Optimizing Passive Building for Cost Effectiveness: Tools and Methods
This presentation focuses on strategies for multifamily passive building projects in cold climates. Topics include WUFI Passive optimization, thermal bridge mitigation and airtight construction. Using three new construction multifamily case studies, leading practitioners share insights through the analysis of modeling outputs to inform a clear, data-driven process. We will emphasize evaluating the relative impact of mechanical system efficiencies versus enclosure upgrades, foundation insulation strategies, and other critical Passive House design components to prioritize cost-effective performance.
Session Chairs
Session Speakers
Identify how Passive House modeling tools—such as energy, thermal and hygrothermal analysis—can be used to assess and address technical and financial challenges in multifamily housing projects.
Analyze modeling outputs related to comfort, condensation risk, and enclosure performance to inform clear, data-driven design and team decision-making.
Apply collaborative strategies to mitigate risk, improve constructability, and enhance cost-effectiveness.
Compare and contrast design and mechanical system strategies that balance affordability, constructability, and certification requirements to achieve replicable high-performance multifamily housing outcomes.
This session is pre-approved for 1 credit hour toward AIA (LU|HSW), BPI, MA CSL, and NARI certification. Those who attend a full day of the conference are additionally eligible for credit toward Phius and RESNET certification.