Who Are We ?


MyDATEC Company, established in the west part of Lyon, has been an exhaust air heat pump specialist for over 30 years, and is well-known for its high performing climatic solutions.

Logo MyDATEC VMC thermodynamique double flux climatisation chauffage

  • 2013 (expected) : MyDATEC obtains the label « Titre V » under the 2012 Thermal Regulations for its machines (certificate of compliance with 2012 Thermal Regulations)
  • 2012: MyDATEC evolves and modernizes by changing its logo and launching a new website www.mydatec.com
  • 2011 : DATEC becomes MyDATEC
  • 2010 : The milestone of 4000 units installed in France is achieved
  • 2009: Launch of the new DATEC RT model
  • 2000: First to develop a dual flow thermodynamic CMV. GAC launches the brand DATEC and register “Thermodynamic CMV” trademark
  • 1980-2000: Development of and specialization in exhaust air heat pumps
  • 1976: Xavier Faurite and Alain Berthier start GAC, a company specializing in the distribution of energy saving equipment (solar panels, electric heating cables, heat pumps)


 MyDATEC in figures

  • Over 4000 units installed since 2000
  • 95% customer satisfaction
  • Several patents are regularly registered
  • 3 dedicated solutions : for residential homes (new & renovations), small services buildings (schools, town halls, medical practices, etc.) as well as replacement of old, obsolete exhaust air heat pumps (De Dietrich RAE, Aéroplast, Comela, Jacray’s  Nather, etc.)


Made in France Know-How

MyDATEC is proud of the know-how and the quality of the products it has offered its customers over the past 30 years. Made_in_France_VMC_Mydatec_Thermodynamique_double_flux

To achieve this, MyDATEC commits to :

  • 100% French manufactured products, undertaken by skilled subcontractors
  • Complete preparation of the kit for the building sites and support during the set up phase
  • Integrated logistics from the workshop to building site
  • Expert and available technical support
  • After Sales support carried out by a network of tried and trusted installers