History of

Thermcross International® 



Who are we and what are we doing?



Thermcross International® is a commercial subsidiary of the Thermcross Group located in France near Lyon.

Our company dedicated to the international provides spare parts for heating, boiler parts, air-conditioning parts and multibrands air-conducting parts.

We ensure an optimal service level to maintenance companies, wholesalers, specialized distributors, industries and services companies. 




The THERMCROSS GROUP, a guaranteed know-how

Thermcross Group


Know-how and expertise in international markets




Since the 1980s, the group (through Diff and RGS), has been exporting its products in more than 90 countries (Belgium, Spain, Tunisia, Brazil, Ukraine…) .


In order to put together the kow-how and the expertise of international markets, Thermcross International ® was created.


 The Thermcross International ®online store dedicated to professionals is launched


An enhanced offer to


 meet your expectations



In our catalogue or on our website:  


   ... And so much more… 

For more information, contact us on export@thermcross.eu





A personal customer area with fitted research tools


 Personal customer area
  • Access to your net prices,
  • Manage your personal information and your Favorites
  • Place your orders directly*

* For more information, consult the webpage « Thermcross International shipping costs »


Search engine

Identify a product with a cross-referenced research.
With a manufacturer code, find an :

  • Original Boiler manufacturer part
  • Original part manufacturer
  • Equivalent part manufacturer


Exploded views

Consult the exploded views frequently up-dated.




Origin of the parts**


We propose genuine parts, genuine manufacturer’s parts, but also Isotherm® generic parts** with a recognized quality and competitive prices.

 ** For more information, consult our web page « Origin of the parts »

A quality engagement and certified services




A tailored customer service


Our offices are opened from Monday to Friday from 8:30 am to 12:00 and 2:00 pm to 5:00 pm.
(GMT +1)

Do not hesitate to contact us, we will stay at your disposal for any assistance and support in the management of orders or for any other questions.

Click here to contact us.



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