A controlled device is a controlled component in an HVAC system. Supply or return fans at air-handling units (AHUs) are examples. I often find the minimum speed setting the fans are allowed to operate ...
HVAC contractors are responsible for the installation and maintenance of such units, making them the authority on comfort controls. So when considering the multitude of options available on the market ...
Contemporary Controls now offers BACnet-compliant wired or wireless communicating thermostats suitable for modulated heating, cooling, and ventilation for 4-pipe HVAC systems. “The new thermostats are ...