300°C High Temperature Heating at Low Pressure
Reliable heat for chemicals, textiles, food processing, asphalt plants, building materials, and more.

⭐ Why Choose Taiguo Hot Oil Boilers?
The TG-YY(Q)W Thermal Oil Series delivers high temperature heat with low-pressure safety, making it ideal for continuous industrial processes.
Designed with high-efficiency coils, advanced combustion systems, and reliable circulation control, Taiguo’s thermal oil heaters provide stable, uniform, and energy-saving heating for 24/7 operations.
🔥 Key Features & Advantages
🌡️ 1. High Temperature at Low Pressure
Achieve 150°C–350°C temperature output while operating at atmospheric or low pressure, eliminating the risks associated with high-pressure systems.
Perfect for industries requiring consistent and precise heat:
- Chemical reactors
- Oil refineries
- Textiles & printing
- Food & beverage processing
- Asphalt heating
- Wood & plywood manufacturing
- Plastic molding and rubber processing
⚡ 2. High Thermal Efficiency (≥ 88–93%)
Engineered for maximum heat transfer:
- Three-pass coil structure
- Fully closed circulation system
- High-grade thermal fluid compatibility
- Low exhaust temperature design
- Optional waste-heat recovery system
Reduces fuel consumption by 10–20% compared with traditional boilers.
🌫️ 3. Ultra-Low Emissions Options
Choose from multiple clean-energy versions:
- Natural gas hot oil boiler (Low-NOx < 30 mg/m³)
- Oil-fired thermal oil heater
- Biomass hot oil boiler
- Electric thermal oil heater (Zero emissions)
Designed to meet 2025 global emission standards.
🤖 4. Intelligent Control System (TG-Smart Control)
Simple, safe, and automated operation:
- Touchscreen PLC control
- Real-time oil temperature and flow monitoring
- Automatic ignition and shutdown
- Multi-level safety protection
- Fault diagnosis and alarms
Optional: remote monitoring & data logging
🛡️ 5. Long Service Life & Safety Protection
Built for maximum durability:
- High-strength seamless steel coils
- Certified welding and advanced testing
- Explosion-proof control cabinet
- Automatic circulation pump protection
- Anti-coking thermal oil management
Expected service life: 20+ years
📊 Technical Specifications (Example Model: TG-2.4MW Thermal Oil Heater)
| Parameter | Value |
|---|---|
| Model | TG-YY(Q)W-2400 |
| Rated Heat Output | 2.4 MW |
| Working Temperature | 150–350°C |
| Pressure | Low pressure |
| Fuel Type | Gas / Diesel / Biomass / Electric |
| Thermal Efficiency | ≥ 90% |
| Heat Carrier | Thermal oil / heat-conducting fluid |
| Control System | PLC Intelligent Control |
| Circulation Pump | Included |
| Service Life | ≥ 20 years |
🏭 Ideal Applications
Taiguo thermal oil heaters are widely used in:
- 🧪 Chemical processing
- 🏗️ Asphalt heating & road construction
- 🧵 Textile printing & dyeing
- 🍳 Food processing & frying lines
- 🪵 Wood, plywood & MDF plants
- 🧴 Plastics & rubber production
- 🏭 Pharmaceutical manufacturing
- 🔧 Industrial drying equipment
📉 Case Study: 18% Fuel Savings in a Chemical Factory
In 2025, a chemical plant installed Taiguo’s 4MW gas-fired hot oil boiler:
- Achieved 18% lower fuel consumption
- Maintained stable 320°C heating for 24/7 production
- Improved temperature accuracy to ±1°C
- Operating noise reduced by 45%
- NOx emissions < 25 mg/m³
💬 Customer Testimonials
“Temperature stability is excellent, and the energy savings exceeded expectations.”
— Operations Director, Chemical Plant
“Installation was fast, and the PLC control makes everything simple.”
— Production Supervisor, Food Company
🏢 About Henan Taiguo Boiler Manufacturing Co., Ltd.
As a leading Chinese boiler manufacturer with 45+ years of experience, Henan Taiguo specializes in thermal oil heaters, steam boilers, hot-water boilers, biomass boilers, and electric heating systems.
We provide advanced, energy-efficient, and safe heating solutions to customers in over 90 countries.
Our focus:
Deliver high-temperature heating with unmatched efficiency and reliability.
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Start Your Thermal Oil Heater Project Today
Our engineers will recommend the right configuration based on your temperature, capacity, and fuel needs.
Contact:8615093412637
Email:kimjin2018@cnmiracletrade.com