This EHC Electric Combi Boiler is a top-of-the-line residential boiler that uses electricity to provide heating and hot water. It has a powerful output of 19kw and is suitable for use in homes with a three-phase electrical system. This boiler is manufactured by Mercury and is an excellent choice for anyone looking for a reliable and efficient heating system. Boilers are an essential part of any home heating system, and this electric combi boiler is no exception. With its features including a heating system, electric power source, and three-phase compatibility, it is a great choice for anyone in need of a new heating system. The EHC Electric Combi Boiler is brand new and has an RRP of £1849.