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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.

Combination of e-boiler and gas boiler modernizes starch factory

The combination of an e-boiler and a high efficiency gas boiler has modernized the energy supply for this starch factory. It boosts efficiency, responds to day-ahead energy prices, helps stabilize grid imbalances and 
contributes to further decarbonization.

Heat excites taste buds in industrial bakery

The Callens heat for this industrial bakery keeps the production area clean and adds heat as an indispensable ingredient for the tastiest pastry dough.

Steam and thermal oil are a tasty match

This grower and manufacturer of potatoes is one of Callens’ loyal customers since years. His potatoes are being peeled perfectly, day and night, with steam produced by Callens. Now, we’ve added a thermal oil boiler to the furnace room to support the extra production capacity.

Thermal craftsmanship across national borders

The Polish branch of our customer entrusted Callens with the heating of its 60 m3 chemical storage tank and, subsequently, of the filler and circulation pipes toward the mixing machine.

Central heating boilers heat gas pressure regulating station

These Belgian gas pressure regulating stations are supplied with Callens heat to prevent clumps of ice forming in the pipelines. Now the gas can be depressurised in all safety before it makes its way to the homes in the area.

Central heating boiler rides the waves of a wood drying plant’s fluctuating heat demands

This producer’s new wood drying room gets what he wants when he wants it: the right amount of steam to tailor the heat to the type of wood he wants to dry.