Groundforce guru installs Keston condensing boiler

As part of the refurbishment of the 4-storey house in Hackney of Tommy Walsh of Groundforce fame, a Keston C55 wall-hung condensing boiler serves the heating system. There are four very large bedrooms and underfloor heating throughout the ground floor. These boilers are room sealed, so they can be installed almost anywhere. The boiler was recommended by a friend of Tommy Walsh working in the builders’ merchant trade. It has a maximum output of 55 kW, modulating down to 11 kW, and is SEDBUK A rated.