Is the minimum output of this boiler 8.1kw, (max output 24.0kw), I don't see anything in the MIs re this, one would expect a turndown ratio of more than 3:1, surely?
Also what is the relationship of Bosch and Wocester Bosch?, they only mention Bosch in the manual.
Also what is the relationship of Bosch and Wocester Bosch?, they only mention Bosch in the manual.