The plumbing set-up in my house is the bathroom cold supply is from th
mains, and the hot water from an adjacent tank. I have been thinking o installing a new 'power shower' by running a new hot water pipe from th tank (using a Surrey flange) and a new cold water pipe from the 2 gallon tank in the loft; and attach a pump in the airing cupboar before it reaches a thermostatic shower. Is this a good idea? Shoul the tank sizes be a worry (only me and missus using shower)? Is thi too much for a first time plumber
-- carl