EOGB Energy Products Ltd. and Danfoss Burner Components have partnered to deliver a groundbreaking solution in the oil heating sector, centered around the Sapphire fully modulating oil boiler. At the heart of this innovation is the Danfoss BFPM 61 LE-S Oil Fuel Pump, the only pump on the market capable of practical modulation of liquid fuel.
This collaboration has resulted in a boiler that not only meets modern efficiency standards but also sets a new benchmark for energy savings and performance. By integrating Danfoss’s advanced pump technology, EOGB has achieved a remarkable 68% reduction in electrical consumption and up to 15% savings on fuel, a direct result of the modulation capabilities enabled by the Danfoss solution.
Before this development, there was no viable solution for modulating liquid fuel in a practical way. The Sapphire Boiler fills that gap, offering a reliable and efficient alternative that’s already making waves in the industry. The innovation has been described by EOGB as “totally groundbreaking in the liquid fuel sector,” and the customer feedback has been overwhelmingly positive.
The Danfoss pump’s motor drive innovation enabled EOGB to rethink burner design, making the Sapphire Boiler not just efficient but truly transformative. In fact, EOGB stated that “without this innovation from Danfoss, the Sapphire boiler range would not exist, simple as that.”
This case study is a testament to what’s possible when two industry leaders come together with a shared vision for innovation, efficiency, and customer value. With Danfoss’s proven reliability and EOGB’s commitment to pushing boundaries, the Sapphire Boiler is now a benchmark for energy-efficient heating systems.
Showcasing the Partnership at InstallerSHOW 2025
To elevate the visibility of this collaboration, Danfoss Burner Components adopted a bold new approach at InstallerSHOW 2025 in Birmingham - shining a dedicated spotlight on our partnership with EOGB.
By driving footfall to the EOGB stand, where the Sapphire Boiler range was on display featuring the Danfoss BFPM pump, nozzles, and EBI, the collaboration gained strong visibility. Danfoss supported the initiative with branded giveaways and a large graphic of the pump integrated into the EOGB stand design. The result was a surge of interest from oil boiler installers, contractors, and even competitors, all eager to learn more about the joint innovation.
This successful marketing activation not only reinforced Danfoss’s commitment to the UK service market but also laid the groundwork for future collaborations. It’s a clear signal of the momentum behind this partnership - and a compelling invitation for others to engage.