... Description1) That is very convenient, need only 3 to 5 seconds to get 30 to 50 degrees water temperature, hot water flowing, ... 2500 gauss magnetic field force the water through, thereby to increase the activity and soften the hard water. 4 ... will waste 1-2.5L every time, according to 20 times a day, it will lose 20- ... water heater, the pipe heat loss can reach 10% to 15%. C) Save worry: 24 hours a day, ...