Isolating valves, as the name suggests are used to isolate the flow of gas or water to a boiler. A combi boiler has 4 isolation valves, Central heating flow, central heating return, gas and cold water inlet.
A system boiler or heat only boiler does not have the cold water isolation valve
This part is present 34 different boilers in the Alpha range including the Alpha CB50, CB50 LPG, CD24C, CD24C LPG.
At the bottom of the page is an appliance table with the links to all boilers that contain this part. Please use this if you would like to view all other spares that fit that model by clicking on your appliance model and download the user manual for that appliance. If none of these models match the appliance you have, please contact us before ordering so we can confirm this part is compatible.
We recommend that all parts are fitted by a fully qualified Gas Safe Registered Engineer. If you require any help locating a part, please feel free to contact us.
Alpha 1.015421 1/2 Inch Cold Water Inlet Isolating Valve
Boiler Parts | |
Part Type | Isolating Valves |