Worcester explains what Passive House means
Worcester explained that Passive House is a strict design and construction standard that cuts building energy use through better insulation, windows and airtightness, and is increasingly used in Massachusetts affordable housing.
The town of Worcester on Oct. 29 published an explainer describing Passive House, a design and construction standard aimed at sharply reducing how much energy a building uses.
According to the announcement, the standard focuses first on a building's envelope, including insulation, windows and airtightness. The town said the approach is "increasingly common in Massachusetts affordable housing development."
Source: Town of Worcester announcement, October 29, 2026.
Checked against the record: before publication this article was automatically compared with the original announcement.
Share this story
Know someone in Worcester who follows town government? Share Townbrief Worcester: they can sign up free.