Nu-Vu Conair Pvt. Ltd. Manufactures Cooling Towers with Fan Motors. Nu-Vu Conair Pvt. Ltd. Offers complete solution for plastic auxiliary equipments. Cooling Towers with Fan Motors are manufactured in E3 Series Induced Draft models. The tower capacity ranges from 250 to 500 tons. The fan motor available in the towers ranges from 2 x 5 hp [3.73 kW] to 3 x 10 hp [7.45 kW].