Truaire C118SW 18-Inch(Duct Opening Measurements) Floor Baseboard Supply 18-Inch Floor Baseboard Diffuser, White
Brand: Truaire
Color: White-Powder Coated
Smoothglide damper
Model Size Indicates Duct Opening Measurements not Wall Opening Measurements.
High quality steel components
High quality powder coated
The actual face size is 18-inch in width and 2.75-inch in height.