The wind-driven Hurricane Ventilator exhausts hot, stale air from buildings, and allows it to be replaced at low level with fresh air at ambient temperature, resulting in a more pleasant working environment. It also prevents condensation by exhausting the moist air.

In case of a fire break-out, the Hurricane Ventilator ensures safety by exhausting smoke and fumes from the building.

Designed to withstand heat, dust, high wind loads, harsh and extreme environmental conditions, the Hurricane Ventilator is ideal for industrial, commercial and community buildings.

The Hurricane Turbine Roof Ventilators provide efficient and cost-effective systems of natural ventilation.

The state-of-the-art bearings are protected against jamming, by isolating them from discharge air.
The most popular existing applications :

  • All types of industrial sheds
  • Shed ventilation in areas having high wind load
  • Shed ventilation in areas having high rainfall

Hurricane 600

Technical Specifications

MODEL A (mm) B (mm) C (mm) NO. OF VANES
Hurricane 600 600 745 765 24

Material Specifications

Top All Aluminium
Shaft Stainless Steel
Varipitch Aluminium
Base Flashing FRP Matching Customer's Roof Profile
Rotation Bearing TANDACO Ball Bearing System

Hurricane 900

Technical Specifications

MODEL A (mm) B (mm) C (mm) NO. OF VANES
Hurricane 900 900 950 1096 39

Material Specifications

Top All Aluminium
Shaft Stainless Steel
Varipitch Aluminium
Base Flashing FRP Matching Customer's Roof Profile
Rotation Bearing TANDACO Ball Bearing System
  • Wind-powered
  • Weather-proof
  • All aluminum construction
  • A varipitch base that suits all roof slopes up to 22.5°
  • Vertical vanes for improved starting torque
  • Improved circulation of air by exhausting warm and stale air.
  • Improved torque at low wind speed.
  • Excellent protection against rain.
  • Large exhaust opening.
  • Positive locking to turbine ring.
  • Greater ‘SAIL’ area to drive the turbine.
  • The Tandaco pre-packed double row ball bearing system.

The Unique Tandaco Bearing System

The Hurricane incorporates the Tandaco double row heavy duty Ball Bearing System, manufactured to perform for a lifetime. It is secured into a reinforced bearing holder with variable length buttresses, designed to stabilize the turbine at all wind speeds. The bearing is completely isolated from corrosive environmental conditions by its location between the dome and top diaphragm. The Tandaco Bearing is a precision Ground Spindle Bearing with a double row ball bearing cage.