Ati di Mariani Boat Boiler for boat hot water 19 litres

Dual-purpose operation with heat exchanger or 1250 W 230 V electric resistance (110 V resistance available on request for US markets). Deep insulation between the tank and the casing in expanded polyurethane, to keep the water at the right temperature for at least 123 hours. Oversized heat exchanger that provides a practical performance much higher than competing products with double the capacity. Both horizontal and vertical installation. Safety valve calibrated at 4 bar, test pressure 8 bar. Model A) With porcelain glass boiler and external aluminum cladding. Cathodic protection with magnesium anode. Enamelled heat exchanger. Model B) With AISI 316 stainless steel boiler and external mirror-polished stainless steel-like aluminum cladding. Stainless steel heat exchanger. Complete with front drain valve. Option of mounting on three axes.