Passivhaus Affiliate

Video training - PHT Masterclass: Step-by-Step Retrofit

We've developed online training videos of the presentations from our Passivhaus Trust Masterclass: Step-by-Step Retrofit presented by Jessica Grove-Smith, Passivhaus Institut and Bob Prewett, Prewett Bizley Architects.

You can view a teaser of the videos on the 'How to build a Passivhaus' knowledge base at

You can purchase and view the full videos (download currently unavailable) at our new shop -

28th March 2017

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