Intex Krystal Clear saltwater system A saltwater system is the perfect replacement for chlorine in your swimming pool. You can easily connect the system behind the filter pump. The system activates the chloride which has the same effect as chlorine, but you do not have the disadvantages of chlorine. The amount of salt in the pool is also so low that you do not notice or taste it. This saltwater system is suitable for swimming pools up to 56,800 liters. Specifications: Color: white Material: plastic Dimensions: 57 x 35 x 30 cm (L x W x D) Voltage: 12 Volts Maximum pool water capacity: 56,800 liters Minimum filter pump capacity: 3407 liters per hour Maximum chlorine production: 12 grams per hour