Join USGBC Maryland with Joshua Galloway of New Ecology and Ben Roush of FSi Consulting Engineers will break down the basic concepts and principals behind net-zero building, and speak on their lessons learned over many net-zero projects. They will speak to the high-level economics of building a net-zero building, and how to build an affordable net zero building. They will give a high level overview of green rating systems, and take a deep dive on a few projects. Discussion will follow the presentation.

Four learning objectives

• Learn how building geometry impacts solar generation potential, daylighting potential, HVAC loads, and overall energy use
• Learn concept of energy budget, energy use intensity, good rules of thumb for EUI targets for how to reach net zero in various climate zones
• Learn the differences between grid connected and fully stand-alone net-zero systems
• Learn how occupant behavior can positively impact energy use and how to enroll occupants in energy saving