EndoTherm – Energy Saving & Carbon Emission Reducing Hydronic Heating System Additive

EndoTherm is a unique, multi-award winning energy saving hydronic additive independently proven to save up to 15% on space heating energy consumption.

Scalable to work in any small or large wet heating system.

  • Due to the surface tension of fluid and imperfections in materials inside heating systems optimal thermal contact is not made.
  • When dosed EndoTherm stably changes the surface tension of the fluid by over 60% whilst remaining non-corrosive.
  • This increases the thermal contact which improves heat transfer rate and efficiency.
  • Resulting in rooms reaching determined temperature quicker and staying warmer for longer.
  • Return water temperature is lower which allows boilers to condensate more efficiently and recover more latent heat.
  • Less fuel is consumed to maintain thermostatically set temperature.
 

The Science

Consider the established methods of improving heating system efficiency. For example ‘Powerflushing’ improves thermal contact area by removing sludge and scale, ‘inhibitors’ prevent this scale from formulating thus maintaining an optimum contact area. EndoTherm too creates a larger thermal contact area on the inside of radiators/AHU chemically (not physically) by reducing the surface tension of the water in any heating system.

Changing the surface tension of heating system fluid essentially makes it “wetter”. EndoTherm breaks down the Hydrogen bonds within the fluid resulting in a 60% “wetter” fluid when compared with standard water. A wetter fluid can access and improve contact with the micro-cracks and unavoidable imperfections within a radiator, boiler tube or heat exchanger. Increased thermal contact improves the efficiency of heat transfer into a building.

As more heat is lost into the room, the water in the system has less energy and returns to the boiler cooler. This cooler return allows modern boilers to condensate more and recover more latent heat from the water reducing the workload of the boiler to heat back up again. This means that even the most modern and energy efficient systems with EndoTherm can use less fuel to maintain the desired or thermostatically set temperature when compared with water only systems.

 

EndoTherm heating cycles 

More details on the scientific effects revealed by our testing can be seen in the Independent Testing section, but simply under controlled conditions EndoTherm dosed systems have been proven to heat up quicker and stay warmer for longer thus requiring less heating cycles over a given time period putting less strain on the boiler and a reduction in energy consumption of up to 15% when compared with water only systems.

As a company, Endo Enterprises (UK) are committed to continue the development of the product, our scientific understanding of the product and the development of new applications in different environments including heat pumps, cooling and other thermal applications.

EndoTherm is produced and manufactured in the UK and has been installed in thousands of commercial and domestic applications UK and Europe wide.

Independent Testing

EndoTherm has been extensively tested for performance, corrosion and longevity by a number of leading independent R&D facilities.

Contact Us

Permission to contact:

13 + 1 =

EndoTherm Selected by US GSA Green Proving Ground Program

The U.S. General Services Administration’s (GSA) Green Proving Ground (GPG) program, in collaboration with the U.S. Department of Energy (DOE), has selected six innovative building technologies for...

EndoTherm takes third place at National Energy Efficiency Awards

The leading lights of the energy efficiency industry came together on Friday 18th February 2022 at the Hilton Birmingham Metropole to celebrate the accomplishments achieved by the sector over the...

International Journal of Energy Management features EndoTherm

EndoTherm is featured in the latest issue of the International Journal of Energy Management (Volume 3, Issue 5, 2021) which is published by the Association of Energy Engineers (AEE). Founded in 1977...

Aboriginal Housing Management Association Published Case Study

Who are AHMA? AHMA is an umbrella organization composed of 41 Members that are each Indigenous Housing and Service providers. Our members represent over 5000 Indigenous families living...

EndoTherm is a pre-approved technology under the REC program provided by the MCCAC in Alberta

Who are the MCCAC? The Municipal Climate Change Action Centre (MCCAC) was founded in 2009 as a collaborative initiative of the Alberta Urban Municipalities Association, Rural...