Worcester Bosch Flow Heatcell Pipe 8716117062

The Worcester Bosch 8716117062 is a flow heatcell pipe, supplied as a Pipes & Hoses spare for the Greenstar i ErP System boiler range. It forms part of the heatcell assembly, carrying water through the heat exchanger section of the appliance. The pipe is a direct replacement item for the original fitted component and is listed under Worcester Bosch part number 8716117062, with alternative number 1031131.

• Water weeping or visible staining around the heatcell pipework or its joints
• Scale or corrosion build-up inside the pipe restricting flow through the heatcell
• Reduced hot water or heating performance that traces back to a blocked or restricted heatcell pipe
• Kettling, gurgling or uneven noise from the heat exchanger during operation
• Boiler lockout or fault codes linked to flow or heatcell temperature readings

• Check the GC number and appliance serial plate against the compatibility list to confirm the pipe suits your model
• Note the alternative part number 1031131 when cross-referencing an existing order or old stock label
• Inspect the surrounding seals and joints while the heatcell is open, and replace any that show wear
• This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.