4.2MW Central Heating Boiler

4.2MW central heating boilers are widely used in industrial production, hotels, hospitals and other industries. The centralized heating boiler is a necessary infrastructure for public welfare activity base. The industrial heating boilers produced by ZOZEN include WNS series and SZS series hot water boilers with large diameter corrugated hearth not only can effectively absorb thermal expansion, but also increase the radiant heat receiving area, and with advanced combustion equipment to ensure full combustion of fuel, the thermal efficiency can be as high as 98% or more.