An electrovalve unit for filling a washing machine with a washing liquid has a first inlet for a washing liquid coming from a water supply, and a second inlet for heated liquid, at least one outlet for the liquid coming from the first and second inlet, apparatus for directing the washing liquid towards the outlet, and a device for measuring the temperature of the washing liquid passing through the outlet.

Drawer for detergents for washing machine or the like, with the body of the valve for distribution of water to the various compartments built into the same drawer in any one of its components: lid of the drawer, spray compartment or back of drawer; the solution is characterised in that the valve body is formed by a mould together with one of the above mentioned components, thus entailing elimination of the fittings, seals and same valve body as an independent component.