Solid Fuel Fired Thermic Fluid Heater
We engineer and supply Solid Fuel Fired Thermic Fluid Heater as part of complete industrial heating and utility solutions. Share your capacity, fuel type, application, and site details — our team will recommend a suitable configuration and quote.
About Solid Fuel Fired Thermic Fluid Heater
Gyantosh's Solid Fuel Fired Thermic Fluid Heaters are engineered to provide efficient, reliable, and economical high-temperature process heating for a wide range of industrial applications. Designed with advanced heat transfer technology and robust construction, these heaters deliver consistent thermal fluid temperatures while operating on a variety of solid fuels, making them an ideal solution for industries seeking lower operating costs and improved energy efficiency.
Unlike conventional steam-based heating systems, thermic fluid heaters circulate specially formulated heat transfer oil, enabling industries to achieve process temperatures of up to 300°C or higher at near atmospheric pressure. This significantly enhances operational safety, eliminates scaling and corrosion associated with steam systems, and reduces maintenance requirements while providing precise temperature control for critical manufacturing processes.
Our 3-Pass and 4-Pass Solid Fuel Fired Thermic Fluid Heaters are designed with optimized combustion chambers, efficient heat transfer surfaces, and carefully engineered flue gas flow paths to maximize heat recovery and minimize fuel consumption. Every component — from the furnace dimensions and grate arrangement to the combustion air distribution and fuel feeding system — is precisely designed to ensure complete combustion, improved thermal efficiency, and stable heating performance under continuous industrial operation.
The furnace is specifically engineered to efficiently utilize a wide range of solid fuels, including coal, firewood, wood chips, biomass, briquettes, agricultural residues, and other solid biomass fuels. The optimized combustion volume, carefully selected grate system, and balanced draft arrangement ensure complete fuel combustion, lower unburnt fuel losses, and consistent heat transfer to the circulating thermic fluid.
Manufactured using premium-quality steel and precision-fabricated heating coils, every thermic fluid heater is built to deliver long service life, dependable operation, and maximum reliability even in demanding industrial environments. The rugged design, simplified maintenance, and fuel flexibility make these heaters an ideal choice for industries requiring uninterrupted process heating with reduced operating costs.
Whether your application involves chemical processing, textile manufacturing, food processing, edible oil refining, pharmaceuticals, plywood production, laminates, rubber processing, paint manufacturing, asphalt heating, or other industrial heating applications, our Solid Fuel Fired Thermic Fluid Heaters provide dependable, energy-efficient, and environmentally responsible process heating.
Available in capacities ranging from 1 Lakh kcal/hr to 100 Lakh kcal/hr, these heaters can be customized to meet varying heat loads, fuel characteristics, automation levels, and process requirements.
Our Solid Fuel Fired Thermic Fluid Heaters are suitable for both new industrial projects and modernization of existing heating systems, providing industries with a durable, fuel-efficient, and cost-effective thermal energy solution for continuous process heating.
Key Features
- High thermal efficiency with optimized 3-Pass & 4-Pass heat transfer design
- Designed for continuous 24×7 industrial operation
- Uniform and precise process temperature control
- Operates at high temperatures with low operating pressure
- Suitable for a wide range of solid fuels
- Large combustion chamber for complete fuel combustion
- Optimized flue gas path for maximum heat recovery
- Low fuel consumption and reduced operating costs
- Rugged heavy-duty construction for long operational life
- Efficient heat transfer coil design for improved thermal performance
- Easy inspection, cleaning, and maintenance
- Manual, semi-automatic, or automatic fuel feeding options
- Compatible with modern pollution control systems
- Stable heating performance under varying process loads
- Manufactured in accordance with applicable industrial standards
Solid Fuel Fired Thermic Fluid Heater Specification
Fuels Used
Combustion Technology
Designed for high thermal efficiency with optimized flue gas flow, ensuring maximum heat extraction and lower stack losses. Suitable for medium-capacity industrial heating applications.
Provides extended heat transfer surfaces and increased flue gas residence time for superior fuel efficiency, reduced exhaust temperatures, and higher overall thermal performance.
Large furnace volume ensures complete combustion of solid fuels while maintaining uniform heat distribution across the heating coils.
Specially engineered coil geometry maximizes heat transfer to the circulating thermic fluid while maintaining safe film temperatures and extending coil life.
Engineered draft control ensures stable combustion, efficient airflow, and reliable heater performance under varying process loads.
Applications
Industries Served
Advantages
Thermic fluid heaters deliver temperatures of up to 300°C or higher while operating at near atmospheric pressure, providing enhanced safety compared to steam-based heating systems.
The ability to utilize economical solid fuels significantly reduces fuel expenses while maintaining high heating efficiency.
Optimized heat transfer surfaces and multi-pass flue gas design maximize heat recovery and minimize energy losses.
Continuous circulation of thermic fluid ensures precise and uniform temperature distribution throughout the process.
The heater efficiently operates on a wide variety of solid fuels, allowing industries to utilize locally available and cost-effective fuel sources.
The closed-loop thermic fluid system eliminates scaling, corrosion, condensate recovery, and many maintenance challenges associated with steam systems.
Designed for demanding industrial environments, the heater delivers uninterrupted heating performance for continuous manufacturing processes.
Optional Accessories
Frequently Asked Questions(10)
What is the minimum and maximum capacity available?
How is a thermic fluid heater different from a steam boiler?
Which solid fuels can the heater run on?
What operating temperatures are available?
Is thermic fluid heating safer than steam heating?
What is the difference between 3-Pass and 4-Pass designs?
What pollution control equipment do I need?
Do I need a chimney along with the heater?
What routine maintenance does the heater require?
Can GyanTosh handle the complete turnkey installation?
- Capacity / size requirements
- Process or application details
- Material preference (M.S / S.S where applicable)
- Installation location & delivery timeline
Share your capacity, fuel type, and application — we respond within 24 hours.