This item cannot be shipped to the following state(s): GU,PR,VI
For 20 years, Southwest Windpower, based in Flagstaff, Arizona, has brought low-cost, reliable, clean energy to the world. As the world's largest producer of small wind generators, we've pioneered new technologies to make renewable energy simple. Whisper 100 provides dependable energy for remote homes, telecommunications sites and rural applications in moderate to extreme environments. Reliable operation by thousands of customers makes Whisper 100 the top selling small wind turbine in its class. Assuming a 12 mph average wind, a Whisper 100 will produce 100 kWh per month and 250 kWh / month at 18 mph.