Posted 2 weeks ago
Thermostat or More
Hot Water Cylinders (Electrical)
Epsom, Auckland
My power bill becomes high, after isolation(turn off all the applicance and meter still running), found out that probably is the hot water cylinder , it might be the thermostat ,might be others problem. I am not sure if i need to find an electrician or a plumber.
Say if i need to change it to a new one, how much would be the installation of the new cylinder(say I buy the cylinder).