Belgravia Green Net Zero Construction Tour

Thanks to Gordon Howell of Howell-Mayhew Engineering for pointing us to this open house opportunity

Belgravia Green Net-Zero-Energy Project

•  the builder and technical specialists will be on hand to answer your questions
• see house details and designs
• 3 different designs and energy strategies
• 2 different wall systems
• 3 houses in the project, learn about the differences:
  • net-zero-energy
  • ready for net-zero-energy
  • near net-zero-energy
• 3 different heating systems:
  • ground-source heat pump (geothermal)
  • air-source heat pump (airthermal)
  • electric baseboards
• see the solar-electric system up close from the tree-height deck