The Turbine Ventilator is a great addition to a variety of ventilation needs. It is made from galvanized steel with aluminum bracing so it is built to withstand harsh weather conditions and demanding environments. It is also rust-resistant so you can count on it to stand the test of time. The unit can be used as a roof ventilator and is also compatible with a variety of base types for new installations such as flashing. It has an oiless bronze upper bearing and lower thrust type ball bearing system for a longer life and a 6-inch throat diameter.
- Roof Ventilators: 12 3/4 inOverall Width In.: 12-3/4CFM @ 4 MPH Wind: 147Requires: Base for New Installations FlashingItem.
- Roof Ventilators: Turbine VentilatorIncludes: -Bearing System: Oiless Bronze Upper Bearing and Lower Thrust Type Ball BearingOverall Height.
- Roof Ventilators: 14 1/2 inThroat Dia.: 6 inOverall Height In.: 14-1/2Bracing.
- Roof Ventilators: ExternalBracing: External”