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Projects

Interested in one of our thermal solutions? Like to know more about our services? Find inspiration in some of our projects here! And, in the event of questions, we will be happy to provide you with further details about a specific application.

Ventilation brings in comfort

Reducing tropical temperatures of 50 °C and keeping it silent for the neighbors: check! We designed a unique ventilation system for our customer to create a work environment that is comfortable during every season of the year.

Ventilation cools military generators during testing

Far away in the Belgian Ardennes an impressive warehouse for military equipment is located. Generators of all shapes and sizes are one of the things that pass through for safety and capacity tests in ventilating testing rooms.

Excellent ventilation for excellent fries

Water and steam: they are the most crucial ingredients for the industrial processing of potatoes. However, they are often the cause of mold and bacteria as well. Our extensive research brought us to the final solution: a system that uses outdoor air to ventilate the production area.

Heat grid for more sustainable energy consumption

Callens system puts the residual heat generated by this client to sustainable use! A thermal oil and central heating circuit now feeds into the city’s new heat grid.

Heat recovery gives lost energy a new lease of life

Giving residual heat a new lease of life? That is precisely what we did for this waste processing plant. We designed a system that captures the production heat in good time and brings it to its new life at the neighbours’.