Benefits

Testing result summary
The Sapphire boiler testing showed promising results in reducing energy consumption while maintaining consistent heating performance. The modulating boiler demonstrated a significant reduction in oil usage, achieving a 10-17% decrease compared to conventional systems.
Additionally, it was more energy-efficient, with a 66% reduction in electricity consumption. These findings suggest that Sapphire boilers can offer substantial long-term savings and enhanced energy efficiency.
Martin Cooke, Managing director Sapphire Boilers, said:
” It’s a very interesting advancement in liquid fuel boilers to achieve modulation and to finally prove the improvement in boiler technology can have a huge impact onoverall system efficiency. It’s worth highlighting that these tests were conducted on boilers that have very similar boiler efficiency, however it’s the modulating technology that achieved up to 17% saving and this will be far more if you replace older noncondensing boilers for the Sapphire fully modulating boiler.”