AC Boilers formerly Ansaldo Caldaie

  • Rehabilitation, upgrading and retrofit of existing boilers.
  • Reduction of emissions and conversion of combustion systems.
  • Studies for the extension of the residual life of plant and diagnostic services.
  • After sales service and spare parts supply.


Macchi product, after the delivery to the customer, is assisted throughout its life, providing customers with services to ensure safe and reliable operation over time. In particular Macchi ensures:

  • Spare parts.
  • Emergency interventions.
  • Inspection and supervision.
  • Improvement of combustion system according to updated technological developments.
  • “Up-grading” – “up-rating” – “fuel conversion” – “life extension” interventions.
  • Remote monitoring system through Internet connection.
  • Macchi is also active in “operation and maintenance” activities for units originally supplied by others.


Supply of start-up, operation and maintenence of industrial plants in the following areas:

  • Electricity.
  • Waste to energy.
  • Desalination, demineralization and water treatment.
  • Chemical and petrochemical plants.
  • Biomass plants.
  • Industrial utilities.

SWS “Saline Water Specialists”

After-sales service for ordinary or planned maintenance or on-call interventions.

CCA “Centro Combustione Ambiente”

Activities and specialized services.

News and Communications
  • Mutares has successfully completed the acquisition of a majority stake in Sofinter Group

    Leading global provider of industrial and utility boilers with a strong positioning in the Heat Recovery Steam Generation (HRSG) segment […]

  • Investment agreement

    Last October 18, Germany’s Mutares SE & Co. KGaA, through a controlled Italian company, Sofinter and its majority shareholders signed […]

All news and communications