Spotlight Article:
Living in an Old House Remodeled to Passive House Standard
My husband, Kurt Hurley, and I are homeowners with passion for green building, and we've managed to reduce the energy consumption of our 93-year-old house by 80% through a very detailed renovation following the Passive House (...
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Air Sealing Challenges for Small Buildings
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Even the smallest, simplest homes are hard to air seal to Passive House standards. [continue reading]
The Active World of Passive Houses
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The International Passive House Association estimates that there are around 40,000 certified Passive Houses (PHs) worldwide. Initially, that might seem like a large number; however, in a world with more than 7 billion inhabitants, even the most ... [continue reading]
Sequential Energy Upgrades
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Your clients may not always have the budget to go "all the way," but this contractor's got a Passive House solution that's a real win-win. [continue reading]
Comparing Eight Cold-Climate PH Envelopes
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Passive Houses with different wall systems are studied to see what their life cycle energy and carbon savings are compared to conventionally built homes. [continue reading]
YesHaus
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The story of how a small committed team in Bozeman, Montana, is quietly changing the way homes are built. [continue reading]
West Coast Passive House Meets Target
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Olympia, Washington, is in a marine climate, but it’s a northern marine climate, not a beach-lounging one. Because Olympia has 5,130 heating degree-days (HDDs) on average—more than Pittsburgh, Pennsylvania—clients of ... [continue reading]
Passive House Passes Test in Maine
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In August 2011, GO Logic, LLC, a firm headed by architect Matthew O’Malia and general contractor Alan Gibson, finished construction on the first Passive House (PH) dormitory in the United States. Located on the ... [continue reading]
High-Performance Window Choices on the Upswing
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Last July, two California companies made a splash in the residential window-manufacturing industry when they announced that their new energy-efficient windows had been certified by the Passivhaus Institut (PHI) in Germany. Casagrande Woodworks and Wooden ... [continue reading]
HPC
Redefining Home Performance in the 21stCentury
Today, the Home Performance Coalition (HPC) calls on policymakers, industry leaders, energy program managers and contractors to redefine home energy ...
Laurie Guevara-Stone
Zero-Energy Homes Are Ready for Mainstream Markets
Zero-energy (ZE) homes—efficient homes that produce or procure as much renewable energy as they consume over the course ...
