GAS-FIRED THERMAL OIL HEATER PROJECT
South Korea 5,000,000 kcal/h Gas Thermal Oil Heater Project
South Korea battery-production project: a gas-fired thermal oil heater rated at 5,000,000 kcal/h, approximately 5.81 MW.
PROJECT AT A GLANCE
5,000,000 kcal/h of indirect process heat.
The recorded duty is approximately 5.81 MW. This reference shows a gas-fired thermal oil heater installed in a plant-room setting for controlled heat supply to a new-energy battery production process.
| Project item | Documented reference | What a similar buyer must still define |
|---|---|---|
| Location | South Korea | Local code, emissions, utilities, ambient conditions and site access |
| Equipment | Gas-fired thermal oil heater | Heater arrangement, burner, heat recovery and complete supply boundary |
| Rated heat duty | 5,000,000 kcal/h · approximately 5.81 MW | Normal, peak and minimum process duty plus design margin |
| Application | Indirect process heat for new-energy battery production | Supply and return temperature, thermal fluid, flow and process pressure drop |
| Project evidence | Installed equipment and connected plant-room context | Final P&ID, cause-and-effect, inspection documents and commissioning records |
01 · PROJECT EVIDENCE
Use the photograph to verify scale and integration—not to copy a design.
The photograph shows the heater, connected piping and plant-room layout. Hydraulic performance and protection settings require the project calculations and records.
RECORDED SCOPE & OPERATING EVIDENCE
What is established for this installation?
The published reference identifies South Korea, a gas-fired thermal oil heater, 5,000,000 kcal/h rated duty (approximately 5.81 MW) and new-energy battery production. The installation image shows the heater within its plant-room setting.
Commissioning date, measured fuel consumption, temperature stability and the final site-service boundary are not reported here. Request the applicable approved records when assessing a comparable project; rated duty is not a measured efficiency or energy-saving result.
For commissioning planning, read JIELI’s original startup and dehydration notes.
02 · SELECTION BASIS
A similar thermal oil heater starts with the process duty.
- Normal, peak and minimum heat demand, including simultaneous process users.
- Required supply and return temperatures and the selected thermal fluid's bulk and film limits.
- Required flow, process and piping pressure drop, pump duty and minimum-flow protection.
- Natural-gas pressure, composition, expected operating schedule and local emissions limits.
- Expansion, storage, controls, heat recovery, chimney and project piping interfaces.
03 · BUYER NEXT STEP
Compare suppliers on the same complete-system boundary.
Compare heater, burner, pumps, vessels, controls and commissioning scope. See the industrial thermal oil heater range, selection guide and project input template.

