Passivhaus Retrofit Masterclass | Scaling up Passivhaus retrofit

In our first Passivhaus Retrofit Masterclass session we hear from our experts what it means to retrofit to Passivhaus standards. We'll explore the costs of retrofit, the component approach and dive into high performing case studies. Learn about the challenges and strategies involved in achieving Passivhaus retrofit in large and complex buildings and gain valuable insights into high-performance retrofit design.

Who should attend?

These advanced level masterclasses are for anyone involved in delivering deep retrofit, including Passivhaus designers / consultants, architects, contractors and services engineers, as well as informed clients and decision-makers. It covers advanced topics such as alternative approaches to certification, estate-wide retrofit strategy and innovative funding models.

Format

• An advanced series of six live online sessions, run one masterclass lecture per month. Starting from January 2026, and ending in June 2026.
• Session one is an introductory level session and FREE to PHT members.
• The five remaining sessions are advanced level.
• Masterclass lectures will be held monthly and delivered at 1pm on Wednesday afternoons.
• The duration of each Masterclass lecture is approximately 1hour 30 minutes.