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Products
ETA Engineering, Inc.
2010 E. University Dr. Suite 20
Tempe, AZ 85281
Phone: 480-
Toll Free: 1-
Fax: 1-
Note: Prices are subject to change without notice due to changes in other vendors' prices to us. These changes may arise from normal product development plus fluctuations in foreign exchange rates and commodity prices.
Wind Turbines by Southwest Windpower

Harnessing the power of the wind is made possible by the wind power experts at Southwest
Windpower, the world leader in small wind turbine manufacturing, sales, and exports,
and maker of the Air-
Wind power and solar power are complementary in the sense that when a wind resource is not available, sunshine often is. If both resources are available, then a hybrid system is the more economical approach. A hybrid system uses fewer batteries and the battery bank is cycled less, which results in longer battery lifetimes and lower costs. If you already have a wind turbine, consider adding solar panels to your system for extra dependability and long term cost savings. If you already have solar panels, then you've come to the right place for dependable wind turbines and accessories.
For current pricing, call us toll-


Model
Skystream
3.7
Grid-
Rated Output Power
400W
400W
300W
900W
1000W
3200W
1800W
Rated wind speed
28 mph
28 mph
28 mph
28 mph
24 mph
27 mph
20 mph
Rated wind speed
12.5 m/s
12.5 m/s
12.5 m/s
12.5 m/s
10.5 m/s
12 m/s
9 m/s
Rotor Diameter
46 in
46 in
46 in
7 ft
10 ft
15 ft
12 ft
Weight
13 lbs
13 lbs
15 lbs
47 lbs
65 lbs
175 lbs
170 lbs
Start-
7 mph
7 mph
7 mph
7.5 mph
7 mph
7.1 mph
8 mph
Rotor Diameter
1.14 m
1.14 m
1.14 m
2.1 m
3.0 m
5.0 m
3.72 m
Weight
6 kg
6 kg
7 kg
21 kg
30 kg
55 kg
77 kg
Start-
3.0 m/s
3.0 m/s
3.0 m/s
3.4 m/s
3.1 m/s
3.1 m/s
3.5 m/s
Voltage VDC
All available in 12, 24 & 48 volts
Pole size
2.5 inch
Schedule 40
2.5 inch
Schedule 40
5 inch
Schedule 40
Documentation![]()
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Last updated: December 19, 2008
