Hengs 90043CR Vortex Replacement Fan Kit, Single Speed, 9” Blade

Update your old, inefficient powered vent easily without replacing the entire vent or compromising the rooftop seal. Just replace your existing screen with the Vortex upgrade kit. Make your outdated vent more powerful without buying a whole new and expensive vent. The Vortex vent works with Ventline, Jensen, Heng's and Elixir powered U.S. vents.