“An Epic Challenge” | Community Meeting

By Passive House California , August 28, 2024 - Community Meeting

"An Epic Challenge" | Apartments That Are Off-Grid and 100% Renewable, Using Vehicle-to-Grid Battery Back-Up, Cost Effective Embodied Carbon Reduction, Passive House Envelope and Power Efficient Appliances Description Redwood Energy (redwoodenergy.net) designed North America’s first Net Positive apartments (2011) and first New Positive subdivision (2014), won the Grand Prize World Habitat Award from the United Nations (2016), and their Managing Principal, Sean Armstrong, was inducted into the California’s Hall of…

The Big Efficiency Opportunities

By Passive House California , May 9, 2023 -

Moving from fossil-fuel boilers to other forms of domestic hot water heating can be challenging, but it’s doable. This training, featuring Redwood Energy’s Sean Armstrong and Small Planet Supply’s Albert Rooks, offers field experience and strategies for providing DHW in multifamily projects both with and without Passive House envelope measures. As a result of this training, learners will be able to: Explain the energy efficiency importance of designing for recirculation…