Whilst natural gas boilers are, without a doubt, still the most common type of boiler, LPG boilers are still used in some properties across the UK. LPG boilers are still used in most rural locations of the country where natural gas is not available.
An LPG boiler is similar to other natural gas and oil boilers in that the boiler burns the liquefied petroleum gas to produce the energy required to heat water, radiators, and other heating and cooking appliances in your home.
To note, the UK government plans to phase out gas boilers and switch to renewable fuel sources in the coming years, so you will be seeing less and less of these in future homes.