Product introduction:

The WNS series oil-fired gas boiler is a wet rear unit consisting of three or two reverse combustion tubes, equipped with an advanced external burner, fitted with an energy saver, with chimney and condenser, providing smoke temperatures up to 60 degrees, thermal efficiency up to 98%, NOx below 30mg/m. It has the characteristics of compact structure, small footprint, short installation cycle, easy operation, etc. It is an ideal automatic control system, which can be realized unattended.

Product characteristics:

1, advanced steam boiler automatic controller, all Chinese LCD screen, man-machine interface, users only need to easily set, the boiler can start and stop according to user requirements, load regulation, automatic water supply and other automatic operation. The boiler has complete function, complete protection, simple operation, safety and reliability, and self-diagnosis function. Once abnormal phenomenon occurs in boiler operation, the combustion will be automatically interrupted and the sound and light alarm will be issued.

2, the boiler burner is supplied by the world famous manufacturer, according to the controller instructions automatic combustion, stop, independent program controller has a number of safety protection, safe and stable performance, low maintenance rate.

3, the vertical steam boiler adopts the combustion engine under the way, two return structure, fuel combustion is sufficient, the boiler runs stably; There is a spoiler inserted in the smoke pipe, which slows down the smoke exhaust speed, increases the heat exchange, has high thermal efficiency of the boiler, and reduces the user's use cost.

4, the horizontal steam boiler is a shell type full wet back flow three-way fireworks tube structure, the flame in the large combustion chamber micro-positive pressure combustion, complete extension, low combustion heat load, high combustion thermal efficiency, effectively reduce the smoke exhaust temperature, energy saving, economic use. The structure of corrugated furnace bladder and threaded smoke pipe not only improves the heat absorption strength of boiler, but also meets the need of heat exchange surface expansion, which is scientific, reasonable and durable.

Technical parameter:

product picture