I have just had an electrician tell me that you cannot have an electric shower, and a mixer shower, on the same wall in a 1000x900 cubicle. Is this correct?
The customer wants a mixer shower as the pressure is better and he feels that it is cheaper from the boiler, but he also wants to have an electric shower installed to cover for if there is ever a boiler problem.
However the electrician I got to come in says that it is against regulations to have an electric shower installed in the cubicle if there is a thermostatic mixer (not power) shower in there as well.
The customer wants a mixer shower as the pressure is better and he feels that it is cheaper from the boiler, but he also wants to have an electric shower installed to cover for if there is ever a boiler problem.
However the electrician I got to come in says that it is against regulations to have an electric shower installed in the cubicle if there is a thermostatic mixer (not power) shower in there as well.