"TORNADO" Nature-Powered Ventilator

Product ID: JTU301

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The nature-powered ventilator operates mainly by utilizing the velocity of the wind and the temperature difference between the inside and the outside of the building. Easy to install, can be fitted on any kind of roof.
  • Throat Size: 505mm (20 inches)
  • Weight: 5.5Kgs
  • Material: industrial nylon reinforced fiber.
  • Patented D.I.Y. turbine blades.
  • Proprietary flow guide vanes.
  • No cost of operation.
  • Reduces power and building maintenance cost.
  • High quality components: #304 stainless steel rotor shaft etc.
  • Comes in variety of color combinations.
  • Absolutely rain-proof.

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nature-powered ventilator