For the heating and hot water industry, removing carbon entirely is a complex matter, largely because of the existing infrastructure, where the majority of UK homes use natural gas for heating.
Yet, with a third of UK greenhouse gases coming from our homes, it is quite clear that the UK will not meet its climate change targets without a change in home heating technology and fuel.
Replacing natural gas boilers with hydrogen gas may be the simplest solution to the nation’s heating problems. The only by-product of burning hydrogen gas is water, meaning that it is a carbon free fuel source and could be a key method to help decarbonise heating and hot water in UK homes.
Nearly all gas appliances that are in use today, including our boilers, are able to run on a mixture of hydrogen and natural gas.
This is called a ‘blend’ and sees 20% of the fuel source powering the appliance being hydrogen gas, with the remaining 80% being natural gas.
This means, that when the government begins to increase the amount of ‘green gases’ into the UK gas grid, your customers can be confident their new gas boiler will run for its lifetime without any wholesale changes to switch to an electric boiler for example.
Please see link below for the detailed timeline.