Have no idea with plumbing, so just wondering if people have any recommendation which type to go for. Basically we have just moved into a 30 years old house and the boiler (of the same age) needs replacing.
Quite a few plumbers have recommended combi, but I have friends & relatives who have had bad experience with these.
A bit of background info, it's to be used in a detached house for a family of 2 adults and 3 kids!
Thanks in advance!