Thanks to all the contributions.
I decided to replace with another combi oil boiler and keep space for a cylinder so that if I get pv panels I can then heat this up with excess pv elec. Won’t help in winter but I can try bio fuel if I want to go more green.
2 ASHP engineers thought my place...
Hi,
My oil combi boiler has packed up and needs replacing (£4,500 best quote). However, I have been panning to switch to a more sustainable and less grid reliant set up, and while I had hoped to do this next year, maybe better to just go for it now.
i have done quite a lot of research and this...