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LSS Series Gas-fired condensing Steam Boiler
Introduction

Capacity: 2-10t/h


Working Pressure: 1.25-1.6 MPa


Operating Temperature: 194-204°C


Thermal Efficiency: >101%


Application Industries: Chemical, Food, Textile, Pharmaceutical, etc.

Quick Details

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.

Application

Model

Units

LSS-Q(LN)

LSS2

LSS3

LSS4

LSS5

LSS6

LSS8

LSS10

Rated Evaporation 

t/h

2

3

4

5

6

8

10

Rated Steam Pressure

Mpa

1.25/1.6

Rated Steam Temperature 

194/204

Natural Gas 

Consumption

Nm3/h

152

225

300

374

449

629

752

Size

in/mm

DN50

DN50

DN65

DN65

DN65

DN80

DN80

Pressure

Kpa

20~50

20~50

20~50

20~50

20~50

20~50

20~50

Power Supply(V/Hz)


380/50

Efficiency


>101%

Exhaust gas temperature

<60

Power consumption

KW

7.7

10.5

15

19

22.5

29.5

37.5

Chimney diameter

DN(mm)

350

400

500

500

600

800

800

Boiler

appearance

size


Length(L)

mm

4355

4555

5110

5210

5350

6270

Width(B)

2100

2100

2502

2502

2502

2902

Height(H)

3150

3150

3400

3600

3600

3748

Net weight during
transportation

t

7.85

8.38

10.7

11.8

13

15.2

16


FAQ

1. What are your advantages in boiler production?

With over 20 years of industry expertise, XianChuang operates cutting-edge facilities, including smart factories and W11S-80*2500 CNC plate rolling machines. We hold comprehensive and rare certifications, enabling us to execute large-scale EPC, PPP, and BOT projects.



2. How much can your equipment reduce operational costs compared to traditional boilers?

We optimize costs from multiple dimensions, including fuel, transportation, labor, long - term investment, and other implicit costs. This approach helps customers achieve significant cost savings and efficiency improvements, and ensures long - term reliable operation of the equipment. The specific cost - reduction figures can be calculated based on customized solutions for each project.



3. What is the typical thermal efficiency of your boilers? How to improve it?

Standard models achieve 85–95% efficiency, while condensing steam boilers reach 105%. Key improvements include regular descaling, optimal fuel combustion, precise burner adjustments, and pipeline insulation.



4.Who are your key clients?

We have established partnerships with many industry - leading enterprises, including the largest domestic chemical fiber company, renowned global Fortune 500 companies, as well as well - known brands such as Inner Mongolia Yili Industrial Group Co., Ltd. and Zhejiang Sanmei Chemical Co., Ltd. As one of the drafters of industry guiding opinions, our company has maintained the top position in sales performance for consecutive years, occupying a market share of over 90% in our specific business segment.



5.How long is the repair response time after a boiler breaks down?

We offer 24 - hour after - sales response service. Professional personnel will be dispatched to the site for handling to resolve the issues promptly.


Setup

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Pack & Ship

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Case
LSS Series
LSS Series
ModelLSS Series
ApplicationChemical, food,etc.
CapacityCan be customized
WNS Series
WNS Series
ModelWNS Series
ApplicationChemical, food,etc.
CapacityCan be customized
Electrode Steam Boiler
Electrode Steam Boiler
ModelElectrode Steam Boiler
ApplicationChemical, food,etc.
CapacityCan be customized
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