12"w X 6"h [Duct Opening] 2-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 13.75"W X 7.75"H] white of up to 300m3/h

of up to 300m3/h

Quality Packaging – Every part is hand inspected for quality before it is packaged

Actual Filter Size – 23 3/4"w x 33 3/4" x 1"

+ Why HVAC Premium HVAC Premium has been providing superior quality service for many years

75"H – fits a 24" X 6" duct opening

12"w X 6"h [Duct Opening] 2-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 13.75"W X 7.75"H] white of up to 300m3/h+ Product Details Size 12"w X 6"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 13. 75" width X 7. 75" height. High Quality High quality steel with counter sunk screw holes (screws included) and no sharp edges. Equipped with a lever for easy airflow adjustment and dampening. Airflow Control Adjustable airflow lever allows precise control over the direction and volume of air. Installation