MacroAir Technologies introduced the MacroVoltaic fan: a solar high-volume low-speed (HVLS) industrial fan. HVLS fan technology is designed to generate a column of air that flows down to the ground and outward 360º. The MacroVoltaic air movement system includes the HVLS fan with an attached controller, a specialized component that converts power from solar panels, as well as the solar panels, which have a 20-year warranty, standard remote control, an optional auxiliary power supply, and an optional battery backup. (Appeared EBMag June/July 2010, Products)

MACROAIR TECHNOLOGIES