I have just purchased a Biasi Garda Condensing Combi boiler and am trying to sort out how to flue the damned thing.
I am able to go almost straight up and vertically out through the pitched roof (total distance about 1.5 m) however I do not like the price (£330 including the 45 deg bends I need to dog leg around a joist)
I would like to know if it is permissable to use a horizontal flue kit and exit horizontally through the pitched roof, the total length would be 1.7m, I cannot find anything in building regs which speaks of this. (This plan would cost just £170).
I have a corgi registered fitter, however he has only just qualified and has not come accross such an enquiry, won't commit to an answer.
I am able to go almost straight up and vertically out through the pitched roof (total distance about 1.5 m) however I do not like the price (£330 including the 45 deg bends I need to dog leg around a joist)
I would like to know if it is permissable to use a horizontal flue kit and exit horizontally through the pitched roof, the total length would be 1.7m, I cannot find anything in building regs which speaks of this. (This plan would cost just £170).
I have a corgi registered fitter, however he has only just qualified and has not come accross such an enquiry, won't commit to an answer.