This Super Slim concealed toilet cistern is only 90mm in thickness and is so thin that it can easily be built into the masonry blockwork, allowing space saving within a bathroom. This toilet installation frame is the slimmest cistern available and is suitable for both wall hung toilets and back to wall toilets. Each concealed cistern can be supplied with a choice of 27 flush plates.
"extremely reliable cisterns" Click on the PDF's for further details