I have an electric shower in the en-suite that takes it cold feed from a T off from the same pipe that feeds the 2 header tanks in the attic - so it must be the mains. From that is a smaller bore copper pipe of about 2.5m length to the shower. However the flow changes from 2 to 4 l/min. What causes varying flow rate? Just low pressure? (But would think it would be constant) Shower is struggling to deal with the varying pressure and will stop heating the water.
Hi Jonny Segway, Usually the mains pipe to the main water tank will be 15mm, you are saying that the pipe to the shower is smaller than this. So there is probably 2 issues flow restriction due to the pipe size and pressure reduction when the tank is filling. It's worth checking the filter on the shower as a first step. regards, S
DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!
by 
SitemapIndex
RSS Feed