Single-Duct VAV Controller
Single-Duct VAV Controller

Emerson's Single-Duct VAV Controller is specifically designed to interface with our VAV Rooftop Controller and VAV Smart Thermostat. The controller uses the latest technology to provide more flexible control and reliability than traditional VAV controllers. The integrated brushless constant speed actuator has a longer life expectancy than standard brushed motors. The 16-bit analog-digital converter provides high accuracy input and flow pressure sensor readings, and allows for precise VAV balancing.

The Single-Duct VAV Controller allows retailers to control up to 8 pieces of associated HVAC equipment, including duct heaters/cooling, fans, multi-stage heaters, analog and floating valve actuators, lights, etc. The drift-free differential pressure sensor is made to resist loss of accuracy over time due to dust particle accumulation.

Key Benefits

  • Integrates seamlessly with other Emerson VAV Control Products and the E2 Facility Management System, enabling comprehensive VAV control in retail facilities
  • State-of-the-art algorithms allow the device to control virtually any standard single duct VAV box and up to 8 other types of simple HVAC equipment, eliminating the need for additional controllers
  • Integrated damper actuator and controller in one unit saves space, while reducing installation cost
  • Great for new construction or retrofits, thanks to its small size and easy installation