WNS Condensing Steam Boiler
Negotiable
China
No. 21, Chuangye West Road, Xinbei District, Changzhou City, Jiangsu Province
8618015810256
Online Contact
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Product Introduction
  • NOx Emission Value: ≤30mg/m³ with ultra-low NOx burner.
  • Thermal Efficiency: 103%

Product Features and Advantages

  • Fully Assembled for Quick Installation:
    Compact and elegant design, the boiler is fully assembled and ready for quick installation, significantly reducing construction time.

  • High Strength and Safety Assurance:
    The combination of a corrugated furnace and threaded smoke tubes enhances the boiler's rigidity and accommodates thermal expansion of the components, ensuring safety.

  • Efficient Insulation with Minimal Heat Loss:
    Uses new lightweight insulation materials, resulting in low heat loss and excellent insulation performance.

  • Variable Frequency Water Supply for Energy Savings:
    Equipped with variable frequency water supply and control technology, fully automated and intelligent, saving up to 40% on electricity.

  • Intelligent Multi-Unit Group Control:
    Features a color touchscreen PLC control system for simple operation, with communication interfaces for group control.

  • High-Efficiency Combustion for Energy Savings and Environmental Protection:
    Equipped with a well-known brand burner, ensuring high efficiency and low fuel consumption while achieving low NOx emissions.

  • Comprehensive Protection for Safety:
    Includes over-temperature, overpressure, and gas leak protection systems, ensuring safe and stable operation.

  • Condensing Heat Exchange for Fuel Savings:
    A condenser is installed at the flue outlet to fully absorb the latent heat of the flue gases, leading to significant fuel savings and thermal efficiency exceeding 100%.

  • Corrosion-Resistant Special Steel Condenser:
    To prevent acid corrosion caused by flue gas condensation, the finned tubes are made of ND steel and other special steels, improving both corrosion resistance and heat transfer efficiency.

  • Convenient Maintenance with Removable Smoke Box:
    The front and rear smoke boxes feature a double-sealed removable design, making it easy to inspect, repair, and clean the internal parts of the boiler.

Product Parameter
 (Model)  (Rated Evaporation) t/h  (Feed Water Temperature) ℃  (Rated Steam Pressure) MPa  (Rated Steam Temperature) ℃  (Applicable Fuel)  (Natural Gas Consumption) Nm³/h  (LPG Consumption) Nm³/h  (Light Diesel Consumption) kg/h  (Thermal Efficiency) %  (Power Consumption) kW  (Voltage) V  (Weight) T  (Water Capacity) m³  (Boiler Back Pressure) Pa  (NOx Emission Value)
WNS1 1 20 1.0/1.25 184/193.4 natural gas/ liquefied gas/light diesel oil/methane 79 27.5 65.6 103% 5 220、380/50Hz 8 3.7 620 ≤150mg/Nm³/≤80mg/Nm³/≤30mg/Nm³
WNS2 2 20 1.0/1.25 184/193.4 natural gas/ liquefied gas/light diesel oil/methane 148.2 51.6 130.2 103% 6.2 220、380/50Hz 8.6 6 1070 ≤150mg/Nm³/≤80mg/Nm³/≤30mg/Nm³
WNS4 4 20 1.0/1.25 184/193.4 natural gas/ liquefied gas/light diesel oil/methane 288.58 101.2 259.5 103% 13 220、380/50Hz 11.7 8.6 1390 ≤150mg/Nm³/≤80mg/Nm³/≤30mg/Nm³
WNS6 6 20 1.0/1.25 184/193.4 natural gas/ liquefied gas/light diesel oil/methane 444 153 390 103% 19.5 220、380/50Hz 15.5 11.2 1620 ≤150mg/Nm³/≤80mg/Nm³/≤30mg/Nm³
WNS10 10 104 1.0/1.25 184/193.4 natural gas/ liquefied gas/light diesel oil/methane 663.3 221.8 549 103% 32 220、380/50Hz 26.1 20.4 1580 ≤150mg/Nm³/≤80mg/Nm³/≤30mg/Nm³
WNS15 15 104 1.0/1.25 184/193.4 natural gas/ liquefied gas/light diesel oil/methane 998 331.6 830.6 103% 45 220、380/50Hz 34.8 28.7 1850 ≤150mg/Nm³/≤80mg/Nm³/≤30mg/Nm³
WNS20 20 104 1.0/1.25 184/193.4 natural gas/ liquefied gas/light diesel oil/methane 1327 440.2 1094 103% 60 220、380/50Hz 52.8 41.4 1850 ≤150mg/Nm³/≤80mg/Nm³/≤30mg/Nm³