With 400 peak watts, the new Air 403 gives 30 percent more power than the Air 303. 20 percent lower cost per watt. New blade and alternator give more power at a lower speed, while running more quietly. Still the same light weight and easy installation.
Marine models are corrosion protected.
The new Industrial model handles the harshest conditions with improved cooling, stronger blades, and heavier wiring. This unit shrugs off 100 mph sustained winds and arctic cold. More specs available on .pdf format.