Hi 1st time poster
I am having a single story extension built on side of house and existing Valliant boiler vents out of back to outside wall . The new build will cover this,on this model can I extend flue up wall so it vents through roof.If nobody can answer this does anybody know I can contact Valliant direct.
Thanks Rob W.
I am having a single story extension built on side of house and existing Valliant boiler vents out of back to outside wall . The new build will cover this,on this model can I extend flue up wall so it vents through roof.If nobody can answer this does anybody know I can contact Valliant direct.
Thanks Rob W.