The Glow-worm diverter valve is a part that only appears in combi boilers. It allows the hot water to be guided to the central heating system or to the hot water system. This feature is what separates a normal boiler from a combi boiler due to the fact that the boiler can provide hot water and heating without the need for a cylinder.
Colour is brass
Fits multiple Glow-worm appliances
Technical specification
Waist Sizeaa85ce11fxTypeHydraulic BlockSupplier Part Number20061611Brand NameGlow-Worm
Reviews
Glow-Worm 0020061611 Hdyroblock Rtrngrp Betacom 24C30C (For Service Kit Use395662)