Boilers Caldor, innovation in the service of energy saving

chaudiere caldor serre
CALDOR has developed for many years a very innovative and patented technology of condensing boilers low temperature.

This development is mainly made in the field of heating of agricultural greenhouses, where the CALDOR technology is now recognized and recommended.

We also realized several successful operations in the industrial field but also in the heating of building.

The CALDOR system is also perfectly suited for the heating of large swimming pools, ECS, NEP, aquatic Centres, heating of bathroom industrial or for the heating of lawn (stages); Finally its simple, innovative and efficient technology allows it to adapt to numerous cases of figures.

Finally, CALDOR boilers are eligible for very strong amounts within the ECE.



Bureau d'études 3D

Notre bureau d'études, composé de dessinateurs industriels et d'ingénieurs qualifiés, élabore tous vos projets d'installation de chaudières au sein de votre établissement.

A l'aide de logiciel CAO, nous sommes en mesure de concevoir en 3D, les plans sur mesure, de tout équipement de chaufferie.



CALDOR, in the France


Caldor is present for any of your projects everywhere in France

Southwest: Agen, Nérac, Sting, Tonneins, Cahors, La Réole, Bergerac, Bordeaux, Toulouse, Narbonne, Perpignan, Montauban, Auch, Libourne, Marsan etc...

Southeast: Montpellier, Millau, Nimes, Arles, Avignon, Cavaillon, Eyguières, Carpentras, Orange, Miramas, Istres, Uzès, Pierrelatte, Montélimar, Alès, Aix-en-Provence, Marseille, Toulon, Grasse, Manosque, worthy etc...

Agenais region

Region of Lyon

And the rest of the France