SOLAR HEATER 1.solar water heater with CE,PED 2.OEM for solar water heater 3.High international standard solar water heater SOLAR WATER HEATER /SOLAR TANK1.CE,PED, CCC,ISO9001, ... connect the hydronic plus with the solar panels, and connect the sensors, then a solar water heater is ready.·This is very easy ... 300 Dimension(mm):φ560*1700φ560*1920φ640*1780 Electrical heater(kW):1.5 1.5 1.5 Power supply(V ...