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The D400 StealthGen Wind Generator is a new direct-drive wind generator, designed for a variety of micro-generation, domestic and residential applications. It is exceptionally quiet and vibration-free in operation, qualities that are of paramount importance for any wind generator operating in close proximity to people. The StealthGen features a powerful 3-phase alternator, and computer-designed rotor blades optimised for low speed, user-friendly operation.

This innovative machine is extremely efficient in low wind speeds, yet is capable of sustained power outputs of over 500 watts in higher winds.
It is small and light enough to be easily attached to most building structures. Given average wind speeds at the site of around 12 mph, one D400 StealthGen could realistically provide 15 - 20% of the average home’s annual electricity requirement.
Inexpensive to purchase and virtually silent in operation, once installed the StealthGen is no more conspicuous than a satellite dish.
 
Distinctive and elegant in design, the StealthGen is superbly engineered for long, trouble-free service, and is available in 12, 24 or 150 volt grid-connect variant.
Due to the StealthGen’s low cost, it is perfectly feasible to install several machines.

Close Up of "Black" D400 StealthGen Wind Turbine
FEATURES       Specifically designed for installation on boats, and on or near buildings  • Almost silent in operation     • Smooth running with optional integral anti-vibration mount • Unparalleled low wind speed performance     • Low tip speed ratio, 1.1 metre diameter rotor • Advanced variable camber airfoil blades     • Robustly engineered for long trouble-free service • Highly efficient, low-speed, 3-phase axial field permanent magnet alternator     • Excellent heat dissipation with heavy duty encapsulated windings for sustained high output operation • Aesthetically attractive design     • Corrosion-resistant materials used throughout • Available in 12 or 24 volt DC     • Turning circle – 585 mm     • Mounting tower 2’’ O/D tubing • Weight 15 kilograms
The D400 is a new direct-drive wind generator, designed for a variety of marine, rooftop or terrestrial applications. It is exceptionally quiet and vibration-free in operation, qualities that are of paramount importance for any wind generator operating in close proximity to people. The D400 is available in white, or low visibility black as the StealthGen.   Wall Mounted D400   D400 Gable End Mounted The D400 features a powerful 3-phase alternator, and computer-designed rotor blades optimised for low speed, user-friendly operation. This innovative machine is extremely efficient in low wind speeds, yet is capable of sustained high power outputs of up to 500 watts in higher winds. Distinctive and elegant in design, the D400 is superbly engineered for long, trouble-free service, and is available in either 12 or 24 volt variant.
Price: (including vat) £979.95
	Download the D400 Manual
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