Thanks namsag, single story pitched roof 17 degree's plenty of room around where the flue's going to come out and a good distance to next doors property so all should be ok.
Combi not to far from point of hot water but its got to go in the garage really, I'll pass that problem over to the...
Hi All,
In the midst of building a single story extension and the plan is at some point to replace the back boiler in the living room with a new Vaillant 837 combi which I want to place in the garage on an internal wall.
The vertical flue will terminate through the single story...