Shanghai Yangnuo Boiler Manufacturing Co., Ltd
Home>Products>LNS Series - Low Nitrogen Variable Frequency Gas Hot Water Boiler
Firm Information
  • Transaction Level
    VIP member
  • Contact
  • Phone
  • Address
    1031 Jiatang Road, Jiading District, Shanghai
Contact Now
LNS Series - Low Nitrogen Variable Frequency Gas Hot Water Boiler
The boiler design and manufacturing are selected in accordance with the provisions of the "Safety Technical Supervision Regulations for Steam Boilers"
Product details

1.Low NOXemission

Adopting advanced combustion process control technology to effectively suppress N0X during the combustion processGenerate and meet the strictest environmental requirements.

2.Fully premixed combustion technology

The fully premixed combustion system mixes air and gas in an ideal ratio, and after combustion, the heat radiation is conducted to the heat exchanger, ensuring uniform heat intensity and higher combustion efficiency and environmental emissions.

3.20%-100%Stepless regulation

Automatic frequency conversion load regulation technology automatically adjusts the operating power according to the heat demand, closely follows the changes in user's heat demand, and improves the overall energy efficiency of the system.

4.Waterproof scale water flow design

Adopting a four return high-speed water flow, the threaded groove is pressed inside the tube. During heating, the high-speed water flow passes through the heat exchange tube to form turbulent flushing, effectively preventing the formation of scale and ensuring the long-term efficient operation of the boiler.

5.Low gas pressure combustion

Low pressure gas supply, micro positive pressure combustion, capable of stable operation in the face of pressure fluctuations in the pipeline network, not affected by peak gas consumption.

6.Small volume and low-noise design

700KWThe boiler design occupies an area of only 0.7m2,Can meet the requirements of working in ultra small spaces and convenient transportation; Adopting low-noise variable frequency fan, with low operating noise.

Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!