Net Zero Energy in Very Cold Climates ACAT March 28,14 -ak.com

•-200 F Design Temp Fairbanks • 139400 F (77500 C) ! •-490 F Design Temp . Outline 1. Net zero energy building performance depends on an on site photovoltaic (PV) system to make up what energy is required after conservation and other renewables! 2. Optimal solutions require shrinking the PV system so that:! ................
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