I have an eletrical shower which cuts out if taps are turned on. I am planning to fit an additional shower using the megaflow we have fitted. As both showers will probably be used at the same time is there any way I can get round the elecric shower cutting out?

Most of the lplumbers and reaormen here are from the otherside of the pond. We don't see electric showers here so no experience that can help. Do you know what your water pressure is?