At epx, we work closely with engineering teams and Facilities Managers (FMs) to achieve impactful energy and operational efficiencies through our advanced data analytics platform and engineering expertise. Our partnerships with Solna United in Sweden and 2 Redman Place in London highlight how epx turns data into actionable insights, enabling FMs to make precise adjustments that significantly reduce energy consumption and enhance building performance, all while maintaining minimal disruption to tenants.
Solna United: Enhancing Energy Efficiency with Proactive Monitoring
- In Sweden, Solna United, a large office building, faced challenges with indoor air quality (IAQ) and inconsistent indoor environmental controls, particularly during winter. The building’s air supply controls and temperature setpoints were not aligned with occupancy levels, leading to excessive energy consumption and tenant discomfort.
- Epx’s team provided continuous insights through data monitoring, empowering Solna United’s FM and maintenance teams to fine-tune air supply and temperature controls to better match occupancy needs.
- Through proactive management and specific adjustments to air supply and temperature setpoints, epx helped reduce Solna United’s annual energy consumption by 127 MWh, resulting in savings of over €100,000 per year.
- The improvements reduced energy costs and enhanced tenant comfort, a crucial factor for all occupants. By balancing energy efficiency with tenant needs, we supported Solna United in achieving sustainable operations with minimal tenant impact.
2 Redman Place: Overcoming Operational Challenges in a High-Rated Building
- Despite its 94% BREEAM Outstanding design rating, 2 Redman Place in London encountered operational inefficiencies due to issues with setpoints and control logic affecting energy performance.
- Working with the FM and engineering teams, EP&T deployed its Insight+ platform to provide data-driven actions that addressed these challenges.
- Key adjustments included optimising the thermal wheel operation, modifying CO2 PPM setpoints, and fine-tuning the Variable Air Volume (VAV) system to improve performance.
- These changes reduced reliance on the district heating system and eliminated conflicts between heating and cooling. Within the first year, epx’s optimisations led to a 12% reduction in energy use at 2 Redman Place, saving £108,000 and 162 tonnes of CO2 emissions annually.
These case studies underscore the value of epx’s collaborative approach, advanced platforms, and engineering support. By partnering with FM and maintenance teams, we enable them to make data-driven, low-impact adjustments that enhance sustainability and operational excellence across different building types. Epx’s proactive management approach continues to help clients like Solna United and 2 Redman Place achieve financial savings, reduce carbon footprints, and maintain high tenant satisfaction, demonstrating the power of data and collaboration in modern property management.