• NOx Emission Value: ≤30mg/m³ with ultra-low NOx burner.
• Thermal Efficiency: 98-104%, condensing boiler. The lower the return water temperature, the higher the efficiency.

Product Features and Advantages

• Negative Pressure Operation, No Inspection Required:
  It does not fall under the "Pressure Vessel Safety Regulations," exempting it from inspection, saving costs.

• Vacuum Environment Prevents Scaling:
  The inside of the boiler maintains a high vacuum and is oxygen-free, using softened heat transfer water, which does not need to be replaced during the boiler's service life, and prevents scaling.

• Efficient Insulation with Minimal Heat Loss:
  Uses new lightweight insulation materials that reduce heat loss, providing excellent thermal performance.

• Comprehensive Protection for Peace of Mind:
  Equipped with over-temperature, overpressure, and leak protection systems to ensure stable operation and safety.

• Fully Assembled for Quick Installation:
  The compact, integrated design is fully assembled and ready for installation, making the process quick and reducing construction time.

• High-Efficiency Combustion with Low NOx Emissions:
  Equipped with a well-known brand burner for complete combustion, high thermal efficiency, and low fuel consumption, achieving low NOx emissions.

• Multi-Purpose Design with Multiple Coil Technology:
  Can be configured with different heat exchangers for heating and hot water applications, significantly simplifying the system and reducing equipment costs, saving investment.

• Condensing Heat Exchange for Fuel Savings:
  A condenser can be installed at the flue outlet to absorb the latent heat of the flue gases, significantly enhancing fuel savings, with thermal efficiency exceeding 100%.

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

• Intelligent Control with Multi-Unit Group Control:
  Features a colorful touchscreen PLC control system for easy operation, automatic fault diagnosis, and fully automatic operation.

This boiler is designed for high efficiency, environmental friendliness, and ease of use, making it a versatile and reliable option for various heating and hot water needs.