Spring-liter electric water heater

Spring rise means that the hot water heater, without waiting, because there was no liner so compact and lightweight, power is generally about 6KW ~ 12KW tile, you need to lay lanes before use, the line generally 4 mm2 or more, the Southern part of the user can use 2.5 mm2. Advantages: no need to preheat, hot water can be continuously for more than uninterrupted bath, compact appearance; Disadvantages: high power, installation of line electricity environment have certain requirements high. Also known as fast storage water heater. Warm-up time is generally about 15 minutes, the interior volume of 10-30 liters, a power of 3,500 watts to 5500 watts. Advantages: warm-up time is short, Compact design, warms up to a steady stream of water, not limit the number.