Heating, Ventilation and Cooling (HVAC)

Advanced retrofit technology for DX roof units saved 35% A/C cost

Technologies include:
  • Innovative heat exchange system
  • System digital controller
  • Thermal chilling
  • Geothermal (i.e., ground source) heat pumps
  • Demand control "intelligent" ventilation
Services provided:
  • Technology assessment
  • Feasibility studies
  • Pilot testing design
  • Conceptual design
  • Project management
  Redesign of fitness center HVAC

  Notable Projects:

  • Pilot testing followed by full retrofit of 400 tons of rooftop air conditioning units using a technology to expand the condenser region and incorporate condensate on wetted media.
  • Monitoring and verification confirmed savings in excess of 30% and a payback of three years. Project completed for a multinational food and beverage company.

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