Industrial Gas Fired Thermal Oil Boiler Factory Leading China Suppliers
Looking for reliable China suppliers? Our factory provides high-performance Gas Fired Thermal Oil Boilers with 95% thermal efficiency, 320°C outlet temperature, and 0.8-1.0 MPa pressure. Ideal for natural gas, LPG, and biogas, ensuring precise temperature control for industrial heating.
About this product
Product information from the supplier.
Our Gas Fired Thermal Oil Boilers are engineered for high-performance industrial heating, providing a superior alternative to traditional steam systems. By utilizing a liquid-phase heat transfer medium, these boilers achieve exceptional thermal stability and precise temperature control, ensuring consistent heat distribution across your entire production line.
Designed for efficiency and safety, our thermal oil systems operate under lower pressure while delivering significantly higher working temperatures. This closed-loop heating architecture maximizes energy utilization and eliminates the risks associated with high-pressure steam, making it an ideal solution for water-scarce environments and demanding industrial processes.
Detailed Parameters
| Design Temp (≤℃) | 320℃ | Rated Pressure (Mpa) | 1 Mpa |
|---|---|---|---|
| Thermal Efficiency (≥%) | 95% | Max Thermal Power | 4000 Kw |
| Min Thermal Power | 350 Kw | Oil Capacity Range | 0.3 - 4.5 m³ |
| Heat Carrier | Thermal Oil | Control System | Full Operation & Safety Detection |
| Heating Loop | Closed Loop | Application | Industrial Thermal Oil Heating |
Key Advantages
Low Pressure, High Temp
Achieve significantly higher working temperatures while maintaining lower operating pressures compared to steam boilers.
Precise Temp Control
Ensure stable heating and precise temperature adjustment for sensitive industrial processes.
Maximum Efficiency
Maintains optimal thermal efficiency across a wide range of different working conditions.
Advanced Safety
Equipped with complete operation control and professional safety detection devices for total peace of mind.
Water-Saving Solution
An excellent replacement for steam boilers in water-poor regions, using thermal oil as the medium.
Closed-Loop Utility
High efficiency of heat utilization through a closed-loop system, reducing energy waste.
Product Gallery


Management Platforms
Thermal Load Monitoring
Real-time tracking of thermal power output to optimize fuel consumption.
Automated Temperature Control
Precision adjustment systems to keep heat carriers at the exact design temperature.
Safety Alarm System
Instant alerts for pressure deviations or temperature anomalies.
Efficiency Analytics
Continuous monitoring of the 95% thermal efficiency rating to prevent energy loss.
Oil Level Management
Precision monitoring of oil capacity from 0.3m³ to 4.5m³.
Closed-Loop Diagnostics
Systematic checks on the closed-loop circulation for maximum heat utilization.
Investment Return Comparison
| Feature | Steam Boiler | Thermal Oil Boiler |
|---|---|---|
| Operating Pressure | High Pressure | Low Pressure |
| Temp Control | Less Precise | Highly Precise |
| Water Demand | Very High | Minimal/None |
| Thermal Efficiency | Standard | High (Up to 95%) |
| Maintenance Cost | Higher (Scaling) | Lower (Closed Loop) |
Frequently Asked Questions
Thermal oil boilers can reach much higher temperatures at significantly lower pressures, reducing safety risks and eliminating the need for expensive high-pressure vessels. They also require far less water, making them ideal for water-scarce areas.
Our boilers utilize an optimized closed-loop system and high-grade heat transfer materials to ensure a thermal efficiency of ≥95%, regardless of the working conditions.
Yes, the liquid-phase heat transfer medium allows for stable heating and precise temperature adjustment, which is critical for industrial processes that require strict thermal consistency.
Each unit is equipped with a comprehensive set of operation control and safety detection devices to monitor pressure, temperature, and oil levels, ensuring automatic shutdown in case of anomalies.
The design working temperature for our YQW series thermal oil boilers is up to 320℃.
We offer a wide range of models from YQW-350 (350Kw) up to YQW-4000 (4000Kw). The choice depends on your specific heat load requirements and the volume of thermal oil needed for your system.


