Elsewhere I have talked about my project this year to upgrade my two bathrooms.
One aim is to have 2 showers that can be run simultaneously. I have a big Combi that is well able to do it heat wise.
My current flow measurement at the cold kitchen tap on full is about 9-10l per minute. I may have scope to up the pressure slightly.
I am happy to embrace eg shower heads which use less water.
There will be one electric and one mixer showers.
The plumber has initially recommended a boost pump, rather than the accumulator I was think about.
Can anyone comment on pros and cons, and any measurements I need to make to help making the best decision.
Thanks
Ferdinand