Renewable Energy

Feds pay 30% on new systems!

Federal Residential Renewable Energy Tax Credit caps have been lifted!! You are now eligible for a full 30% tax credit with no maximum. Excess credit may be carried forward to succeeding tax year. Solar module prices are climbing. States with net metering in place now number 42 plus D.C. and growing. Many states offer low interest loans for renewable energy projects. Power and utility companies are even onboard with rebates and incentives in many areas. If its time to start producing your own power, we're here to help!

Featured products

American Zephyr Airdolphin

Powerfully quiet Grid tied or off grid

The high DC voltage output Airdolphin GTO (Grid-Tie Optimized) is our latest small wind turbine model, rated 1.1 kW at 27 mph with peak output reaching 4 kW at 44 mph. The Airdolphin GTO connects to the utility grid via PV inverters. Supported by its unique Intelligent Power Management System, the unit maintains seamless operation from cut-in wind speed of just 5.3 mph to extremely windy conditions. Weighing less than 42.9 lbs. with a rotor diameter of only 6', the Airdolphin GTO is the most efficient and easily installed small wind turbine in its class. Zephyer's Airdolphin Series is engineered and tested for reliability under every condition, providing years of maintenance-free operation.

Airdolphin Pro, 48 volt and Mark-Zero 24 volt specifically targeting industrial off-grid applications Airdolphin Pro and Airdolphin Mark-Zero only weigh 38.5 lbs. with 0.6 oz. turbine weight per generated watt, while Airdolphin GTO weighs 42.9 lbs., with 0.6 oz. weight per watt is one fifth of mega-class wind turbines. It can be mounted on existing structures and in urban areas. The low mass allows swift response to volatile wind conditions for efficient power production. We call this feature the Airdolphin"s "Dynamic Wind Captureability". The Silent Disrupter (SD) Blade features numerous thin grooves on its surface, which significantly reduce air flow noise. Ideal for smaller properties or more populated areas.

The new 2011 Design Guide and Catalog is out.

For design or sizing help or to view all our products start here.

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