Circulating air evaporator VD-16 for Series 90 - Power input: 60 watts. Average running time: 55% with an insulation of 50 mm PU, 40% with an insulation of 100 mm PU, both at 32degC ambient temperature and average cooling volume. Power consumption: power input x average running time. Cooling volumes: 130 litres max with an insulation of 50 mm PU; 200 litres max.with an insulation of 100 mm PU.