Ideal Heating Divertor Valve Motor Kit Grundfos 59200713 Domestic Boiler Part

This part is based around the diverter valve section. The diverter valve is directional water device that only appears in combi boilers. It allows the hot water to be redirected to the central heating (radiators, etc.) or to the DHW system (taps, etc.). This feature is what seperates a normal boiler from a combi boiler due to the fact that a combi boiler wouldn't require a cylinder to provide heating and hot water.