The only one with enamel coating on the extremely high-performance electric resistance "Blue Forever" that neutralizes the accumulation of salts.

Water temperature control with an integrated thermostat.

Cathodic protection of the tank with a magnesium anode.

Temperature display and operation LED.

Safety valve.

Manual adjustment of internal temperature (in vertical models).

Steel hot water heating vessel tested at 15 bar.

Internal protection with blue enamel (titanium glass) suitable for drinking water according to new European standards.

Enhanced insulation of ecological polyurethane with a thickness of 25mm & density of 50kg/m3.

Cable included (without the plug).