Introduction

> Industrial Hydrogen Boiler
Hydrogen can be a very clean alternative to fossil fuels, as there are no CO, CO2, SOx and unburned hydrocarbons emissions from the hydrogen fuel combustion. The only pollutant from the hydrogen combustion is NOx.
> Horizontal Fire Tube Hydrogen Boiler
Capacity: 0.5ton-20ton
WNS series hydrogen boiler, is horizontal three pass fire tube structure boiler, with higher-efficiency up 99% & energy-saving & fully automatic running. Importantly, WNS series boiler has a lower emissions, environmental-friendly. WNS boiler body with characteristics of "fan-shape three pass boiler" "wet-back boiler" "corrugated-furnace" "smoke change chamber" "spirally tube", greatly improve thermal efficiency.
> Water Tube Hydrogen Boiler
SZS Series Water Tube Boiler 6ton-50ton/hour
※ SZS gas & oil water tube boiler is arranged as drum longitudinal type “D” shape, it’s quickly assembled boiler with water tube, has the characteristics of high steam quality, sufficient output, high thermal efficiency, etc.
※ The structure of furnace water cooling wall and convection gas pass is membrane wall, have good sealability, and effectively reduce refractory brick quantity and maintenance workload.
※ The layout of economizer at boiler tail could effectively reduces exhaust gas temperature and improve boiler thermal efficiency.
※ This series gas fired water tube boiler is delivered as whole when leave factory, convenient for transportation, and has a short install period.
> Yuanda Boiler
Fuel options: Gas Lpg Diesel Heavy-oil Biogas Dual-fuel, Electricity, Coal, Charcoal, Wood, Biomass, Pellets, EFB Palm-kernel-shells, Rice-husk, Peanut-shells, Cashew-nuts-shells, Sunflower-seeds-shells, Bagasse, etc.
Thermal capacities options: 100kg-50000kg, 70kw-35000kw, 5hp/bhp-3000hp/bhp, (million-btu, pounds/lbs, liters,etc)
Heat medium options: saturated/superheated steam, hot water, thermal oil.
Structure options: Fire tube boiler, water tube boiler, water-tube fire-tube boiler
Layout options: Vertical boiler, Horizontal boiler.
Operating-mode options: Automatic, manual
Yuanda Boiler

Hydrogen Boiler Consumption
For example, 1ton steam boiler comsumes 20.8–23.4 kg H₂/h 231–260 Nm³/h (LHV 120 MJ/kg).
Yuanda Oil Gas Boiler
Oil gas steam/hot water boiler, thermal oil boiler. Fire tube boiler and water tube boiler. Vertical boiler and horizontal boiler.
Our Company
Yuanda Boiler has 70 years of professional manufacturing experience. With 18 years of export history, sales service cover 132 countries and regions.
Our Certificates
Yuanda Boiler products meet international certification standards, including ISO, CE, ASME, EAC, DOSH, and CRN, ensuring safety, reliability, and quality.
Technical Parameter

Model | Rated capacity(t/h) | Rated pressure (Mpa) | Rated temperature(℃) | feed temperature(℃) | Thermal efficiency(%) | Exhaust temperation(℃) | Fuel comsumption | max transportation weigh(t) | |
light diesel oil(kg/h) | natural gas(Nm³/h) | ||||||||
WNS0.5-1.0/1.25/1.6-YQ | 0.5 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >98 | 60-75 | 32.5 | 35.7 | 3.5 |
WNS1-1.0/1.25/1.6-YQ | 1 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >98 | 60-75 | 64.5 | 70.1 | 5.5 |
WNS2-1.0/1.25/1.6-YQ | 2 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >98 | 60-75 | 129.3 | 140.3 | 8 |
WNS3-1.0/1.25/1.6-YQ | 3 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >98 | 60-75 | 192.9 | 212.1 | 10.7 |
WNS4-1.0/1.25/1.6-YQ | 4 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >98 | 60-75 | 258.2 | 283.4 | 11.6 |
WNS6-1.0/1.25/1.6-YQ | 6 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >98 | 60-75 | 388.6 | 424.2 | 17.5 |
WNS8-1.0/1.25/1.6/2.5-YQ | 8 | 1.0/1.25/1.6/2.5 | 184/194/204/226 | 20/104 | >98 | 60-75 | 514.6 | 566.3 | 22.5 |
WNS10-1.0/1.25/1.6/2.5-YQ | 10 | 1.0/1.25/1.6/2.5 | 184/194/204/226 | 20/104 | >98 | 60-75 | 641.7 | 707.8 | 26.8 |
WNS15-1.0/1.25/1.6/2.5-YQ | 15 | 1.0/1.25/1.6/2.5 | 184/194/204/226 | 20/104 | >98 | 60-75 | 960.1 | 1061.7 | 35.2 |
WNS20-1.0/1.25/1.6/2.5-YQ | 20 | 1.0/1.25/1.6/2.5 | 184/194/204/226 | 20/104 | >98 | 60-75 | 1276.2 | 1415.8 | 45.5 |
Note: Parameter is for reference only, if any changes should follow the factory technical data. |
Our Supply Equipment List

WNS Boiler Advantages


100% Safety
We make the ultrasonic flaw detection and water pressure test for body body and pressurized part. Boiler equipped with double gauges & safety valves
High Automation Boiler
Intelligient control panel of boiler, it controls the size of the flame of the burner, water level, pressure, temperature and other signals inside the boiler
Energy-Saving Boiler
Three pass boiler, three pass can extend the flue gas distance, enhance heat transfer and increase thermal efficiency. Full heat insulation condenser design
Environmental Friendly
WNS series boiler, it could satisfy all countries' environment NOx emission limit standard. We are on the way to green environment protectionYUADNA PRODUCTS
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