Hi all you hot water users!
How hot do you have your water? I failed miserably today

used immersion to take water up to 15 degrees.
Radiator in van to thaw the poles and reels.
Tested O.K. at home.
Did 3 windows then I could hear a crackling noise as the water came out of the pole then - nada - frozen solid not a drop, it was -4 though.
Woman praised our determination and gave us a tenner for Xmas!!
Still, had a good month so far good excuse for a rest but I'll have to rethink obviously.
G.