Ariston Aures Slim Flow Instantaneous Water Heater need single point installation. The Aures Slim Flow is also equipped with a flow regulation knob to set the preferred water temperature. The elegant aesthetics is designed in collaboration with Italian designers, an attention to details that dares to be shown off. To supply one point (Faucet or Shower) with hot water. Protection against water damage. In case of malfunction, the thermostat blocks heating preventing overheating of the water.