Eternity g20 hotwater system sometimes does not work ,looks like need servi

Rickbal requested 3 quotes from Plumbers in Caroline Springs

Eternity G 20 Hotwater system sometimes does not work . SOme times I turn it on and off and it starts working .

Solar Hot water system only works when there is Sun! Help!!!
The system only works when there is sun, no sun no hot water. Unit has been...

DUX sunpro 305 (Solar/Gas) water heater repair
Currently getting cold water, but on a sunny day water gets heated up to a...

Leak in gas hot water unit outside, maybe a reem, abt 5yrs
leak in gas hot water unit outside, consumer thinks it's from the pipe thats...