Ideal Pilot Pipe Assembly CX 40-100 079829

The Ideal 079829 is a pilot pipe assembly made by Ideal Heating for the Concord CX Series 3 range of commercial boilers. It is a metal pipe run that forms part of the pilot circuit on the burner assembly, carrying the pilot supply so the main burner can be lit and proved safely. The part sits within Ideal's hoses and pipes group and is also listed under the alternative number 1175121.

• The pilot lights but will not hold, and the boiler locks out on start-up
• Corrosion, pitting or a damp stain along the pipe run or at a joint
• A kinked, crushed or misaligned pipe that will not seat squarely
• Soot or heat discolouration around the pilot burner area
• Repeated ignition faults traced back to the pilot circuit rather than the electrode or lead

• Check the GC number on the appliance data plate against the compatibility list. Concord CX Series 3 GC numbers include 41-387-60, 41-387-61, 41-387-62, 41-387-63, 41-387-64, 41-387-65 and 41-387-66.
• Confirm the boiler model and series, as the CX 40, CX 50 and CX 100 variants are listed separately.
• Cross-reference the alternative number 1175121 against older service documentation.
• Inspect the pilot burner and any seals or olives while the pipe is removed, and replace them if they show signs of wear.
• This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.