1、电热水锅炉http://www.jnshengxin.cn/内置不锈钢材质换热器，换热器的材质为SUS304，无任何污染。
Built-in stainless steel electric water boiler heat exchanger, the heat exchanger is made of SUS304, no pollution.
2、电热水锅炉炉内的热媒水，在锅炉运行的全过程中不进、不出、不增、不减，在锅炉内的传热 管与热交换器之间传递热量。换热效率好，使燃料费用节约20-30%以上。
Electric water boiler furnace heat medium water in the whole process of the boiler running into, no, no increase, not reduce, the heat transfer between the heat exchanger in the boiler tubes and heat transfer. Good heat transfer efficiency, the fuel cost savings of more than 20-30%.
3、电热水锅炉http://www.jnshengxin.cn/长期使用，不会发生氧腐蚀 ，锅炉内部不发生结垢，设计使用寿命20年以上，延长了无压锅炉的使用寿命。
Long-term use of electric water boiler, oxygen corrosion will not occur, no scaling occurs inside the boiler, the design life of more than 20 years, no pressure to extend the life of the boiler.
