I jut moved in a single storey home that equipped a fully electric gravity fed rooftop hot water system from the early 1970s.
It still works well, but provides extremely low hot water pressure and is basically unusable for doing the dishes or having a shower.
What is the easiest way to increase the water pressure from the tanks on the roofs to all the taps/hotwater tanks in the house?
I know a new HWS would do, but i'm tight on budget. Any help greatly apreciated....cheers