MacroAir: AirEffect Climate Control System

Featuring integrative technology for automatic fan operation, the AirEffect climate control system for large diameter fans eliminates the constant monitoring and adjustment of fan speed and direction in response to temperature fluctuations.

It measures temperature and humidity at two points, calculates the heat index, and identifies the best operating speed and direction. The user selects a desired temperature range, and as the indoor temperature rises above that range, the fans automatically run in the forward direction at the best speed to create a cooling effect.

When the indoor temperature drops below the selected temperature range, the fans will automatically run in reverse to redistribute the heated air overhead.