The SubWay 2.0 Direct Flush CeramicPlus with provision for invisible termination of water hose & electricity cable. in combination with the De Blooming Elite Shower WC that seamlessly connects to this wall-mounted toilet from Villeroy & Boch. An ideal solution if you do not want a visible water connection and socket visible next to the toilet. The hose disappears in the back of the closet.
You will find all specifications of the design toilet bowl at
Wall mounted toilet for bidet
and from the Blooming Elite at: