What' Included? - 500 x 215mm Concealed Cistern Unit Only - All Fixings Reduced Depth Unit Space in our bathrooms is usually at a premium but that doesn t mean you have to compromise on function or style. Our reduced depth units are designed to be slimmer than the norm but with all the great features and looks you d expect from a full-sized version. After all a bathroom is somewhere you want to relax, not somewhere you feel shoehorned in. 100% Pre-Assembled and Ready to Use No more "Flat Pack Nightmares" this product comes fully assembled and ready for use. You won't have to worry if you have the right tools to assemble it, or whether that left-over pack of screws means you have put it together wrong! Just take it out of the box and you are ready to .