Arven Wind Ventilator

From high-grade aluminium including rivets, Arven ventilators are manufactured. Therefore this ventilator is highly resistant to atmospheric corrosion. Some special features of this ventilator include: light in weight and hence operational at very light wind speeds. Micro stainless steel concealed bearing enables it to spin at high speed. No power is required for its operations as its movement is controlled by natural wind movement/hot air draft. No recurring charges in terms of electricity, since no power involved for its operations.. To provide strong blade with good aerodynamic performances, the vanes are profiled and rolled . No accidental hazards like fire due to short circuits, electric shocks; and assured ventilation for 24 hour/365 days. The vane design and the centrifugal action prevent rainwater from entering the ventilator. The atmospheric temperature gets reduced by 3?C @ 6.5 km/hr wind speed. For fitment on all roof slopes, specially adjustable elbows are designed. Designed to be fitted easily on asbestos, glvanized, iron and aluminium roofing. Wide range of applications of ventilator include: godowns and warehouses with asbestos roofing; factories and workshops with asbestos roofing, etc.