Water distributor comprising: a first hot water inlet pipe with two outlets; a second pipe with first inlets, each of them being connected to the corresponding first outlet by means of a third pipe, said second pipe further comprising several second outlets; a rod having at least one narrowing and sliding within said second pipe by action of some actuating means; and water tightness means situated on both sides of each of the second outlets. The positioning of the narrowing of the rod with respect of the water tightness means of each outlet determines whether water will be allowed to flow through said outlet or not. Advantage: guaranteeing that the opening and closure of the different water outlets correspond with the selection made by the user.