50 Years Of Trust | Engineering The Next Energy ERA
From single boilers to complete turnkey boiler houses. ISOTEX Global is India’s trusted single-source thermal solutions partner, delivering precision-engineered systems to 13+ industries across 75+ countries.
Delivering consistent, high-temperature heat transfer solutions across textiles, chemicals, food processing, and more.
Sustainable combustion solutions that reduce your carbon footprint and fuel costs — built for the green energy transition.
Using ISOTEX Technology – Smart 4.0 to excel in services provided
For nearly 50 years, ISOTEX Corporation Pvt. Ltd. has been engineering the backbone of India’s industrial infrastructure. From our manufacturing facilities in Ahmedabad and Dahej, we design, manufacture, install, and service industrial boilers and thermal oil systems trusted by the world’s most demanding industries.
Our German engineering partnership with ERK Eckrohrkessel, combined with our deep understanding of Indian industrial conditions, gives our customers the best of both worlds — global technology with local expertise and support.

Ahmedabad & Dahej SEZ, Gujarat

Remote monitoring & predictive diagnostics

75+ countries · UAE, Saudi, Qatar & beyond

ERK Eckrohrkessel technology partnership
Trusted by industry leaders across sectors — here’s what they experience with Isotex.
It is a paradisematic country, in which roasted parts of sentences fly into your mouth. Even the all-powerful Pointing has no control about
It is a paradisematic country, in which roasted parts of sentences fly into your mouth. Even the all-powerful Pointing has no control about
It is a paradisematic country, in which roasted parts of sentences fly into your mouth. Even the all-powerful Pointing has no control about
Founder & CEO of Haldirams
It is a paradisematic country, in which roasted parts of sentences fly into your mouth. Even the all-powerful Pointing has no control about
Founder & CEO of NK ProteinsIsotex delivers industry-specific thermal engineering across 13+ major sectors — each solution tailored to the unique process heat demands of your industry.
Chemical Industry
Pharmaceutical
Textile & Allied
Food & Beverages
Oil & Gas
Dairy Industry
Edible Oil
Plywood & Woodworking
Printing & Packaging
Paper Industry
Rubber Industry
Polyester & Polymers
Our engineering team responds within 24 hours. Share your capacity requirements and fuel preference. We’ll engineer the right solution.
Pan India Network
Ahemdabad, Mumbai, Delhi,
Kolkata, Hyderabad,
& 25+ Service Centers
Middle East
UAE, Saudi Arabia,
Qatar, Kuwait & Oman
Across South East Asia,
Vietnam, Philippines, Thailand,
Malaysia, Myanmar & Indonesia
India Borders
Bangladesh, Nepal & Sri Lanka
Europe
Germany, UK & Netherlands
South Africa
Nigeria, Kenya, Egypt & Tanzania
North America
Both USA & Canada
South America
Mexico & Brazil
It is a paradisematic country, in which roasted parts of sentences fly into your mouth. Even the all-powerful Pointing has no control about