Earlier this year we had a new bathroom new shower etc . At first the shower wasn’t getting warm . The boiler man said it wasn’t the boiler etc. So the shower manufacturer Mira sent some one out . He said it’s the boiler and in the shower fitting turned something up. My energy bill this quarter was £479 I’m devastated and don’t know how I’m going to get through winter . It’s never been anyway near this and it seems to be since the bathroom/shower issue