Earth leakage sensing device (elsd)
Cuts off the power supply if there is a risk of current leakage
Pressure relief device
Prevents excessive buil-up of water pressure inside the heater unit pressure build-up above bar will trigger the device
Protection againts water
Protection againts water entering the heater stringent test conducted according to international standard
Thermal cut- out
Prevents the water from being overheated by cutting off the power supply to the heater unit at controlled points
Flow switch system
The heater only operates when there is sufficient water flow safe and save energy as well
Electrical rating
Power
30kw to 55kw
Voltage
220v - 240v
Frequency
50hz
Operating condition
Open outlet
Protection against electric shock
Class 1
Water temperature control
Electronics
Protection against water
Ip25
Minimum flow rate
3 liter/minute
Minimum pressure
20 kpa (02 bar/29 psi)
Maximum pressure
03 mpa (3 bar/435 psi)
Pressure relief device
Relief pressure at 5 bar / 725psi and above
Heater dimension
230mm(w) x 380mm(l) x 68mm(h)
Nett weight
18 kg
