The IBBL BAG40 Water Cooler is a column-mounted water cooler that also cools and filters water. With a capacity to cool 2 liters per hour and adjustable water jet, whether for the mouth or cup, it is ideal for serving up to 40 people. The BAG40 has a 3-stage water purification system. The internal pre-filter retains particles of sand, clay, rust and sediments present in the water and the activated carbon filter (IBBL Point of Use Filter 4.7/8 or 9.7/8) is efficient in reducing free chlorine. Particle retention is classified as class C. In addition, this IBBL water cooler uses R13a gas, which is non-toxic, non-flammable and does not harm the environment. Technical Data Sheet Application: Column Reservoir Capacity (L): 1.2 liters Consumption (kWh): 2.52 kWh/month Color: Stainless Steel Wall Mounting: No Measurement (WxHxD/cm): 32 X 112 X 32 Net Weight (Kg): 14.46 kg Summer Chilled Water Temperature (ºC): 10ºC Voltage: 220V Chilled Water per Hour (Liters/hour): 2 liters/h