Ideal Manifold Return 178137

The Ideal manifold return, part 178137, is a distribution component used on Ideal Commercial appliances. It forms the return side of the manifold assembly, collecting flow back from the individual circuits and returning it to the main heat exchanger or system pipework. It is listed by Ideal under the manifold part type and is supplied as a spare for the Imax XEL range.

• Water weeping or visible staining around the manifold joints or pipe connections
• A persistent drop in system pressure that cannot be traced to another component
• Uneven heat distribution between circuits on the same appliance
• Corrosion, scale build-up or pitting on the manifold body
• Cracking or distortion of the manifold casting or its sealing faces

• Confirm the appliance model and serial number against the compatibility list before ordering
• Check the part number 178137 on the existing component or in the appliance documentation
• Inspect the manifold seals and gaskets at the same time, as these are often disturbed during removal and refitting