Aluminium heating with
immersion heaters
Aluminium ultra-compact immersion heating
for die casting holding furnaces
To ensure a precise steady temperature control, or to achieve a quick dynamic reheating, Atherm Immersion Heating technology provides you the most efficient solution among all alternative heating technologies for molten aluminium.
Thanks to direct heating of the metal, with just the required amount of heat, you minimize the energy losses and avoid metal damages and metal losses due to oxydes, corumdun, drosses…
Thus, you also save productive time, avoiding time consuming and tricky cleaning operation of resistances.
This technology is suitable for high pressure die casting, gravity die casting and low pressure die casting, and as well for degassing, filtration unit or transport ladle re-heating.
SAVE ENERGy
In comparison with alternative technologies the Atherm ultra-compact immersion heating leads to 30% savings and more.
SAVE METAL
Avoiding any over-heating, the Atherm Immersion heating technology minimize oxides, drosses and corundum formations. Thus, the metal quality is improved and the losses of metal are dramatically dropping.
SAVE PRODUCTION TIME
Since the formation of oxides and corundum is reduced, you have less to clean the furnaces walls and heating elements, saving productive time.
ATHERM solutions to implement immersion heating
for die casting
Depending your industrial organization and your project, we build with you a custom project to implement the relevant solutionfor you aluminium die casting workshop.
Our technical offer is based on :
Range of ultra-compact immersion heaters


Electronic control panel and mechanical implementing and sealing solutions
In order to ensure the implementation of the heaters in your workshop and existing holding furnaces, we can design and provide the mechanical and electronics solutions.
Holding furnaces with immersion heaters
From 750 to 2 tons, we can design for you dedicated furnaces with ultra-compact immersion heaters, allowing the maximum efficiency in terms of energy saving, metal quality and productivity.

What is the principle of immersion heating of aluminium
Key principles of ATHERM immersion heating technology

Custom projects to implement ATHERM immersion heating technology
Design of aluminium heating solution
Based on a standard range of heaters, each solution is customized for your application. A dedicated and highly skilled team of engineers at your service
« Made in France » Quality
1000 immersion heaters per year.
30 people at your service.
2000m2 of industrial facilities.

Technical assistance & project management
Thermal installation diagnostic.
Implementation design.
Commissioning and training assistance
SAVE ENERGy
In comparison with alternative technologies the Atherm ultra-compact immersion heating leads to 30% savings and more.
SAVE METAL
Avoiding any over-heating, the Atherm Immersion heating technology minimize oxides, drosses and corundum formations. Thus, the metal quality is improved and the losses of metal are dramatically dropping.
SAVE PRODUCTION TIME
Since the formation of oxides and corundum is reduced, you have less to clean the furnaces walls and heating elements, saving productive time.