Electric Water Heater 1.Volt:220V,50Hz; 2.On ... 4.Dry CE,CCC,CB&ETL Standard Electric Water Heater,electric hot water heaters,instant electric water heater 1.Product Features:a. ... No need to preheat, hot water comes out on demand in just 3 seconds.b ... MIN(0.2MPa) Water Resistance IPX4IPX4Temperature Rise 17°C(2.5L/MIN)17°C(2.5L/MIN)Applicable Water Pressure 0 ...