WNS series hot water Boilers have reached the first-rated level of the world in the key technical aspect. We adopted German technology and won the bid of world bank GEF efficient and environmentally friendly boiler subproject.

1.Three-pass structure,big volume of the combustion chamber, burning fully

2.corrugated furnace structure increases the heat transfer area ,and also satisfies the free expansion after the furnace is being heated.

3.Thread smoke tube enhances the heat transferred effect.

4.Wet back structure,whole plate boundary butt-jointed with seam.

5.Rear view device is easy to observe combustion status.

6. multiple protective devices make the operation safe and reliable

7.Color pattern plate packaging ,mirror finished stainless steel ,or brushed stainless steel ,elegant appearance

8. imported Combustor ,Automatic operation.

9.High boiler thermal efficiency ,stable output , strong load adaptability.

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