Gledhill Platinum Int Exp Ind 250 Int. Exp.

The Gledhill Platinum Int Exp Ind 250 Int. Exp. is an indirect hot water cylinder from the Gledhill Platinum range, built with an internal expansion arrangement rather than a separate feed and expansion cistern. It stores and supplies domestic hot water on an indirect system, where the primary circuit from the boiler heats the cylinder through a coil. It is listed for use with the Boilermate and Platinum Int. Exp. appliance families.

• Water weeping, staining or corrosion around the cylinder shell, coil tappings or connections
• Pressure or expansion faults that cannot be cleared by service of the internal expansion components
• Repeated loss of system pressure or persistent air ingress on the indirect circuit
• Water quality or temperature problems traced to a failed or scaled internal coil
• Physical damage or deformation of the cylinder body

• Confirm the existing cylinder is a Gledhill Platinum Int. Exp. unit and note the model designation shown on its data plate
• Check the installation is an indirect system fed from a separate boiler, not a direct electric arrangement
• Verify the cylinder footprint, tapping positions and pipework connections match the unit being replaced before removal
• Confirm the appliance family matches the Boilermate or Platinum Int. Exp. listing