Baxi Launch Ecogen micro-CHP Unit
Friday, March 5th, 2010Baxi Group has just launched what they describe as a breakthrough in micro-CHP for the home.
For those that have forgotten, CHP stands for Combined Heat and Power, and are the new trend in modern domestic heating systems. And Baxi claim that their Ecogen is the first commercially available micro-CHP unit for the home.
Mark Kelly, Baxi Group’s CEO, said:
“Baxi Ecogen heralds the most important step-change for the home heating industry since the condensing boiler. This is the first, wall-hung micro-CHP unit which can be specified by local authorities, housing associations and private developers.
“It will help them meet Level 3 of the Code for Sustainable Homes, tackle fuel poverty issues more effectively and significantly cut carbon emissions. Baxi Ecogen is a unique, world-class technology for the 21st century home.”
The Ecogen boasts a Free Piston Stirling Engine which generates up to 1kWh of electricity, at the same time as giving lots of space heating and hot water. An initial heat demand of up to 6kW ignites the engine gas burner, which in turn causes the gas to expand inside the Free Piston Stirling Engine, which moves a piston up and down inside a coil of copper. This generates electricity in much the same way as a car’s alternator.
Once the heat demand is more than 6kW, then a supplementary burner kicks in to supply a further 18kW of extra heat.
Baxi has carried out extensive trials of the Ecogen, which showed that their micro-CHP can cater for two-thirds of electrical needs for an average household. And any electricity that the householder does not need, can be exported back to the National Grid.
And Baxi has deliberately designed the appliance to have the feel, look and dimensions of a conventional wall-hung boiler. The Ecogen unit has also been made to suit open vented and sealed heating systems, which means that it will be a viable choice in both replacement jobs and new-build projects.
Baxi also has produced a wide range of intelligent controls which have been specifically designed to control and monitor energy efficiency, and increase the comfort of the user.
Guest Article by Neil Camp




My name is Alan Potts and I'm the Editor of the Gasboiler-BUYability web site and Managing Director of BUYability Limited. You can connect with me or keep up to date with new posts on this blog via the following social media sites: 








