Understanding Industrial Heaters
                     Understanding Industrial Heaters
Types, Applications, and Benefits
What are Industrial 
Heaters?
• Industrial heaters are devices 
used in various industries to 
generate and maintain heat for 
processes and operations. 
• Devices designed to generate heat 
for industrial processes.
• Used in various industries to 
maintain, increase, or regulate 
temperatures.
Types of Industrial 
Heaters
1. Electric Heaters
2. Gas Heaters
3. Infrared Heaters
4. Induction Heaters
5. Steam Heaters
6. Oil Heaters
7. Heat Exchangers
8. Circulation Heaters
Electric Heaters
• Immersion Heaters: Used to heat 
liquids in tanks or containers.
• Band Heaters: Wrap around 
cylindrical objects like pipes and barrels 
to provide even heat.
• Cartridge Heaters: Inserted into holes 
in metal parts to provide localized 
heating.
• Strip Heaters: Flat and can be 
mounted on surfaces for direct heating.
Gas Heaters
•Direct-Fired Heaters: Burn fuel 
directly to produce heat, often used in 
large open spaces.
•Indirect-Fired Heaters: Burn fuel to 
heat a separate medium (like air or 
water) which then heats the target area 
or substance.
Induction Heaters
Use electromagnetic fields to heat 
conductive materials like metals.
•Induction Furnaces: Used for 
melting metals.
•Induction Coils: Used for 
heating parts for processes like 
forging, welding, or heat-treating. 
Steam Heaters
Use steam to transfer heat.
•Steam Radiators: Use steam from a boiler to heat spaces.
•Steam Coils: Used in air handling units to heat air passing over them.
Oil Heaters
Use oil as a heat transfer medium.
•Thermal Oil Heaters: Heat oil 
which is then circulated to provide 
heat for processes like chemical 
production or food processing.
Heat Exchangers
Transfer heat between two or more 
fluids without mixing them.
•Plate Heat Exchangers: Use metal 
plates to transfer heat between fluids.
•Shell and Tube Heat Exchangers: 
Use a series of tubes enclosed in a 
shell to transfer heat.
Circulation 
Heaters Heat a flowing liquid or gas.
1. Inline Heaters: Installed directly in the flow 
path to provide continuous heating.
2. Over-the-Side Heaters: Mounted on the side of 
a tank to heat the contents.
Manufacturing: Heating for material 
processing.
Food Processing: Cooking, baking, and 
Applications of drying.
Industrial Chemical Processing: Reactors, distillation 
Heaters columns.
HVAC Systems: Heating large spaces.
Automotive: Paint curing, component 
testing.
Efficiency: Quick and consistent 
heating.
Benefits of 
Using Control: Precise temperature management.
Industrial 
Heaters Safety: Designed to meet industrial safety standards.
Durability: Built to withstand harsh 
industrial environments 
More Information
www.aeliyamarinetech.com
(+91) 9725218532
[email protected]