Water Source Heat Pumps
Our pioneering Kilfrost GEO® fluid provides a first-of-its-kind protection for closed loop water heat pump collectors. Low viscosity, non-toxic, and formulated with a Food and Drug Administration (FDA) heat transfer base fluid, Kilfrost GEO® provides ASTM D1384-05 proven corrosion protection. As well as out-performing MEG, MPG, Bio-PDO, and ethanol-based heat transfer fluids, it leads to reduced system pressure drops, and lower pumping costs.
Its improved environmental profile sees the fluid free from nitrates, nitrites, borates, heavy metals, and phosphates, and is classified as non-hazardous according to CLP/REACH.
We also offer a range of Cooltrans high performance, multi-component, inhibited heat transfer fluids which provide a high resistance to degradation, scale, bacterial growth, and corrosion, while still offering excellent freeze protection, cleaner circuits, efficient heat transfer and long-term cost-efficiencies across system maintenance. Tested to the ASTM D1384-05 corrosion test standard for metals most commonly found within units, Cooltrans fluids are biodegradable and provide protection across a temperature range from -50 to 100.
Do explore our range of water sourced heat pump fluids, or get in touch with a member of our dedicated team who would be happy to discuss your specific requirements.
Installation of a ground source heat pump in disused trout lake in designer home Surrey by Elite Technical Services
The heat transfer fluid in this excellent example of water sourced heat pump was Kilfrost GEO supplied to Elite Technical services, who were the prime contractor, by GoGeothermal, one of the UK leading renewables companies.
The reason GEO was chosen was due the fact that it is ecologically better than other fluids as well as being more hydraulically and thermally efficient than other fluids due to it’s low viscosity characteristics.