PAS 2035 Meets RdSAP10: What Social Landlords Need to Know

As the retrofit sector continues to evolve, understanding the tools used for energy modelling is critical, especially in the context of PAS 2035 compliance and funded schemes like ECO4 and SHDF. In this insightful webinar, Andy Flook takes a deep dive into the transition from RdSAP 9.94 to RdSAP 10 and explores its implications for retrofit assessments and delivery

We’ll start with a concise overview of PAS 2035 and why RdSAP 10 was introduced, before unpacking its key differences from previous versions. Andy will then explore the growing tension between RdSAP 10 and full SAP, highlighting data input challenges, modelling accuracy, and real-world consequences in funded projects.

Drawing on practical examples, the session will examine where tools fall short, especially in predicting performance and maintaining compliance. Attendees will gain clarity on when to use RdSAP 10 versus full SAP, how to mitigate common issues through best practices, and the importance of assessor training and hybrid workflows.

The session will conclude with a forward-looking perspective on sector innovation, digital tools, and policy alignment as we move toward Net Zero.

Register now to book your place.