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Product Overview
Our Vacuum Hot Water Boiler sets new standards in heating safety and efficiency, delivering reliable 1.4MW capacity with consistent 80°C outlet temperature. Utilizing advanced vacuum technology, this innovative system operates with absolute safety while preventing scale formation entirely. The combination of scale-free operation, high efficiency, and dual-fuel capability makes it the ideal choice for critical heating applications where reliability and safety are paramount.
Key Advantages:
Technical Features
Applications
Ideal for:
Quality & Certification
Service Support
Why Choose Our Vacuum Boiler?
| Parameter | Specification | Unit | 
|---|---|---|
| Model | ZKS1.4-80/60-YQ | - | 
| Rated Capacity | 1.4 | MW | 
| 1,200,000 | kcal/h | |
| Outlet Temperature | 80 | °C | 
| Return Temperature | 60 | °C | 
| Thermal Efficiency | 93 | % | 
| Fuel Types | Natural Gas, Diesel Oil | - | 
| Natural Gas Consumption | ~171.4 | m³/h | 
| Diesel Consumption | ~141.2 | kg/h | 
| Power Consumption | 1.01 | kW | 
| Operation Principle | Vacuum Phase Change | - | 
| Control System | Intelligent Automatic | - | 
Standard Package Includes:
Optional Features:
Note: All vacuum boilers operate on the principle of vacuum phase change, ensuring maximum safety and efficiency. The scale-free design guarantees consistent performance throughout the equipment's service life. Contact us for specific application requirements and customized solutions. Our systems meet international standards for safety and performance in heating applications.





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Henan Zhurong Boiler Co., Ltd.