This is a Home Heating device, a simple electric boiler.
Electric boiler without water pump & expansion vessel.
1) 92'C overheating protection;
2) Anti-dry burn protection (Water pressure switch inside);
3) Water pressure gauge;
4) Radiator / Floor heating mode;
5) Anti-freezing protection;
6) 24 hours Timing function;
7) Connector of Room Thermostat;
8) Connector of external water pump and the control program of pump in the Main board
9) 304 stainless steel heating tank;
10) Waterproof class IPX1
Provide power 220V- 4.5kw, 6.0kw, 8.0kw and 380V-12kw
