RE: Invest30 Oct 2025 10:38
My Boiler is 22 years old, Gloworm...never been serviced...I'm too scared to change it, everyone at work has had Combi's installed and each one (out of 4 of us) has had issues and repairs done costing near as much as the boiler (plus nightmare of no heating/hot water)...I can't see where the savings are on that. If my boiler breaks at least I have the back up of the immersion heater. I'll see how this Battery install pays off, yesterday cost me £1.40 in electric which in theory should power the house fully today...we will see.