Since 1985, Tulsa Heaters, Inc. has built a reputation as one of the world's leading designers and manufacturers of fired heaters, waste heat recovery units (WHRU's) and complementary systems.  THI has also retrofitted and improved upon virtually every brand of fired heater system manufactured in the U.S.

To date, Tulsa Heaters, Inc. has manufactured over 800 new heater products and executed over 1,000 major product retrofits. Many of these projects involved highly innovative engineering designs and/or new concepts to achieve the clients' specialized needs.

THI has designed and manufactured fired heaters for a number of different applications, including:

  • Crude heaters
  • Vacuum heaters
  • Hot oil heaters
  • Regeneration gas heaters
  • Reactor feed heaters
  • Reboilers
  • Multi-cell reformers
  • Delayed cokers and Visbreakers