SWMBO has decided that 'we' need to replace our existing WC with a wall-hung variety for our small downstairs cloakroom.155 x 135 cm overall dimensions. You 'sit' parallel to the long side. Lath & plaster walls all round The one I looked at (local builders merchant) comes with a couple of enormous brackets which I assume will fit into a breeze block arrangment to carry the weight.
Is it therefore cistern + Breezeblock to hold the brackets + diameter of soilpipe going through 90% to get to the subfloor + WC?
will there be room to get your knees in?