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FirstLight Energy, together with Hysopt, conducted a study to explore different heat sources opportunities to improve Granville's existing system performance.

Van Marcke is an international wholesaler specialising in kitchens, heating and sanitary installations.

Hysopt's collaboration with SPIE commenced in 2021 and has since resulted in a series of impressive projects, enabling both parties to look back on a journey of technical excellence and shared success.

Replacing old pumps by new pumps can generate energy savings up to 45% simply due to improved pump and motor efficiency. However, by looking beyond the pump itself, up to 95% of pump energy savings can be achieved by also optimising pump controls, valve selection, pump (de)centralisation, and more.

Le remplacement des anciennes pompes par des nouvelles peut générer des économies d’énergie allant jusqu’à 45 %, simplement grâce à une meilleure efficacité des pompes et des moteurs. Cependant, en regardant au-delà de la pompe elle-même, jusqu’à 95 % des économies d’énergie peuvent être réalisées en optimisant également les régulations de la pompe, la sélection des vannes, la configuration des pompes (centralisation/décentralisation), et plus encore.

Heat pumps have seen a significant rise in popularity in recent years – and rightly so, as they are the technology of choice for making buildings more sustainable. However, implementing a heat pump isn’t a simple plug-and-play solution. Proper hydraulic and control-strategic integration are crucial to achieve maximum efficiency and extend the system’s lifetime.