Feature

Why autumn and spring are the seasons for smarter energy control

When planning heating, ventilation and air conditioning (HVAC) strategies for large commercial or industrial spaces, such as warehouses, the immediate focus is almost always on the depths of winter. After all, it seems logical: heating vast buildings during the coldest months is the biggest energy drain.

30/10/2025 11:18:40

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However, energy managers, facilities engineers and property owners who keep a keen eye on energy use and efficiency might have noticed a different trend.

As they’ll attest, the greatest opportunity for year-on-year energy and carbon reduction isn’t, in fact, during winter. Instead, it’s found in the unpredictable variations of the transitional seasons – autumn and spring.

Being able to adapt to this shift and refocus your HVAC strategies, in line with the erratic weather patterns, is crucial for achieving genuine energy efficiency, saving up to 25 percent on heating costs and boosting your sustainability credentials.

Read the full article in DPA's November 2025 issue

Written By Sophia Bell

Sophia Bell is the Group Editor of DPA, Connectivity, and PBSI. She joined the team in 2020 as Assistant Editor after achieving a First-Class Honours BA in English Literature and Film Studies from the University of East Anglia. In her current role, she leads the editorial strategy, driving digital growth and ensuring each title continues to deliver trusted, relevant insight for engineering and manufacturing professionals.