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Controls & Technology Department

VA Controls Engineering for Building Automation Solutions


VA Controls provide a competitive energy-driven solution as well as reduced installation and maintenance costs for your Building Automation needs.

HVAC building automation needs

  • VA Integrated Systems and HLI
  • BACnet IP, IP/MSTP
  • Sedona IP
  • Modbus
  • Lonworks
  • Proprietary protocols: CCN, Siemens and many others

VA Energy Control Algorithms

  • Central Plant Optimization Strategies
  • Variable water flow pumping – Boiler, Chillers & Cooling Towers
  • Variable temperature setpoint reset - CHW and HW
  • Economy cycle and energy recovery
  • Energy Metering and Analysis
  • Cogeneration plant integration
  • VRF control and integration
  • Solar Tracking

VA Applications

  • Multi-Level, High Rise & Mixed use Buildings
  • Health Care Services – Hospitals, Blood Banks
  • Research and Testing Laboratories
  • Hospitality and Accommodation
  • Recreational Facilities
  • Government Institutions
  • Banking and Finance Institutions

Web-based multi-protocol

  • Tridium JACE – Java Application Control Engine
  • IP based Network management
  • Complete web-based multi-protocol solution,
  • NiagaraAX powered by the Niagara Framework®
  • Custom Programming
  • Configuration and monitoring tools
  • Graphical programming interface
  • Email Service for Alarming
  • Graphical Animation & Trending
  • Energy Metering and Reporting
  • Tenant Billing for After Hours Usage