Andrews Inlet Connection Set E776

The Andrews E776 inlet connection set, also listed as inlet fitting 20ASET, is a water inlet connection component for Andrews Fastflo and Fastflo PLUS water heaters. It forms the point at which the cold water supply connects to the appliance, and is supplied as a set. The part is a service item for maintaining a sound, leak-free inlet connection on these units.

• Water weeping or dripping from the inlet connection with the supply isolated and the appliance at rest
• Visible corrosion, pitting or mineral scale around the inlet fitting
• Staining or damp patches on the casing or floor beneath the inlet connection
• Difficulty achieving a watertight joint when the supply pipework is reconnected
• A loose or damaged connection that will not seal under normal system pressure

• Confirm the appliance model against the fit list above, as the inlet arrangement differs between Fastflo variants
• Check the existing inlet connection for damage or scale before removal so the correct assembly is selected
• Verify the part number E776 against any documentation held for the appliance
• Confirm whether the supply pipework or fittings also need attention at the same time