Heat exchanger water heater max. 200 L | BB S2

ENAMELED WATER HEATERS BB S2 – WITH TWO COILS High efficiency water heater for domestic hot water. Easy to use and reliable. Wall-hung, for bathroom installation. For direct electric heating and indirect heating with added two heat exchanger coils. This water heater may employ both electricity and a renewable energy source (solar collectors and biomass boiler). ELEMENTS: 1 – External casing in white 2 – High efficiency thermal insulation of environment-friendly rigid PU, with thickness 32mm 3 – Water tank of low-carbon steel with wall thickness 2,5 mm. 4 – Titanium enamel (DIN 4753-3) 5 – Cathodic protection of the tank by means of sacrificial anode protector (DIN 4753-6) – 2pcs. 6 – Stainless tube for hot water 7 – Stratifier mounted on cold water inlet 8 – Electric heating element 9 – Power ON / OFF button 10 – Temperature indicator 11 – Dual thermal electric protection 12 – Safety valve, 8 bar 13 – Lower heat exchanger coil 14 – Upper heat exchanger coil