Golden Engineering is one of the leading manufacturers and exporters of world-class wind turbo ventilators and sells under the brand name Golden Turbovent.
Golden Turbovent is a unique and economical solution for all ventilation problems. This is a globally accepted technology. A combination of both natural and forced air ventilation system, it is a free spinning roof ventilator which works on free wind energy and functions as a natural ventilator when there is a difference in thermal or wind pressure between inside and outside the building which forces the air to move through the opening of the ventilator. The turbovent also acts as a forced ventilation system when it rotates to create a negative pressure within the building. The cold air from outside enters the negative space within the building to maintain an equilibrium condition.
The product helps in reducing the maintenance cost due to:

Heat trapped in ceiling space can cause electrical wiring to dry and crack
Rising damp in winter may cause cracks in plaster and damage paint work
Metal fitting on roof can corrode
Trapped moisture causes mildew on ceiling and moulds on roofing tiles.
Features

No operating cost as it works on free wind energy
Dual benefit of natural ventilation and daylight
Free-spinning ventilator provides fresh air in the roof space and living area at zero operating cost
Light weight, strong and durable construction for resistance against extreme climatic conditions
Maintenance free 
Rigid Spider type frame construction to withstand cyclone, storm and twisters
Easy and quick installation on any roof profile
Aerofoil blades to prevent water and dust ingress
Dynamically balanced for frictionless rotation also at lowest wind velocity
FRP Venturi Dome used with Turbovent provides natural light during day time, thus reduces lighting load
Continuous positive extraction of the Turbovent eliminates heat, dust, fume penetration and a down-draught into the building to ensure a cleaner and healthier working environment.
ApplicationAutomobile industry, food industry, textiles (spinning, twisting, sizing, weaving, dyeing, knitting, processing) chemical industry, engineering industry (large size vessels/ tanks evacuation during welding), pharmaceutical industry, boiler house, foundry, power generation house, restaurants, green houses, public halls, and residential spaces.