Internal tank, coil, and outer casing in stainless steel. The tank is guaranteed for 5 years against leaks. It operates with a copper-nickel resistance of 750 W at 220 V, or with a heat exchanger connected to the engine cooling system. The resistance is positioned at the bottom of the water heater to prevent heat stratification. Double thermostat (service and safety). Safety valve at 7 bar. Expand

Internal tank, coil, and outer casing in stainless steel. The tank is guaranteed for 5 years against leaks. It operates with a copper-nickel resistance of 750 W at 220 V, or with a heat exchanger connected to the engine cooling system. The resistance is positioned at the bottom of the water heater to prevent heat stratification. Double thermostat (service and safety). Safety valve at 7 bar. Expanded polyurethane insulation. Possibility of vertical or horizontal installation.