[Bldg-sim] Free Webinar: What’s New in DesignBuilder v2025.1 – Smarter, Faster, More Powerful Modeling

[Renjith Jayapalan-Nair]

DesignBuilder’s new v2025.1release introduces new capabilities to enhance your energy modeling workflows and software interoperability with other tools. With site network and single user licensing available, these capabilities enable you to do even more, in less time, more accurately and cost-effectively.

We're hosting a live webinar on Tuesday, November 25, offering a time-efficient way to see how these enhancements can support your projects. The webinar will review the most important changes in the new version, running on EnergyPlus v23.1, including:

  *   ASHRAE 90.1-2019 Appendix G support and updated LEED v4.1 MEPC report automation for faster and more reliable LEED compliance.
  *   New Insights tool for advanced interactive visualization and analysis of parametric, optimization, and sensitivity results to deepen your understanding and improve decision-making.
  *   DOAS Fresh Air Loops with a new generic fan type for more accurate HVAC modeling.
  *   Open XML Model Format for improved interoperability with other tools and compatibility across DesignBuilder versions to increase transparency, consistency, and integration across your workflows.
  *   Enhanced One Click LCA integration for faster, more accurate life-cycle assessments.
  *   New Beta feature: HVAC Load Reports using industry-standard tabular layouts for faster setup and clearer, more accurate load reporting better aligned with your design documentation and review processes.
These updates make DesignBuilder smarter, faster, and more connected than ever. They reduce rework, improve insight, and link your compliance, design, and performance modeling tools into a single efficient workflow. This all helps you certify and design lower-carbon, higher-performance buildings faster and with greater confidence.

Whether you’re a seasoned user or just getting started, this webinar offers a time-efficient way to see how these enhancements can support your projects: https://attendee.gotowebinar.com/register/4138616093522541653?source=Bldg-Sim


Kind regards,



Dr Renjith Jayapalan Nair



Commercial Operations Manager | DesignBuilder Software Ltd

Board Member & Editor | IBPSA England

Communications Chair  | ASHRAE UK Chapter

Social Media Secretary | CIBSE Building Simulation Group



Office D, Five Valleys, Stroud, Glos, GL5 1RR

designbuilder.co.uk<http://www.designbuilder.co.uk> | LinkedIn<https://www.linkedin.com/company/designbuilder> | YouTube<https://www.youtube.com/user/DesignBuilderUK>



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