System automates fans
MacroAir Technologies Inc.'s AirEffect is a
climate-control system for high-volume, low-speed (HVLS) fans. With
it, fan speeds and directions do not need to be constantly
monitored and adjusted to respond to temperature fluctuations.
AirEffect is designed to run fans at optimal speeds and directions
based on temperature and humidity. It measures temperature and
humidity at two points, calculates the heat index, and identifies
the best operating speed and direction for each fan.