On 14/11/2020 20:14, Tim+ wrote:
michael adams wrote:


It appears its not the actual contact but the heat being radiated (?) by
pipes potentially being up to 120C over prolonged periods which may cause
the problem

So youre taking the calibrated scale of a thermometer as an indication of
typical CH water temperatures?

Tim

The heat cannot be 'radiated at 120C' whatever that means, when the
water temperature never exceeds 60 °C.

Someone should to a study on the correlation between Left thinking and
inability to understand any science at all.

--
There is nothing a fleet of dispatchable nuclear power plants cannot do
that cannot be done worse and more expensively and with higher carbon
emissions and more adverse environmental impact by adding intermittent
renewable energy.