hmmm I have this system and I'm changing.
You also need an "plate" exchanger.
The problem I have is that the system generate hot water, IfI do not use it "enough" the system stops. When I need it again, it takes times to start again.
One solution to avoid frequent restarts (and battery consumption) is to have a container to store hot water.... but then the compacity...
And it smells so I have to keep doors shut, even for cleaning dishes...
So .... well, now I'm setting up a webasto 2000stc "Portable" (so I do not need to take it with me when going in hot countries) and an elgena boiler 12v200W 6L.
You also need an "plate" exchanger.
The problem I have is that the system generate hot water, IfI do not use it "enough" the system stops. When I need it again, it takes times to start again.
One solution to avoid frequent restarts (and battery consumption) is to have a container to store hot water.... but then the compacity...
And it smells so I have to keep doors shut, even for cleaning dishes...
So .... well, now I'm setting up a webasto 2000stc "Portable" (so I do not need to take it with me when going in hot countries) and an elgena boiler 12v200W 6L.