An Energy and Environment Solutions Provider

Thermax offers integrated solutions in the areas of energy and environment – heating, cooling, power, water and waste management, air pollution control and chemicals.

It is a conglomerate of product, project and service businesses, with a manufacturing footprint spanning India, Europe and Southeast Asia.

A limited liability engineering company, set up in 1966 as Wanson India by A.S. Bhathena, Thermax Limited is registered in Pune and listed on India’s principal stock exchanges. Though a family business, with the family on the Board as Chairperson and Director, the business is run by non-family professional managers. The company’s business ethos is rooted in good governance, and it respects and balances the interests of its diverse stakeholders.

Energy Segment

Boilers & Fired Heaters
  • Atmospheric Fluidised Bed Combustion Boilers (AFBC)
  • Circulating Fluidised Bed Combustion Boilers (CFBC)
  • Grate Fired Boilers
  • Spentwash Boilers
  • Oil & Gas Fired Boilers
  • Heat Recovery Steam Generators
  • Waste to Energy Boilers
  • Waste Heat Recovery Boilers
  • Fired Heaters and Process Furnaces
  • Waste Heat Recovery Units (WHRU)
  • Pulverised Coal Fired Boilers
  • Steam Boilers
  • Thermal Oil Heaters and Vapourisers
  • Hot Water Generators
  • Hot Air Generators
  • High Pressure Boilers
  • Heat Recovery Systems
  • Energy Plants
  • Packaged and Modular Units
Steam Engineering Solutions
  • Steam Generation and Distribution Products
  • Condensate Management Systems and Valves
  • Process Automation and Monitoring Equipment

Absorption Cooling and Heating
  • Vapour Absorption Chillers
  • Heat Pumps
  • Hybrid Chillers
  • Chiller-Heaters
  • Heat Transformers
Process Cooling
  • Evaporative Condensers
  • Closed Loop Cooling Towers
  • Adiabatic Coolers
  • Dry Coolers
  • Radiators
  • Air Cooled Heat Exchangers
Power Generation
EPC Solutions
  • Captive Power Plants
  • Independent Power Plants
  • Waste Heat Recovery Power Plants
  • Cogeneration Systems
  • Air Cooled Condensers

Specialised Services
  • Utility Delivery Services on Build-Own-Operate Model
  • Plant Improvement Projects
  • Life Extension Services
  • Energy Audit and Utility Piping Consultancy
  • Proactive, Preventive and Corrective Maintenance Services
  • Retrofits and Upgrades
  • Operation & Maintenance of Power Plants, Utilities and Solar PV Plants
  • Genuine and Reliable Spare Parts
Renewable Energy
  • Solar PV Plants (Rooftop/Ground Mounted /Carport)
  • Solar Thermal Hybrid System for Cooling and Heating
  • Solar Concentrators
  • Biomass Boilers/Chillers

Environment Segment

Air Pollution Control
  • Electrostatic Precipitators
  • Bag Filters
  • ComboFilter®
  • Flue Gas Desulphurisation (FGD) Systems
  • Scrubbers
  • Heat Exchangers
  • Coal Grinding Systems
Water and Waste Solutions
  • Water Treatment Solutions
  • Wastewater Treatment Solutions
  • Sewage Treatment and Recycle
  • Industrial Effluent Treatment and Recycle
  • Zero Liquid Discharge (ZLD) Solutions
  • Desalination Plants
  • Waste Incinerators
Specialised Services
  • Retrofit & Revamps, Upgrades, Overhauling of Air Pollution Control Equipment
  • Plant Improvement and Upgrades
  • Plant Management, Audits and AMCs
  • Genuine Spare Parts and Services

Chemical Segment

  • Ion Exchange Resins
  • Water and Fuel Treatment Chemicals
  • Oil Field Chemicals
  • Construction Chemicals

For more details on Business Segments click here

Chemicals & Fertilisers
Paper & Pulp
Power Generation
Refineries & Petrochemicals
Soft Beverages

*Map not to scale

Manufacturing Units
  • India (10)
  • Indonesia
  • Denmark
  • Germany
  • Poland
Head Office
  • India
International Subsidiaries, Sales and Service
  • Bangladesh
  • Brazil
  • Canada
  • Denmark
  • Egypt
  • Germany
  • India
  • Indonesia
  • Italy
  • Kenya
  • Malaysia
  • Mauritius
  • Myanmar
  • Netherlands
  • Nigeria
  • Philippines
  • Poland
  • Russia
  • Saudi Arabia
  • Senegal
  • Singapore
  • Sri Lanka
  • Tanzania
  • Thailand
  • Vietnam
  • Zambia
  • U.S.A
  • UAE
  • U.K.
  • Turkey