The diverter valve is a part that only appears in combi boilers. It allows the hot water to be directed to the central heating (radiators, etc.) or to the domestic hot water system (taps, etc.). This feature is one of the mains reasons combi boilers are a
Colour: White
Fits Multiple Appliances
Technical specification
Waist Sizeaa69ch13gtERP RatingNot ApplicableSupplier Part Number421101Brand NamePotterton