燃气款采用创新螺旋火管技术,增大受热面积, 热效率提升30%

Innovation spiral fire tube technology, increase the heating  surface, thermal efficiency is increased by 30%  

全新隔热设计,减少热量损失

New heat insulation design, reducing the heat loss  

一键式开关,自动点火和熄火装置,安全快捷去 水装置及时清理水垢

One click switch, automatic ignition and cut-off device, safety and convenient, cleaning lime scale valve in time

800#加热装置，高效节能，经久耐用

ncoloy 800# heating device, high efficiency and energy saving

手动除水垢装置，卫生耐用

Manual descaling device, health and durable