Instant Hand Washes are compact, wall mounted warm water dispensers, delivering an unlimited supply of heated water typically used for hand and face washing. Connected to a cold water supply only and the mains electricity and provide instant hot water. They do not store hot water but heat as they dispense - hence, instant and convenient. They are simple and economical to use with a single control for Start/Stop and temperature selection (manual) or hands free control (auto). They are suitable for high or low pressure plumbing systems.