Worcester 8716122264 Flow Turbine Adaptor

A genuine Worcester Bosch replacement part, essential for accurate water flow detection in Greenstar, CDi and ErP boiler systems. This brass adaptor houses the flow turbine sensor, creating a secure connection that allows the boiler to correctly recognise when a hot tap has been opened. Over time, scale and corrosion inside the adaptor's bore can cause the turbine to stick or seize, leading to a common fault where the boiler heats fine but fails to deliver hot water. Fitting a genuine replacement restores reliable flow detection and smooth boiler operation. Compatible with a wide range of Greenstar Life, Greenstar 8000 Style, Greenstar ErP, Junior, CDi and Combi models — always confirm compatibility against the specific boiler model before ordering. ? * See Technical Attachments for more details.