In a similar vein to post
//www.diynot.com/forums/viewtopic.php?p=585134#585134
Which was well answered thank you ...
What stops rain running down the inlet into the boiler as the fan only expels gases out the outlet and the flue slopes downwards 3 degrees towards the boiler?
I shouldn't concern myself about such things I know but I'm curious ... I must have some obsessive curiosity disorder
//www.diynot.com/forums/viewtopic.php?p=585134#585134
Which was well answered thank you ...
What stops rain running down the inlet into the boiler as the fan only expels gases out the outlet and the flue slopes downwards 3 degrees towards the boiler?
I shouldn't concern myself about such things I know but I'm curious ... I must have some obsessive curiosity disorder