Have mentioned before that we are getting ready to change our Baxi back boiler (25 years old!) in the not too distant future. Would probably have gone for the same system again, but now concerned that future changes may result in spares becoming unavailable etc.
Three adults at home, bath used daily by at least two - no shower and don't want one. So, although the combi boilers seem to be the popular choice, I don't think we could cope with waiting up to 15 minutes for the bath to fill. Would it be feasible (sensible?) to install a combi but keep the existing hot water cylinder (which has an electric heating element) and its associated plumbing purely as a back-up for the bath and separate from everything else?
Tony