Carrier HH79NZ074 Zone Sensor VVT4

The Carrier HH79NZ074 Zone Sensor VVT4 is used in zoning systems of HVAC systems to help regulate temperature in different zones of a building. This sensor is intended for use with Carrier’s Variable Air Volume (VAV) systems to control the airflow to maintain the desired temperatures optimally in various zones. The HH79NZ074 sensor makes the comfort level higher by regulating each zone of the building to achieve the right temperature and also increases energy efficiency and decreases the energy costs.