Frontloading washing machine series miele w1 colour white energy consumption 092 kwh water consumption 48 litres on mode without program duration 15 min energy rating a capacity 8 kg annual energy consumption 176 kwhyear annual water consumption 9 900 litres spin efficiency a noise level washing 48 db noise level spinning 73 db spin speed rpm 1 600 rpm residual moisture 44 wash time 179 min household size medium household 3 4 persons