Vortex 6″ Powerfan S-Line, 347 CFM

S-line Mixed Flow Fans are designed for residential and light commercial ventilation applications. These compact, powerful, and quiet fans are ideally suited for either supply or exhaust ventilation systems. The S-line is a revolutionary series of fans that combine energy efficiency, ultra-quiet operations and a collection of advanced technologies that deliver unparalleled performances.

All Vortex Fans come with a 10-year warranty.

An extremely energy efficient AC brushless motor powers the patented mixed-flow dual impellers. Built with double insulated walls, noise is reduced to levels that were previously thought to be unattainable.