Vortex II Fan Replacement Kit
Heng's Industries Usa
Upgrade your noisy, inefficient vent fan without replacing the entire vent or disturbing the rooftop seal.
Just replace the existing screen and 12-volt fan with the high-velocity three-speed Vortex II fan kit to turn your roof vent into a powerful ventilation system. Enjoy over 300% more air movement over standard roof vents Quiet operation with three forward speeds and two reverse. 9" fan blade. Easy installation with only a screwdriver. Universal fit for Ventline, Jensen, Heng’s and Elixir powered vents. White polymer construction.