With all the cold weather, like everybody else I have been bothered about the water tank freezing up, (I allways drain it when not in use) I was wondering whether anyone has tried these electric water heaters (12 volts) the type that fit inside the tank.
If you have tried them are they any use?. I have also heard you can get some that stick on the outside of the tank, but I have never seen them for sale anywhere, so does any one know where these can be obtained from?
Plasma
If you have tried them are they any use?. I have also heard you can get some that stick on the outside of the tank, but I have never seen them for sale anywhere, so does any one know where these can be obtained from?
Plasma