Show Notes
In this episode, industrial designer Andre Heller shares how his diverse background, from boat building to underground station construction, has shaped his fresh approach to prefabricated housing. Through his company, Flexi House, Andre is redefining offsite manufacturing by prioritising speed, efficiency, and consistent quality. Their lightweight timber frame system, complete with continuous insulation and air barriers, delivers a minimum 46% boost in thermal performance over standard New Zealand homes with the potential to reach Passive House levels, making high-performance building more attainable. Andre also dives into his vision for making offsite construction as simple and accessible as ordering from an IKEA catalogue—dramatically reducing waste while transforming the way we build. Special Guest: Andre Heller.
More from Pro Clima Podcast
Simon and Johann discuss the gap between design and manufacture—and how bridging this gap unlocks greater productivity in construction. Johann explores why simply investing in bigger factories or new technology isn't the answer, and why modern high-performance buildings need to be designed with manufacture and assembly in mind from the outset.
Drawing on his own experience building and living in a SIPS Passive House, Toby highlights how construction decisions can improve comfort, energy efficiency and indoor health. He also discusses why builders should look beyond minimum building code requirements when delivering better-performing homes. Toby emphasises the value of collaboration between builders, architects and clients in achieving successful high-performance construction outcomes. Special Guest: Toby Tilsley.
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Jason Quinn, founder of Sustainable Engineering Limited, shares insights from his upcoming book on deep energy retrofits in New Zealand and explains why improving existing buildings is critical for creating healthier, more energy-efficient homes.