The values below were measured using a power meter at the mains-socket of each device. Primary aim of this was to discern the gains of using different modes and which function of the machine consumes the most.
1.0 KWh @ 45 C 1.3 KWh @ 50 C
Cloth-washer (aka washing machine)
450 Wh @ 30 C 735 Wh @ 40 C (1h 20m)
Cloth-washer function power
Water pumping: 20 W Drum spinning: 100-250 W Water heating: 2.5 KW