Use the breeze to make your own electricity!
Affordable, attractive, and ultra quiet, Windspire®
wind turbines give you the power to create clean
energy from the natural wind just outside your door.
At only 30 feet tall and four feet wide Windspire
wind turbines are appropriate for urban, suburban
and rural environments. Elegantly engineered,
scalable and made in America, Windspires come
as a complete system.
Designed for use where you live and work,
Windspires are currently powering homes, small
businesses, schools, museums, parks, vineyards,
and commercial buildings.
Harnessing the Wind
Windspire® wind turbines generate power when
wind blows against the vertical airfoils causing them
to spin. This power is then converted to AC
electricity and is immediately available to provide
energy to your building. While the technology behind
the Windspire is complex, the basic premise is
simple: the stronger the wind the more power they
will generate. In 11 mph annual average winds,
each Windspire will generate approximately 2,000
kWhs a year.
Extension poles are available in 5, 10, 15 and
20 foot monopoles.
Windspires are eligible for a 30% federal tax credit
(available in the USA) off the total cost of the
installation including the cost of the turbines.
Wind and Site Requirements
The Windspire® wind turbine was designed to
operate in areas with average wind speeds of at
least 10 mph (4.5 m/s), although they work best
where average winds exceed 11 mph (5.4 m/s).
Winds vary by location, even within a property, and
generally preferred sites have access to clear wind.
Your Windspire dealer can discuss siting guidelines
with you in more detail.
Windspire on display at the Botanical Gardens in
Washington DC, one of only 2 turbines allowed in
Much of the information in the FAQ section was obtained directly from the Mariah Power website with modification pertinent to the Midwest area
Business Contact Information
Mail: Angel Wind Energy
113 N Pine
Onarga IL 60955
Windspire Turbines are manufactured right here in the United States. One of the most modern
systems on the market is produced in Manistee, MI by extremely dedicated employees. Every
Windspire system keeps American's employed, and shows quality you cannot find with cheaper
Windspire Pricing ranges from
$10,500 -$16,000 depending on
installation type and costs.