American Coolair’s new NBC54 3-blade fan provides better performance at higher static pressures. This fan is available in slope and damper door configurations.
An energy-efficient fan, the NBC54 has been engineered to meet large volume ventilation needs while keeping energy costs at a minimum.
Evaporative cooling systems
With three cast aluminum airfoil blades secured to a cast aluminum hub, the fan has a new unique blade design that has been engineered to provide durability, corrosion resistance, and optimum efficiency.
The NBC54 also features American Coolair’s unique static shaft and bearing housing which allows the blade hub to also serve as the driven sheave. Placing the belt load directly over the bearings extends the life of the bearings over 5 times more than of a turning shaft fan thus lowering the maintenance costs.
Founded in 1928, American Coolair Corporation is a manufacturer of ventilation and evaporative cooling systems for the poultry, swine, dairy, greenhouse, and golf industries. American Coolair also produces axial, centrifugal, high temperature, and mixed flow fans for commercial, industrial, and restaurant applications.