Hi people, this is my first post on here. I've been set some work at college and i'm struggling a bit. We have to advise somebody of a boiler type and location for a office block. The lecturer has suggested we use a condensing boiler but i'm new to all this and need some general help. I've researched the condensing boiler but i'm not too sure on where would be the best location for one in a office block. The basement or the roof has been suggested but i'm just usure about where it should be put and why it should be put there?! HELP!! Thanks in advance