TFH-OG – Oil/Gas fired Thermic Fluid Heater

Special Features

  • Thermal efficiency of 87% on NCV of fuel without heat recovery unit
  • External Combustion Air Preheater offered as optional Heat Recovery Unit to improve thermal efficiency up to 93% on NCV of fuel
  • High Life for Thermic Fluid and Coil due to high velocity turbulent flow in heater coil
  • Reliable and robust components giving smooth and trouble-free operation
  • Offered in either vertical or horizontal orientation to suit user site space availability


  • Orientation: Vertical / Horizontal
  • Capacities: 100000 kcal/hr to 3000000 kcal/hr
  • Max. thermic fluid supply temperature: 280 deg. C (Standard), 300 / 350 deg. C (Optional)
  • Fuel suitability: Light Oil, Light Diesel Oil, Diesel, Heavy Oil, Furnace Oil, LPG, Natural Gas
  • Burner: Own/Imported make, pressure jet type, ON – OFF / Modulating, fully automatic
  • Efficiency: Overall thermal efficiency of 87% on NCV of fuel without Heat Recovery Unit and 93% on NCV of fuel with heat recovery unit

Our thermic fluid heaters have applications in various types of industries like chemical, rubber, lube oil blending, edible oil, textile etc. where hot thermic fluid is required for indirect and direct process heating purpose with high process temperature requirements generally above 200 deg. C.