Whisper-100
/ 900watt
This
turbine is one tough cookie and one of our all time favored.
Southwest Wind power's WHISPER W-100 wind turbine provides outstanding performance in high wind speed locations. With a rated output of 900 watts at 31mph wind speed, the W 100 can make a significant contribution to an alternative energy system.
Starting at only 12 mph +, you can expect 100 Kw/h per month delivered to your
batteries. or 3 kWh per day, in a 19 kmH (4,5 m/s ) average wind speed location.
The W-100, with its 7 ft. (2.1m) rotor diameter and 40 sq. ft. swept area, is
rugged enough for extreme environments.
With a cast aluminum frame and fiber reinforced blades, the turbine can withstand high winds; with the patented side-furling Angle Governor, it actually retains it's high power output in those extreme wind speeds.
Multi voltage controller - The W-100 comes with the new multi voltage charge controller that offers greater reliability and superior control for battery charging.
The Whisper Controller (with display option) features:
n Displays
of total kilowatt hours. n
Displays peak amps.
n
Displays peak and average wind speed (requires an anemometer,
available separately from your wind turbine dealer). n
Manually adjusts voltage for any type of battery.
n
Even if you change system voltage in the future, it's easy to re-configure the voltage in a few short steps from both Turbine AND Controller.
The Whisper Charge Controller is specifically designed to optimize the performance of your Whisper W-100 or Whisper W 200 Wind Turbine. The price of the turbine includes the multi voltage controller.

Specifications:
n Rotor diameter:
7´(2.1 meters)
n Peak power: 900 watts at 44 km/h or (12.5 m/s
n Voltage:
12, 24, 48, VDC
n Start-up wind speed:
12km/h or (3.4m/s)
n Mount: 2.5” Schedule 40
n Weight: 47 lbs ( 21 kg)
n Five year warranty
Click into each of the pictures for more information. From left to right: Air Series. W 100. W 200. W 500. Skystream. Becker Aeration Windmill.