The heart of TCY3 is a proven universal proportional-integral-derivative (PID) algorithm, which reduces system swing while efficiently maintaining setpoint.

The Vector Controls product range includes controllers for radiant systems, humidification, dehumidification, fan-coils, package units, heat pumps, and air-handling units. A complete range of sensors and transmitters for temperature and humidity is available for indoor and outdoor, duct-mount, and wall-mount applications.