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LSS Series Gas-fired condensing Steam Boiler
Product Details

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   Capacity: 2-10t/h(1.2 - 6 Million Kcal)


4-25051509110L55.png   Applicable Fuels: Natural Gas 


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   Application Industries: Heating, Chemical, Food Industries,etc.


Zhejiang XianChuang Energy Technology Co., Ltd. is a leading A-grade licensed boiler manufacturer in China, publicly listed with ASME & CE certifications and 30+ patents. Among these innovations, the ultra-low NOx water-cooled premix burner has been successfully applied to gas-fired steam and hot water boilers, earning Zhejiang Province's First (Breakthrough) Equipment Certification.

Boiler Features

Fully premixed combustion involves pre-mixing the gas with air in a mixer. The mixed gas is then sent into the water-cooled combustion head installed inside the boiler. The combustion head ignites and releases heat, allowing the flame to form a flat combustion surface, with a flame length generally not exceeding 10cm. Inside the combustion, there is a flow of heat medium water that cools the flame and reduces its temperature, thereby suppressing the synthesis of NOx and achieving ultra-low nitrogen emissions.

Model Parameters
ModelUnitsLSS-Q(LN)
LSS2LSS3LSS4LSS5LSS6LSS8LSS10
Rated Evaporation t/h23456810
Rated Steam PressureMpa1.25/1.6
Rated Steam Temperature194/204
Natural GasConsumptionNm3/h152
225300374449629752
Sizein/mmDN50DN50DN65DN60DN60DN80DN80
PressureKpa20~5020~5020~5020~5020~5020~5020~50
Power SupplyV/Hz380/50 
Efficiency%>101
Exhaust gas temperature<60
Power consumptionKW7.710.5
151922.529.537.5
Chimney diameterDN(mm)350400500500600800800
Boiler appearance sizeLength(L)mm435545555110521053506270

Width(B)

210021002502250225022902

Height(H)

315031503400360036003748
Net weight during transportationt7.858.3810.711.81315.216


About Us

1、What are your advantages in boiler production?

As one of the few listed companies in China holding a National Class A Boiler Manufacturing License, XianChuang Boiler has introduced internationally advanced production equipment and possesses a comprehensive industry certification system. We specialize in providing high-quality, "energy-saving, environmentally friendly, and innovation-driven" boiler products. From R&D design to manufacturing and installation, from intelligent operation and maintenance to energy-saving retrofits, we offer full lifecycle professional services, ensuring 100% project acceptance rate with seamless one-stop delivery.


2、What is your production capacity? Do you have your own production base?

We operate an 80-acre modern production base equipped with a 28,000-square-meter digital workshop, delivering an annual output of 40,000 steam tons of boilers to ensure efficient and stable production capacity.


3、Does your factory hold international/industry certifications?

We hold a National Class A Boiler Manufacturing License, along with ASME and EU PED certifications, and are recognized as a National High-Tech Enterprise. This robust dual-certification system (domestic and international) guarantees superior product quality.


Overseas Projects

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Our Service

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Case
Geely Group Project: 4 units of WNS15-ton steam boilers
Geely Group Project: 4 units of WNS15-ton steam boilers
ModelSteam Boilers
ApplicationNew Energy Industry
Capacity4 units of WNS15-ton
Battero Energy 3×20t Ultra-Low NOx Gas Steam Boiler Project
Battero Energy 3×20t Ultra-Low NOx Gas Steam Boiler Project
ModelUltra-low Nitrogen Gas Steam Boilers Project
ApplicationNew Energy Industry
Capacity3 units of 20-ton
Steam Boiler Projects for Multiple Industrial Zones
Steam Boiler Projects for Multiple Industrial Zones
ModelSteam Boiler
ApplicationPetroleum, Chemical,etc.
Capacity6units of 4-10 ton
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