FRP BASE TURBO VENTILATORDescription We cooltech systems are steadily making our way to the platform of success by offering Frp turbo ventilator that are applied at the top of buildings for excellent air ventilation. These Air Roof Ventilators are generally installed in Industries, warehouses and Factories plants to circulate the air inside the building. Air Roof Ventilators does not require any power or electricity to operate, Continuou ... Continue