Air X.

At a Glance

Kilowatt Hours/Month:
Rotor Diameter:
Rated Power:
Turbine Controller:

38 kWh/mo at 12 mph (5.4 m/s)
46 in (1.15 m)
12, 24, and 48 VDC
400 watts at 28 mph (12.5 m/s)
3 year limited warranty

Microprocessor-Based Technology

The AIR is by far the world’s number one selling small wind turbine.In late 2001 we introduced an entirely new level of technology previously found only in state-of-the-art mega-watt-class wind turbines.

The Air X incorporates a new microprocessor-based technology that results in increased performance, improved battery charging capability, greater reliability and the reduction of “flutter” noise from the machine.

The controller allows for peak-power tracking of the wind by optimizing the alternator's output on all points of the cubic curve and efficiently delivers the energy to the battery. The turbine’s smart controller allows it to actually control blade rotation speed thus eliminating the buzzing noise commonly found with most small wind turbines.


  • Unprecedented 3-YEAR WARRANTY
  • Carbon Fiber Composite Blades
  • Aircraft quality aluminum alloy castings
  • Exclusive Brush-less neodymium cubic curve alternator
  • Sophisticated internal battery charge regulator
  • Maintenance-free - Only two moving parts

Exclusive Auto-brake-feature that slows the Air X to a silent spin when the batteries are charged thus extending bearing life and reducing noise.

Please refer to Overview section for documentation

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