by Southwest Windpower
Quiet, reliable off-grid energy AIR 40 is the best choice to provide energy for off-grid homes, water pumping, lighting, telecom and anywhere you need electricity and have wind. AIR 40’s optimized electronic controls deliver energy quietly and efficiently. Extensive third party testing and certification shows more consistent output than the competition. AIR 40 is part of the latest generation of AIR products—the world’s best-selling wind turbines—with more than 135,000 units sold in more than 120 countries.
by Southwest Windpower
Proven, solid performance We recommend AIR 40 for small battery-charging applications: remote homes, telecom, industry, lighting and more. The AIR 40 is an ideal wind turbine for hybrid systems with solar to offset those cloudy or wintery periods. AIR 40 is built and backed by the worldwide leader in small wind. • Advanced microprocessor for reliable energy production • Integrated overcharge protection eliminates additional equipment • Composite blades for durability and optimum wind capture • Permanent mold cast aluminum body • High-quality, field tested components • Quiet operation • Lightweight; unique design is simple and easy to install • Energy in light winds Battery Charging
• Plug and play battery connection
Made in the USA
• For use in non-corrosive environments
Amp Hours/Day 30 60 97 Technical Support Worldwide
PO
POWER ALL OF THIS WITH AIR 401
POWER ALL OF THIS WITH AIR BREEZE1
Lifetime Limited Warranty
133
Watt Hours/Day
12.3
Average Annual Wind Speed
433
767
1200
1667
Watt Hou
14
Average A Wind Spe
Technical Specifications Energy Swept Area
Approx. 40 kWh a month at 13.4 mph (6.0 m/s)1 Average Annual Wind Speed
Rotor Diameter Weight
11.57ft2 (1.07 8.6 m2)
knots m/s
(3.6)
(4.4)
46 in (1.17 m)
10.5 (5.4)
(6.3)
mph m/s
8
(3.6)
Nominal 12.5 voltage
10
(4.4)
12
(5.4)
(6.3)
Nominal 12.5 voltage
13 lb (5.9 kg)
MONTHLY ENERGY (KWH)1
Shipping Dimensions 27 x 12.5 x 9 in (AMP HRS) 1 MONTHLY ENERGY (686 x 318 x 229 mm) 4800 17 lb (7.7 kg)
60
60
4000Speed Startup Wind
7 mph (3.1 m/s)
50
50
Voltage 3200
12, 24 and 48 VDC
40
40
30
30
20
20
10
10
Turbine Controller Microprocessor-based smart 2400 internal regulator. 1600 Body Permanent mold cast aluminum 800 Blades (3) Injection-molded composite 0 Alternator knots 7 magnet brushless 7.8 Permanent 8.6 9.5 10.5 11.3 m/s (3.6) (4.0) (4.4) (4.9) (5.4) (5.8) Overspeed Protection Electronic torque control Average Annual Wind Speed Survival Wind Speed 110 mph (49.2 m/s) Nominal 12.5 voltage Mount2
1.5 in schedule 40 pipe 1.9 in (48 mm) outer diameter
12.3 (6.3)
0 mph m/s
8
(3.6)
9
(4.0)
10
(4.4)
11
(4.9)
12
(5.4)
13
(5.8)
14
(6.3)
mph m/s
0 4.5 (2)
Average Annual Wind Speed Nominal 12.5 voltage
(928) 779-9463 www.windenergy.com 1. Estimate based on manufacturer test data. Third party testing to IEC standards pending. 2. Southwest Windpower offers a range of tower options specifically designed to work with AIR products.
REV B 10-11
