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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.

Solution to a special heat demand

This system at a leading producer of oleochemicals consists of a gas-fuelled thermal oil system with peripherals in a brand-new boiler room.

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.

Steam boiler from our rental range ensures grain processing night and day

Where grain processing requires steam around the clock, also the backup steam boiler must be in good nick. With that in mind, we replaced the pre-existing system while a new full option steam boiler from our rental range provided the backup our client needed.

60-ton steam boiler breaks the record

This 60-ton boiler sets a Callens record, for it is the largest steam boiler we ever installed. Together with a tri-pass 40-ton steam boiler, it will spend its life heating the many rollers of a paper mill.

Wanted: compact steam boiler system

The compact boiler room of this particular client required a compact steam boiler system. The Callens crew took up the challenge, got down to work in our workshop and delivered a Jumag steam generator on skid, complete with all the peripherals.

Pasta in search of scorching, Italian temperatures

Belgians may love their golden fried chips but are not adverse to a touch of Italy on their plate either! With that knowledge in mind, this pasta producer expanded its production, with the help of Callens.