Ciao S is a wall-mounted boiler by Beretta.
■ Primary heat exchanger in copper.
■ DHW plate heat exchanger in stainless steel.
■ Efficiency ★★★ according to European Directive EEC 92/42.
■ Two air inlet holes (right and left side).
■ Expansion vessel 8 litres.
■ 3-speed circulator 5 metres (4 metres single-speed on 20 kW version).
■ Intuitive and easy-to-use control panel with backlit digital display.
■ Built-in thermoregulation (external temperature probe as option).
■ IPX5D electrical protection.
■ Frost protection kit till -10 °C available as option.
■ Upper and lower cover available as option.
■ Hydraulic connections, gas and DHW taps available as option.