WNS series gas fired wet back boiler is fire tube three pass structure, has high thermal efficiency. This series boiler has the characteristics of compact structure

XinLi WNS series steam boiler is a kind of safe and high efficiency heating equipment with full automatic control system. Except natural gas, the boiler can also burn other oil or gas fuel, such as city gas, LPG, diesel, heavy oil,

Advantages of XinLi WNS Series Oil/Gas Fired Steam Boiler:1. This kind of boiler use proprietary technology of XinLi, the reversal chamber is 100% butt weld wet back to make boiler lowest stress and reliable quality.

XinLi WNS series gas oil steam boiler is horizontal three-return fired tube steam boiler with wet back structure. The reversal chamber is inside the drum, and the tube plate, backboard and drum are surrounded by water.

According to customers requirement on environmental consumption, this WNS series boiler is equipped with condenser, which can achieve high efficiency and low consumption.

12t WNS series condensing boiler used for Sri Lanka, the boiler is condensing type boiler, it is equipped with condenser, which increase the boiler thermal efficiency to 98%. The customer already had a SZS series heavy oil boiler from us