Updated 2025-02-15 !
One of the things, when You head back to land with the boat, is to empty the fresh water system. I have got several instructions/tips over the years but the best advise I got is to empty the pipework with compressed air.
Some time ago I bought a handy Stanely compressor. Just below 10 Kg in weight including a 6 liter tank. Nice for smaller works
