Case Study: Deerns (France) achieves 2030 energy compliance with Integrated Environmental Solutions

Deerns (France) validates hotel energy model with Integrated Environmental Solutions for 2030 compliance

Integrated Environmental Solutions (IES) worked with Deerns France to address the challenge of preparing a large coastal hotel for compliance with France's stringent Tertiary Decree, which mandates significant energy consumption reductions by 2030. The customer needed a highly accurate energy model to evaluate performance and identify optimisation opportunities in a complex building environment.

Using the IESVE software for dynamic energy simulation, the solution involved detailed data gathering, advanced model calibration against real consumption data, and predictive scenario testing. This process from Integrated Environmental Solutions identified major energy consumers like kitchens and specific rooms, and established a reliable optimisation roadmap. The calibrated model's predictions closely matched actual energy use, validating the strategy to ensure the hotel's compliance with the 2030 regulatory targets.

Deerns (France)