At a Glance

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

538 kWh/mo at 12 mph (5.4 m/s)
15 feet (4.5 m)
24, 36, 48 VDC (high voltage avail.)
3000 watts at 24 mph (10.5 m/s)
Whisper Charge Controller (included)
5 year limited warranty

Whisper 500: Serious Energy for Remote Locations

The robust Whisper 500 delivers serious energy for your remote power needs. The Whisper 500 performs well in harsh, high wind environments with itís two-bladed, fiberglass-reinforced design. Patented side furling overspeed protection optimizes output at any wind speed. Assuming a 12 mph (5.4 m/s) wind, a Whisper 500 will produce as much as 500 kWh per month. That is enough energy to power the about half the needs of average California home.

Please refer to the Overview section for documentation

Installation Spotlight

Solar Street Lighting

Solar Rebates/Incentives
Solar Teknologies’ Solar Rebates/Incentives


Green Basics