Ideal Nipple 1 1/2 x 1892 100957

The Ideal 100957 is a threaded nipple used in Ideal Commercial heating appliances. It is a short pipe fitting with a male thread at each end, used to join two threaded components and carry water or a heating circuit connection through the assembly. The part is listed under the Caradon manufacturing reference and is supplied for the Ideal Commercial Concord Super Series 4 range.

• Visible weeping or a steady drip at the threaded joint, either during operation or after the appliance has cooled
• Corrosion, pitting or rust staining around the nipple body or at the thread roots
• Scale or mineral build-up on the threads, making the joint difficult to remake or seal correctly
• A joint that will not seal after re-taping or re-pasting, indicating damaged or stretched threads
• Discolouration or distortion of the fitting after overheating or prolonged service

• Confirm the appliance model and serial number against the compatibility list, as Concord Super Series 4 horizontal and vertical variants use different assemblies
• Check the existing fitting against the 1 1/2 x 1892 size reference before ordering
• Note the alternative number 1175359, which may appear on older documentation or stock records