About the Product-Wind-e Turbo Ventilators. Wind-e Turbo ventilator is a device which exhausts hot and stale air from the working space of industries, warehouses, workshops, and other enclosed structures without use of electricity. Wind – E turbo ventilators are manufactured under strict quality control systems. The turbine vent is technically superior to other fans made domestically and abroad due to incorporation of our superior technology which is bearing free self-lubricating steel shaft device with minimal friction resulting in high RPM and consequent more extraction of hot air. The fan is made of Aluminum and other material used in the fan pass through strict quality control. Wind-E roof ventilators require minimal wind speed for initial rotation compared to other roof ventilators and work consistently over long period of time.
Maxxair ventilators works on TWO simple principals, The WIND VELOCITY & TEMPERATURE & CONVECTION. The wind-powered ventilator operates mainly by utilizing wind velocity. The blades are very lightweight & therefore even slightest breeze causes turbine to spin.When the wind does not blow, due to the convection effect, the turbine keeps spinning. As the accumulated hot air, fumes, smoke etc. is driven out by ventilator it is replaced by fresh air at ambient temperature entering through doors, windows etc. Thus convection cycle is complete. In short this system brings down inside temperature by 4 -6 deg. Celsius & tries to maintain ambient temperature.