Convection
Convection Recuperators
About Convection Recuperator
Convection Recuperators are advanced waste heat recovery systems designed to capture thermal energy from hot exhaust gases and transfer it to incoming combustion air. By utilizing the principle of convective heat transfer, these recuperators significantly improve furnace efficiency while reducing fuel consumption and operating costs.
Eastern Recuperators designs and manufactures customized convection recuperators engineered to meet specific process requirements, ensuring reliable performance, durability, and maximum heat recovery efficiency even under demanding industrial conditions.
How It Works
01
Hot Exhaust Gas
Hot flue gases enter the recuperator from the furnace.
02
Heat Transfer
Thermal energy passes through specially designed heat transfer surfaces.
03
Fresh Air Intake
Combustion air enters through separate channels.
04
Air Preheating
Incoming air absorbs heat from exhaust gases.
05
Fuel Saving
Burners require less fuel to reach desired temperatures.
06
Improved Efficiency
Enhanced productivity with lower operating costs.
Industries We Serve
Steel Rolling / Re- Rolling
Hot flue gases enter the recuperator from the furnace.
Forging
Preheat combustion air and lower operating costs.
Heat Treatment
Achieve energy savings through waste heat recovery.
Ceramic
Ideal for tunnel kilns and ceramic furnaces.
Aluminium
Improve furnace efficiency and reduce fuel usage.
Process & Petrochemical
Reliable heat recovery for industrial heating systems.
Why Choose Convection Recuperators
- Reduce fuel consumption by up to 40–50%.
- Improve overall furnace thermal efficiency.
- Zero or minimal maintenance requirements.
- Environment-friendly operation with lower emissions.
- Preheat combustion air up to 800°C.
- Compact design with easy installation.
- Fast return on investment (ROI).
- Custom engineered for specific industrial applications.