Air Vent's gable-mount power vents operate 30% quieter and 35% more efficiently than comparable units. The fan blade is encased in a patented series of rings, not a cylinder like standard units. This open ring configuration allows the fan motor to move air more efficiently and with fewer restrictions. A shutter opens automatically when the fan turns on to allow the unit to exhaust efficiently. The shutter can be painted to match the home’s exterior.
| Diameter | : | 15 in |