
Thermal Oil Heater
Thermal oil heaters provide heating circulation for the pharmaceutical, chemical, semiconductor, new energy, aerospace, and other industries with their highly efficient ramp-up and ramp-down rates.
Thermal Oil Heater Overview
LNEYA offers you the thermal oil heater, which can help you achieve more precise temperature control and higher work efficiency. It uses modern synthetic thermal oil as the heat transfer medium. The heat generated by the heating circulator is immediately transferred to the medium. The closed circulation system minimizes heat loss. The standard model of the unit can reach a maximum temperature of +300°C with a temperature control accuracy of ±0.5°C. If you have a wider temperature range and higher temperature variation requirements, you can contact us for customization. In LNEYA, you can enjoy perfect and fast one-stop service. As of today, this industrial heating system is widely used for chemical reactions, material aging tests, and extreme temperature tests, among others.

Thermal Oil Heater Characteristics
- Temperature range: RT+10℃ ~ +300℃
- Temperature control accuracy: ±0.5℃
- Programmable Logic Controller
- Rapid temperature control from 50℃ to 300℃
- Expansion vessel and circulating system adiabatic
- Controls the temperature of the import and export of the thermal medium and the temperature of the reactor material
- Conveniently movable casters
- Small footprint, impact design, color touch screen. Self-diagnostics function and safety protection

Customized Solutions
We have more than 30 years of design and manufacturing experience in the field of temperature control, supporting a full range of customized designs, from small mini machines to industrial large equipment.
Email: lilia@lneya.com
Phone / WhatsApp / WeChat: +86-18906195231
Thermal Oil Heater Specification
| Model | UST-3530 | UST-5530 | UST-7530 | UST-A1030 | UST-A1530 | UST-A2530 | UST-A3830 | UST-A6030 | UST-A9530 | |
| Temp. range | RT+10°C~+300℃ | |||||||||
| Medium temp. acccuracy | ±0.5℃ | ±1℃ | ||||||||
| Material temp. accuracy | ±1℃ | |||||||||
| Heating power kW | 3.5 | 5.5 | 7.5 | 10 | 15 | 25 | 38 | 60 | 95 | |
| Cooling capacity kW at ℃ | 300 ℃ | 3.5 | 5.5 | 7.5 | 10 | 15 | 25 | 38 | 60 | 95 |
| 200 ℃ | 3.5 | 5.5 | 7.5 | 10 | 15 | 25 | 38 | 60 | 95 | |
| 100 ℃ | 2.8 | 4 | 5 | 7 | 12 | 20 | 30 | 48 | 76 | |
| 65 ℃ | 1 | 1.8 | 2.2 | 3 | 5 | 8.5 | 12 | 19 | 30 | |
| Circulation pump max | 35 | 35 | 50 | 50 | 110 | 150 | 200 | 250 | 400 | |
| L/min bar | 2 | 2 | 2 | 2 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | |
| Connection size | ZG3/4 | ZG3/4 | ZG3/4 | ZG3/4 | ZG1 | DN32 PN10 | DN40 PN10 | DN40 PN10 | DN50 PN10 | |
| Connection size | ZG1/2 | ZG3/4 | ZG3/4 | ZG3/4 | ZG1 | DN32 PN10 | DN40 PN10 | DN40 PN10 | DN50 PN10 | |
| Dimension cm | 40*70*130 | 40*70*130 | 45*70*160 | 45*70*160 | 70*100*175 | 70*100*175 | 80*120*185 | 150*100*185 | 200*145*205 | |
| Weight kg | 95 | 110 | 120 | 160 | 195 | 265 | 395 | 615 | 950 | |
| Power 380V 50HZ | 5KW | 7KW | 9KW | 12kw | 17kw | 28kw | 41kw | 65kw | 101kw | |
Thermal Oil Heater
Didn’t find the suitable product?
Our professional technical engineer is waiting for your message to create the perfect product for you.
Email: lilia@lneya.com
Phone / WhatsApp / WeChat: +86-18906195231



Thermal Oil Heater Advantages
- High efficiency and energy saving: thermal oil heaters usually use high-efficiency heating elements and advanced heat exchange technology, which can quickly and evenly transfer heat energy to the medium and improve the utilization rate of heat energy. The heating power can be adjusted according to actual needs to avoid energy waste and reduce operating costs.
- Accurate temperature control: thermal oil heaters are equipped with advanced temperature control systems, which can monitor and adjust the medium temperature in real time to ensure that the temperature is controlled within the preset range and meet the process requirements.
- Stable and reliable system: thermal oil heaters usually use high-quality materials and advanced manufacturing processes to ensure the stability and reliability of the unit. Perfect protection measures, such as overheating protection and overcurrent protection, ensure that the unit can automatically shut down under abnormal conditions to avoid equipment damage and safety accidents.
- Environmental protection and energy saving: thermal oil heaters use environmentally friendly materials and technologies to reduce pollution to the environment. Energy consumption and carbon emissions are reduced through efficient and energy-saving design and operation.

Thermal Oil Heater Importance
- Enhance efficiency: Thermal oil heaters use programmable logic controllers that allow you to write programs and steps according to your application. This helps you realize intelligent control in the temperature control process. In addition, it has remote monitoring and remote alarm functions. Even if the device is not around, you can know its operation status, helping you improve work efficiency.
- Data Integrity: After using the thermal oil heater, you no longer need to log every step of the operation manually. This heating circulator has a logging and export function. You can view the operation steps, operation time, personnel, and other data on the operation panel, or you can use the USB port to export and save this data using a USB flash drive.
- Reduced Energy Consumption: The circulation system of the thermal oil heater is fully enclosed. It does not allow the heat transfer oil to evaporate or deteriorate, nor does it allow the heat of the system to dissipate into the air. Moreover, the heat transfer medium it uses is modern synthetic heat transfer oil, which has a higher heat transfer efficiency. As a result, this circulation heater can effectively reduce heat loss during the circulation process and lower energy consumption.

Thermal Oil Heater Applications
Our thermal oil heaters can provide precise heating conditions for a variety of applications through fluid circulation and heat transfer.
- Chemical reactions: In many chemical experiments that require heat for catalysis, such as catalyst thermal stability testing, polymerization reaction control, synthesis reactions, solvent evaporation, etc., thermal oil heating circulators can be used to provide a stable heating environment.
- Pharmaceutical industry: The extraction and distillation of active ingredients of some APIs, as well as the dissolution of substances, etc., require strict temperature control in the proper range. Ensure that the process runs smoothly.
- Aerospace: Aerospace materials need to be tested at extreme temperatures in order to ensure the safety of aircraft and personnel. Thermal oil heater can provide 300 ℃ temperature environment, to help technicians simulate the real environment.
- Semiconductor testing: Some chips will face extreme high temperature environments in actual use. Therefore, simulation tests are needed before putting them into use to ensure good chip performance.
Why Choose Us?
LNEYA is a professional temperature control systemsmanufacturer & supplier, dedicated to providing precise temperature control solutions for the material test, pharmaceutical and chemical, aerospace, automotive and semiconductor manufacturing, biomedicine and other fields.
LNEYA pharmaceutical temperature control unit has passed CE and ISO certifications. It is based on the internationally advanced process control system SIMATICS 3. It refers to the new version of the GMP pharmaceutical production quality management specification. LNEYA always adheres to the concept that product quality is the life of the enterprise. We adopt the comprehensive quality management policy. We strive to improve the market competitiveness of its products. We put your interests first and continue to create greater value for you.
The temperature control range covers -120℃ to +350℃, and the accuracy of key scenarios reaches ±0.1℃. This meets the stringent requirements of semiconductor, pharmaceutical and chemical industries for extreme temperature and stability. Its self-developed model-free self-building algorithm and anti-hysteresis cascade algorithm can accurately control the temperature of the reactor material (±1℃) to ensure process repeatability.


Your Premium Thermal Oil Heater Manufacturer
We have agents in many countries around the world,
such as: United States, Russia, Australia, France, Netherlands, Sweden, Israel,
Czech Republic, Malaysia, Singapore, Indonesia, Thailand, South Korea, India, etc.
PRODUCTION PROCESS


Contact Us Now
We are happy to provide you with a free temperature control solution
Email: lilia@lneya.com
Phone / WhatsApp / WeChat: +86-18906195231
FAQ

Thermal oil heater is a kind of equipment to control the temperature of the object through liquid heat exchange.
Yes, all of our heating circulators are covered by a one-year free warranty.
You need to immediately disconnect the power and turn off the switch. Refer to the self-diagnosis result of the circulating heater and the instruction manual for repair. Or consult our technicians.
LNEYA Thermo Refrigeration Co.,Ltd.








