Model Code B1RRKY STN B1RRHSY STN Model Type Cook & Cold Hot & Cold Weight (Kgs) 22 23 Cold Tank Capacity (Litres) 2.2 2.2 Hot Tank Capacity (Litres) - 1.5 Dimensions (Cm's) Height 110 110 Width 33 33 Depth 34 34 Power Consumption (Watts) 95 600 Total Current (Amps) 0.8 2.4 Cold Water Performance (Litres / Hr) 21ºC Ambient 5.9 5.2 27ºC Ambient 4.2 3.1 32ºC Ambient 2.5 2.2 38ºC Ambient 1.7 1.5 Hot Water Performance (Litres/Hr) - 7.9