Formerly the Whisper H40, the Whisper 100 has been updated with new features. The factory setting of 24v is now adjustable to 12/36/48. The Whisper 100 is designed to operate in a site with medium to high wind speed averages of 12mph, 5.4m/s and greater.
Provides 100+ kWh / month, 3.4kWh/day, in a 12 mph average wind.
Whisper 100 features:
- Four bearing spindle for a smoother operation and longer life
- Upgraded Yaw shaft delivers current more efficiently to batteries
- Larger diameter furling pin and bronze bushing for smoother furling action
- New castings allow easy access to stator for changing voltage
Includes Whisper Controller which has diversion load to ensure safe quiet operation when the batteries are charged.
Rotor diameter: 7 feet (2.1 meters)
Weight: 47 lbs (21 kg)
Mount: 2.5 inch Schedule 40
Start-Up wind speed: 7.5 mph (3.4 m/s)
Voltage: 12, 24, 36, 48 VDC
Peak Power: 900 Watts @ 28 mph (12.5 m/s)