Inside vs. Outside: Designing the Passive Enclosure in Big Buildings

⚡⚡ This is a hybrid in-person and virtual event ⚡⚡ See below for Zoom link ⚡⚡

As part of our “All-in!” theme for 2025, we explore whether all spaces should indeed be “all-in” the passive building enclosure!

Multifamily Passive House projects come with unique challenges that can trip up even experienced teams. In the presentation “Inside vs Outside”, experienced passive house consultant John Loercher (CPHC) of Northeast Projects will dive into some of the most persistent problem areas, including stack effect, trash chutes, laundry rooms, mixed-used developments and podium construction.

This presentation is the culmination of a series of interviews with experienced passive house professionals. Through a mix of technical guidance, best practices, and real-world case studies, John will break down why these tradeoff decisions are particularly tricky and how they can be successfully managed.

Participants will leave with a deeper understanding of common pitfalls, practical solutions, and decision-making strategies that can improve project outcomes, reduce risks during construction, and streamline the certification process. This session is ideal for architects, builders, developers, trades, and code officials looking to sharpen their approach to multifamily passive house design and construction.

👉 Continuing Ed: (1) Phius & (1) AIA/HSW CEU available; PHI credits pending approval!

📍 For in-person, join us before the presentation for a happy half hour from 5:30-6:00 PM

🎤 For virtual, the presentation starts at 6:00 PM Eastern.

Here is the Zoom Link to join virtually:

https://us06web.zoom.us/j/85082309481?pwd=8WbV2b3oj2oNQUuh5qbOYc7ZhPPoq1.1

Thanks to the sponsors of Mass Save for supporting this event!