A control system of the consumptions of a household appliance, comprising an electronic microcontroller (LC) and non-volatile memory means (M) associated with said microcontroller (LC), said apparatus being connected during use with at least one source of an external resource (water, electric energy, gas, etc.), said external resource being required by the apparatus for carrying out an operating cycle, where said apparatus also comprises setting means for the manual selection of one or more operating parameters and signaling means (1). According to the invention, within said memory means (M) coded information are contained, which are used by the control system (LC) in function of at least one selection actuated through said setting means, for calculating the consumption of the external resource required by the household appliance to execute an operating cycle, said signaling means (1) being capable, if required, to show the consumption level of the external resource. IMAGE
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