Truaire C168-OBF 18-Inch(Duct Opening Measurements) Solid Oak Floor Baseboard Supply 18-Inch Solid Oak Baseboard Diffuser, Natural Oak Finish
Brand: Truaire
Color: Natural Oak
High-grade solid oak
Model Size Indicates Duct Opening Measurements not Wall Opening Measurements.
High quality solid wood components
Solid wood damper
The actual face size is 18-inch in width and 2.75-inch in height.