In article ,
Kev Parkin wrote:
I know that the condensate from condensing boilers is acidic and that
the flue can produce nuisance plumes of vapour and I guess it is not
good to have these discharging directly onto my property. I am also
concerned about the odours from the cooker hood flue.

As regards the cooking smells, I can't really see what the difference
would be if the hood outlet was just round the corner from where it is on
a wall you'd obviously have no interest in. Whether you notice them will
depend on the prevailing wind conditions. A bit like the constant
barbecues we get round here...

--
*Life is hard; then you nap

Dave Plowman London SW 12
RIP Acorn