Renovation & Modernisation


Installations worldwide

1000 TPH


175 KG/CM2(G)

Outlet pressure


Outlet temperature

The boiler is the heart of any industrial plant, and even the smallest problem with it can have an adverse impact on your profits.

The Renovation and Modernization group (an SBU of Thermax Ltd.) has successfully implemented R&M solutions for large boilers and heaters since early the 1990s.

The five-pronged R&M approach, that tailors technology and experience-based solutions for boiler users, has benefited over 150 customers around the world.

Features of Condition Assessment & Remaining Life Analysis and Engineering Studies:

  • Patented non-destructive techniques
  • Life extension programmes
  • Boiler performance reviews and system improvement analysis

Features of Fuel Conversion and Firing System Upgrade Services

  • From gaseous to liquid fuels and vice-versa
  • From liquid / gas to solid fuels and vice-versa
  • Conversion to fluidised bed combustion for firing coal, lignite or biomass fuels
  • Upgrade from flat fluidised bed to ‘hopper-bottom' design
  • Fuel feeding system upgrades

Features of Performance Enhancement Solutions

  • Steaming capacity enhancement
  • Efficiency improvement
  • Pollution abatement solutions
  • Instrumentation and controls upgrade
  • Troubleshooting and de-bottlenecking

Features of Pressure Part Replacements & Upgrade Services

  • Enhancing pressure parts by redesigning heat transfer surfaces like furnace water walls, super-heaters, re-heaters, economizers etc.
  • Replacement of pressure parts for life extension

Features of Utility Boiler Revamp Services

  • Remaining life analysis and life extension studies
  • Selective pressure part replacement/ upgrades
  • Re-engineering of fuel firing system
  • Performance enhancement solutions
  • Emission control solutions

Major Clients

  • Petronas Gas Bhd, Malaysia
  • Reliance Industries Ltd.
  • Indian Oil Corporation Ltd.
  • Indian Navy
  • Fertilizers & Chemicals Travancore
  • Deepak Fertilizers & Petrochemicals Corp.
  • National Thermal Power Corp.
  • Jindal Steel & Power Ltd.
  • Takreer Abu Dhabi Refinery
  • Rashtriya Chemicals & Fertilisers (RCF)
  • Tenaga Nasional Berhad Malaysia
  • Tata Steel Ltd.
  • Ruwais Fertilizer  Industries (FERTIL), UAE
  • Nestle, Philippines
  • Nestle, Russia
  • IRPC, Thailand (Thai Petrochemical)
  • Bharat Petroleum Corp. Ltd.
  • Chennai Petroleum Corp. Ltd.
  • Finolex Industries  Ltd.
  • Gulf Petrochemical Industries Company, Saudi Arabia