Worcester Bosch Burner Assembly 8x22 Ports Bladed LPG 87161426110

The Worcester Bosch 87161426110 is a bladed burner assembly with 8x22 ports, supplied in an LPG configuration. It is the component that carries the gas and air mixture into the combustion chamber of the appliance, where the flame is established and heat is transferred to the primary heat exchanger. It belongs to the Worcester 24i RSF combi family and is listed under the burner and burner controls spare part group.

• The flame burns yellow or lazy instead of a steady blue, or lifts away from the burner surface.
• Soot deposits appear on the burner blades, the heat exchanger or the combustion chamber.
• The appliance fails to ignite cleanly, or repeatedly locks out on start-up.
• Combustion readings drift outside the expected range on a flue gas analyser.
• Visible distortion, corrosion or cracking across the burner blades or body.

• Check the GC number and serial plate on the appliance against the compatibility list, as the 24i RSF was produced in more than one build.
• Confirm the existing burner is the LPG variant and that the alternative number 1018349 matches the part being replaced.
• Inspect the burner gasket and seals at the same time, as these are normally disturbed during removal and refitting.
• This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.