Shower Installation Considerations
When you decide to install a shower, you need to carefully consider two issues. First of all there is the issue of whether the water pressure will cope with the addition of a shower. Secondly, you need to think about drainage for the unit and its associated piping. It is always worth checking these points out before you buy the shower and if you have any doubts consult a professional.
If your water pressure is low and your water supply is often quite weak in terms of flow, then you need to think about how things can be improved. First of all you could lift the cold water cistern at least 150mm to see if this makes any difference, (it usually does).
If this does not help, you may have to fit a pump, which acts as a booster. This usually does the trick and you will find that your new shower will work perfectly.
Once you have addressed any water pressure concerns, you need to think about pipes and drainage. There is one golden rule when thinking about drains and pipes, ‘the shorter and straighter, the better’. Basically, you do not want unnecessarily long pipes and drains fitted, so always try to make sure that you can link into nearby existing services, which will also minimise the cost. Short and straight pipes will also give you the maximum water pressure available, so it is worth making sure that you carefully plan the route they will take.