Factory installed Hydrojet Total Performance System - cold inlet sediment reducing device. Helps prevent sediment Build up in tank. Increases first hour delivery of hot water while minimizing temperature Build up at top of tank.

• 在工厂安装的喷水射流全能系统-这种系统有利于减少冷水带入的沉淀物,有助于防止热水器内胆产生水垢,有利于增加热水供应量,减少流进的冷水对水温变化的不利影响。