Just had new (condensing) boiler fitted - in different position to the old one (the position of the old boiler was breaking various regulations and behind a washing machine in a fitted kitchen - impossible to get at)
Below are two links showing the position of the flue relative to the kitchen window - I believe it has to be at a minimum of 300 mm ?
If it is breaking regulations can I (well - the plumber) just add a vertical flue extention ???
Thanks.