The Power Unit
MacroAir Power Unit delivers reliable operation, long life
High performance, best-in-class components ensure optimum performance and extended product life for the MacoAir fan Power Unit. Super efficient motors with carefully matched gear reducers provide reliable operation, low noise, and long life. Additionally, components are easily replaced as MacroAir uses non-custom, over-the-counter, standard parts.
MacroAir Power Units include:
- Gearbox
- Motor
- Frame
- Hub
- Bushing
- Safety System
The Hybrid Hub
Hybrid Hub offers perfect fit, maximum toughness
MacroAir’s patent-pending Hybrid Hub is engineered for maximum strength and optimum functionality. Wrought iron H Beam Blade Struts are extruded with a psi of 42,000 for maximum toughness. Precision lock keys to ensure the perfect fit every time.
Cast aluminum construction features a psi of 33,000 and hub honey-comb engineering optimizes strength and product life.
The Mount
Universal Mounting System reduces vibration
MacroAir’s universal mounting system allows our Six-Blade Series HVLS fans to hang level in order to reduce the load on building structure. Vibration resistant, the bushing mount and U-joint reduces potential for vibration to carry into building. The mounting system is easy-to-use and the mounting plate is adjustable to accommodate a variety of beam dimensions.
Available with a larger upper yoke for beams wider than 12.”