HighEfficiency Gas Fired Thermal Oil Boiler China Factory Suppliers
Looking for reliable China suppliers? Our factory provides high-efficiency gas fired thermal oil boilers with 320°C outlet temp and 95% efficiency. Ideal for natural gas, LPG, and biogas, these low-pressure systems ensure precise industrial heating with minimal water consumption.
About this product
Product information from the supplier.
The Gas Fired Thermal Oil Boiler is a high-efficiency industrial heating solution designed to deliver consistent, high-temperature thermal energy while operating under significantly lower pressure compared to traditional steam systems. By utilizing liquid-phase heat transfer, this system ensures a stable and precise temperature distribution, making it an ideal choice for industries requiring rigorous thermal control and maximum energy utilization.
Engineered for versatility and safety, our thermal oil boilers feature a closed-loop heating design that eliminates the need for constant water makeup, making them the perfect alternative for water-scarce regions. With integrated advanced safety detection devices and comprehensive operation controls, these units maintain peak thermal efficiency across various working conditions, ensuring long-term operational reliability and reduced energy overhead.
Detailed Parameters
| Design Working Temp | ≤ 320 ℃ | Rated Working Pressure | 1 Mpa |
|---|---|---|---|
| Thermal Efficiency | ≥ 95% | Power Range (Kw) | 350 - 4000 Kw |
| Heat Capacity (Kcal/h) | 30 - 350 Y(Q) 10⁴ | Medium Type | Thermal Oil |
| Control System | Integrated Safety Control | Heating Cycle | Closed-loop System |
| Oil Capacity Range | 0.3 - 4.5 m³ | Application | Industrial Heating |
Key Advantages
Low Pressure, High Temp
Achieve higher working temperatures while maintaining lower operating pressures for enhanced safety.
Precise Temp Control
Capable of stable heating and precise temperature adjustments to meet strict process requirements.
High Thermal Efficiency
Maintains optimal thermal efficiency (up to 95%) across a wide range of working conditions.
Comprehensive Safety
Equipped with complete operation control and professional safety detection devices.
Liquid-Phase Transfer
Efficient heat carrier movement ensures uniform heat distribution throughout the system.
Water-Saving Design
Ideal for water-poor areas as it replaces traditional steam boilers with a closed oil loop.
Product Gallery


Management Platforms
System Monitoring
Real-time tracking of thermal output and oil flow rates for optimal performance.
Automated Control
PLC-based precision adjustment of heating cycles and temperature set-points.
Safety Alerts
Instant notification system for pressure variances or temperature deviations.
Energy Analytics
Detailed reporting on fuel consumption and heat utilization efficiency.
Inventory Management
Track thermal oil levels and schedule maintenance for carrier fluid replacement.
Remote Diagnostics
Expert technical support via remote access to system logs and parameters.
Investment Return Comparison
| Metric | Steam Boiler | Thermal Oil Boiler |
|---|---|---|
| Operating Pressure | High Pressure | Low Pressure |
| Water Consumption | High (Continuous) | Minimal (Closed Loop) |
| Temperature Stability | Moderate | High Precision |
| Maintenance Cost | Medium/High | Low/Optimized |
| Energy Efficiency | Standard | Ultra High (≥95%) |
Frequently Asked Questions
Thermal oil boilers can achieve much higher temperatures at lower pressures, reducing safety risks and equipment wear while eliminating the need for extensive water treatment.
Yes, because it utilizes a closed-loop heating system with thermal oil as the medium, it significantly reduces water dependence compared to traditional steam boilers.
Through advanced liquid-phase heat transfer technology and optimized burner design, the system minimizes heat loss and maximizes energy conversion.
The system includes integrated safety detection devices, automatic shut-off valves, and precise pressure/temperature monitors to ensure safe operation.
The standard design working temperature for our YQW series thermal oil boilers is up to 320℃.
Selection depends on your total heat load requirements. We offer a wide range from 350Kw up to 4000Kw to match various industrial capacities.


