Glowworm 2000801903 Three Way Valve Cartridge
£69.76 ex. VAT
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 guided to the heating system (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 the boiler can provide hot water and heating without the need for a cylinder.