The versatile Whisper 200 Wind Turbine powers applications from remote homes to water pumping.

The Whisper 200’s 9-ft (2.7 m) blade has almost twice the swept area of the Whisper 100, yielding twice the energy. A high-voltage model is available for transmission over long distances. Best for low to moderate wind – 7 mph (3 m/s) and above.

• Rotor diameter: 9 feet (2.7 m)
• Weight: 65 lb (30 kg) box: 87 lb (39.46 kg)
• Shipping dimensions: 51 x 20 x 13 in (1295 x 508 x 330 mm)
• Mount: 2.5 in schedule 40 (6.35 cm) pipe
• Start-up wind speed: 7 mph (3.1 m/s)
• Voltage: 24, 36, 48 VDC (HV available)
• Rated power: 1000 watts at 26 mph (11.6 m/s)
• Turbine controller: Whisper controller
• Body: Cast aluminium/marine option
• Blades: 3-carbon reinforced fibreglass
• Overspeed protection: Patented side-furling
• Kilowatt hours per month: 200 kWh/month at 12 mph (5.4 m/s)
• Survival wind speed: 120 mph (55 m/s)
• Warranty: 5-year limited warranty

In addition to its patented smooth-acting side furling design, the Whisper 200 has a number of new features that make it ideal for any new or existing photovoltaic system.

• A new four-bearing spindle for a smoother operation and longer life
• An upgraded yaw shaft that more efficiently delivers current to your batteries
• New bronze bushing and larger diameter furling pin for smoother furling action
• New castings that allow easy access to the stator for changing voltage
• Included with every Whisper is the new Whisper Controller