


EndoTherm™ is an energy saving additive which can be installed into any wet central heating system. Water is used in central heating systems because it is cost effective and readily available, however in reality water alone is not the most efficient transporter of heat. EndoTherm™ simply improves the heat transfer properties of the water within a heating system resulting in a significant effect on the overall system efficiency. Modern boilers are often marketed on their stand-alone efficiency, but not how they operate as part of a complete heating system. In fact, inefficiencies within a whole heating system (e.g. sizing of radiators, oversized boilers, long pipe runs, etc) cause the boiler to overwork. EndoTherm™ reduces this overwork by reaching the desired temperature quicker, then retaining the heat for longer. EndoTherm™ has been independently proven to use up to ‑ less fuel to maintain the same temperature levels as water alone. EndoTherm™ is produced in the UK and has been successfully installed into thousands of commercial and domestic locations across Europe.
KEY POINTS
- EndoTherm™ is an energy saving additive for central heating systems proven to save up to 15%
- The effects of EndoTherm™ have been independently tested and proven by an ISO‑ accredited test house.
- EndoTherm™ is proven to be non-corrosive and works with all brands of inhibitors.
- Easy installation in ‑ minutes.
- EndoTherm™ will work in any closed, wet central heating system.
SOME TESTIMONIALS
“The trial of EndoTherm™ at our head office has demonstrated a saving of 33% ‑‑ compared with the same period last year. Consideration is now being given to implementing this technology into a larger site such as the Town Hall.”
– Cabinet Member: Public Health and Housing
“EndoTherm™ was installed into a low secure inpatient service in South Wales. Within days the temperature in the home had noticeably increased. Our maintenance department had to lower the setting on the boiler to compensate. At the end of the month our gas consumption was . lower than the same month last year adjusted with degree days. Obviously we are very pleased with this result.”
– Director, South Wales healthcare group
“The trials with EndoTherm™ in our boilers have been very impressive. We have noted less circulating noise and beer conductivity. We will install EndoTherm™ into any central heating systems we install in the future.”
– Heating Engineer
“My average gas bill has gone down from £102 to £75 per month since EndoTherm™ was installed. Its amazing how something so simple has made such a difference to my monthly heating bills.”
– Domestic installation, Cheshire




