Camper solar water heater

With time on my hands during the virus, I decided to make a solar water heater for my camper, its not the most efficient I know, & there are better ways of doing this but during the lock down I could only get hold hose pipe rather than the copper pipe i wanted. That did make it a lot cheaper at only 60e, not including the pump which i already had.

Видео Camper solar water heater канала Paul Capsey