Wall-mounted gas boiler
HE 25S
Johnson & Starley Ltd
Designed to provide 30kW,(31S) 25kW (25S) & 16kW (16S) of heat to the central heating system and hot water circuit. Housed within the boiler are all of the safety controls that enable it to be connected directly on to a sealed system. It is installed using a fixing jig that is included as standard for pre-piping and testing of the system prior to hanging the boiler.
