Yuanda Boiler after-service: Installation guiding and training are provided by our experienced engineers.

WNS series gas/oil fired steam boiler is horizontal three pass fire tube wet back full automatic steam boiler.

(a) High efficiency rating of up to 95.5% with integrated economizer

(b) Versatile design for using different fuel and multi-fuel fired uint

(c) Satisfy local environment emission level standard strictly

(d) PLC Intelligent Control system, work full-automatically and safety

(e) Enough steam output and high quality steam

(f) Boiler long life span for over 25 years