Featuring a galvanized steel housing, the Fantech RVF 8XL Centrifugal Exterior Duct Fan is the perfect solution for direct through-wall ventilation where quiet operation is required in residential or commercial applications. RVF fan motors mount to the outside wall of the building limiting noise from operation. This 115 volt model can produce a maximum airflow of up to 435 CFM. The RVF 8XL is constructed with an 8" round duct.
Permanently Lubricated Sealed Ball Bearings
Permanently lubricated sealed ball bearings extend the service life of your fan.
External Rotor Motor
An external rotor motor allows the fan to operate in high-moisture or dust-laden areas.
100% Speed Controllable
On-demand ventilation and precision balancing of systems is controllable through voltage reduction.