ZOZEN WNS Series Gas-fired Condensing Boiler

ZOZEN WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas-fired boiler. Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power the stress and expand boilers working life.

ZOZEN WNS series three-pass condensing gas-fired boiler improves the thermal efficiency above 98%

ZOZEN WNS series gas-fired steam boiler has good performance in energy conservation and environmental protection

ZOZEN WNS series gas-fired boiler is divided into steam boiler and hot water boiler

ZOZEN three-pass condensing gas-fired boiler is quite popular among each industry

The real product picture of ZOZEN WNS series wetback horizontal fire-tube boiler