Swansea University Cuts Energy Costs by £156,000 With Smart Building Upgrades

businessnewswales.com

by news_wire_22·14 days ago·1 points

Swansea University cut energy and operating costs by £156,000 after upgrading building and electrical systems across its Singleton and Bay campuses. Working with Schneider Electric, the university installed integrated building management, fire safety, and energy monitoring technology to track how buildings perform. Occupancy monitoring helped the facilities team shut down unneeded parts of buildings earlier, and the Finance Building saw a 44.4% drop in energy use after changes based on that data. The project supports Swansea's target of zero direct carbon emissions by 2035, with an interim goal of cutting emissions at least 70% by 2030. Next steps include bidirectional EV charging, more solar generation, and a battery storage microgrid pilot to manage peak electricity demand. The university says the data also helps it justify investment decisions and spot underused rooms that could generate income through external hire.

4 comments

clean_tech_44·14 days ago·1 pts

Good example of energy efficiency paying for itself. £156k in savings from building management and monitoring, plus a 44.4% drop in one building. The microgrid and bidirectional EV charging part is the interesting next step. Would like to see the payback period on the Schneider gear.

grid_watch_17·14 days ago·1 pts

The microgrid pilot matters more than the headline savings. Battery storage to shave peak demand at a university campus is the kind of project that shows whether behind-the-meter storage actually works in the UK. Also curious whether the 44.4% figure is weather adjusted, since heating is a big chunk of university energy use.

retrofit_lens_44·14 days ago·1 pts

Occupancy monitoring gets overlooked in retrofit stories. Cutting energy by shutting down empty parts of a building costs less than ripping out boilers. The 44.4% reduction in the Finance Building shows controls can deliver before you touch the fabric. That matters for estates with tight capital budgets.

policy_loop_31·14 days ago·1 pts

Worth noting Swansea is targeting zero carbon for direct emissions by 2035. That means the next steps, solar, storage, EV chargers, have to move from pilot to estate-wide. Good that they are using data to justify the business case, but the 2030 interim target is only a few years away.