So, now Dazmond has blown his brains out with his L10 what are the options to heat water?
Diesel heaters, usually professionally fitted by system fitters, such as Grippa. Expensive.
Fish tank heaters. Crap.
Immersion heaters, fitted to tank, usually by half competent DIYers. Crap.
LPG heaters, usually fitted by recovering alkies and dunderheads. Liable to blow your van up.
What other options are there? As they’re either bloody expensive, bloody dangerous or bloody crap.