Seminar 58 -- Sewage Water Heat Pump Systems: Recovering Heat, Cold and Water

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Sewage water represents an enormous, yet largely untapped resource, that could be used as a heat source and sink for heat pumps providing heating, cooling and hot water to buildings. This seminar presents recent research, development and a project case study of a sewage water heat pump system at the Denver Museum of Nature and Science. This system also processes sewage water on site for non-potable uses.

• Waste Water Heat Recovery with Heat Pumps: Possibilities and Experiences
  Jorgen Wallin, Ph.D., KTH (Royal Institute of Technology), Stockholm, Sweden
  
• Recycling Water and Energy at the Denver Museum of Nature and Science, Part 1: System Design
  Trey Austin, P.E., Member, Geo-Energy Services, Littleton, CO
  
• Recycling Water and Energy at the Denver Museum of Nature and Science, Part 2: System Performance
  Piljae Im, Ph.D., Member, Oak Ridge National Laboratory, Oak Ridge, TN

Run Time: 90 mins.