Testing Your Passive House Knowledge

This week’s quiz is from New heights in sustainability: World’s largest Passive House office building. Winthrop Center in Boston sets a global benchmark as the largest Passive House-certified office building, integrating advanced roofing, insulation, and envelope strategies to slash energy use. Test your knowledge of Passive House design and the innovations behind this landmark project.

Quiz - Sep 2
1. What is the primary goal of Passive House design?
2. Which roofing assembly components were used at Winthrop Center to meet Passive House performance requirements?
3. Why was the chosen proprietary polyiso insulation particularly suited for Winthrop Center’s Boston climate?

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