper

+ Product Details Size – 16"w X 20"h is the size for the duct opening measurement only

heat pump and centralized air ducted units

22" X 10" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling Powder Coated Removable core for access to+ Product Details Size 22"w X 10"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 23. 875" width X 12" height. High Quality High quality steel construction, no scuff powder coat durable finish, smooth, shiny, scratch resistant, no sharp edges, 2 recessed screw holes on each side with screws included, screws same color as vent cover, easy installation. Adjustable airflow control Adjustable airflow