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Passive House California , September 9, 2025 -
This course focuses on prescriptive quality insulation installation (QII) requirements in the 2025 Energy Code for new single-family and low-rise multifamily buildings of any size, and additions greater than 700 ft². This presentation will help Designers create design documents that support QII; Energy consultants clarify the requirements and schedule of inspections needed in the field for QII; Contractors coordinate with ECC/HERS raters and subcontractors on inspection dates and other QII…
Join us for an exciting webinar on natural insulation and discover how it's changing the building industry. This event is perfect for architects, builders, and anyone interested in sustainable solutions. Our experts will explain the latest in natural insulation, share real-world examples, and give practical tips on how to use these eco-friendly materials to save energy and create healthier spaces. Don't miss this chance to learn about the newest trends…
Hosted by New York Passive House and is presented by ROCKWOOL Stone wool is often specified for its superior properties such as energy efficiency, sustainability, fire protection, water resistance.... Stone wool is often specified for its superior properties such as energy efficiency, sustainability, fire protection, water resistance and sound control. Commercial stone wool products can help to protect property, extend building life cycles and enhance occupant comfort, and are designed to…
PHCA is delighted to welcome ROCKWOOL as a Gold Sponsor. ROCKWOOL insulation products are an environmentally responsible solution for high performance buildings and we appreciate their support as we work to promote awareness, understanding, and application of the Passive House standard throughout California. ROCKWOOL insulation saves energy, reduces CO2 emissions, protects buildings from the spread of fire, and improves acoustic comfort as well as building performance. Fabricated from a combination…
