Getting gas central heating installed. Contractor going to use a ferroli gas boiler. Is this a good boiler? How would it compare to a potterton boiler.
Check www.sedbuk.com/
There are several models from Ferolli,if you still have a choice go for a condensing,modulating one.And if your plumbing allows for it choose a combi boiler.
How much is your plumber charging for it?