No Longer Available
Proven, solid performance
We recommend AIR 40 for small battery-charging applications: remote homes, telecom, industry, lighting and more. The AIR 40 is an ideal wind turbine for hybrid systems with solar to offset those cloudy or wintery periods. Not for use in extreme environments. AIR 40 is built and backed by the worldwide leader in small wind.
- Advanced microprocessor technology for superior performance and high wind protection without mechanical braking
- Blades designed for quieter operation, durability and optimum energy capture in most wind speeds
- Lightweight design is simple and easy-to-install; integrated controller for plug-and-play operation
- Pair with solar PV for redundant energy production year-round
- Produces 40 kWh of energy per month* -- generating energy in a wide range of wind speeds
AIR 40 Certifications:
- Restrictive of Hazardous Substances (RoHS) Compliance
- CE Declaration of Conformity (for battery charging applications only)
- Canadian Standards Association (CSA) International Certificate of Compliance
| AIR 40 Specifications | |
|---|---|
| Energy Potential | Approx. 40 kWh a month at 13.4 mph (6.0 m/s) |
| Swept Area | 11.5 ft2 (1.07 m2) |
| Rotor Diameter | 46 in (1.17 m) |
| Weight | 13 lb (5.9 kg) |
| Shipping Dimensions | 27 x 12.5 x 9 in (686 x 318 x 229 mm) 17 lb (7.7 kg) |
| Startup Wind Speed | 7 mph (3.13 m/s) |
| Voltage | 12, 24 and 48 VDC |
| Turbine Controller | Microprocessor-based smart internal regulator |
| Body | Cast aluminum |
| Blades | (3) Injection-molded composite |
| Alternator | Permanent magnet brushless |
| Overspeed Protection | Electronic torque control |
| Survival Wind Speed | 110 mph (49.2 m/s) |
| Mount* | 1.5 in schedule 40 pipe 1.9 in (48 mm) outer diameter |
| Warranty | Five year limited |