Product Information: This part is based around the diverter valve section. The diverter valve is directional water mechanism that only appears in combi boilers. It allows the hot water to be guided to the central heating system (radiators, etc.) or to the DHW system (taps, etc.). This feature is what makes a combi boiler so popular due to the fact that a combi boiler wouldn't require a cylinder to provide heating and hot water.
This part is present in 49 different boilers in the Vaillant range including the Vaillant TURBOmax PRO (2001-2002), TURBOmax PLUS (2000-2001), TURBOmax PLUS (2001-2002), ecoTEC exclusive 832 , TURBOmax PRO (2000-2001).