1. Strong adaptability of different fuels. The combustion equipment and the upper furnace is separately, the furnace could be designed individually according to the different solid fuel characteristics.

2. Equipped with full automatic chain grate, save labor cost.

3. The combustion chamber is composed of chain grate and back&front arch, large combustion space, the fuel could combust completely, has high efficiency.

4. Reasonable arrangement of heating surface, large heating area and good heat transfer efficiency, achieve high efficiency and enough output.

5. Radiation section adopts square coil, the convection section coil adopts serpentine coil, the coil at radiation surface has good thermal expansion, low stress, safe and reliable.

6. Temperature control precise and reliable. The boiler is equipped with a complete operating control and safety monitoring device, a high degree of automation, labor intensity is low.

7. Saving energy and reducing consumption, compared with the steam heating it can save energy 1 to 1.5 times, compared with the electric heating energy saving 0.8 to 1.3 times, saving operating cost obviously.