CatalogueBoilersOil fired Boiler & Gas Fired Boiler

Oil fired Boiler & Gas Fired Boiler

We engineer and supply Oil fired Boiler & Gas Fired Boiler 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 Oil fired Boiler & Gas Fired Boiler

Gyantosh's Oil & Gas Fired Steam Boilers are engineered to deliver clean, efficient, and fully automatic steam generation for industries requiring dependable process steam with minimal operator intervention. Designed with advanced combustion systems and precision-engineered pressure parts, these boilers provide rapid steam generation, high thermal efficiency, and consistent performance while meeting the demanding requirements of modern industrial operations.

Our Oil & Gas Fired Boilers are designed to operate on a wide range of liquid and gaseous fuels, including Light Diesel Oil (LDO), High Speed Diesel (HSD), Furnace Oil (FO), Natural Gas, PNG, LPG, and other approved gaseous fuels, providing industries with the flexibility to select the most economical and readily available energy source.

The boilers incorporate high-performance burner systems that ensure complete fuel combustion, maximum heat transfer, and low emissions. Combined with a fully automatic control system, these boilers continuously regulate fuel supply, combustion air, steam pressure, and burner operation, delivering stable steam generation while optimizing fuel consumption and reducing operating costs.

Manufactured using premium-quality boiler-grade steel and precision-engineered pressure components, every boiler is built to provide long service life, operational safety, and dependable performance under continuous industrial duty. Their compact package design, quick start-up capability, and low maintenance requirements make them an ideal choice for industries where clean steam, process reliability, and operational efficiency are critical.

With negligible ash generation, clean combustion, and fully automatic operation, Oil & Gas Fired Boilers eliminate many of the maintenance challenges associated with solid fuel-fired systems. Their compact footprint also reduces installation space, making them suitable for both new industrial facilities and modernization of existing boiler plants.

Whether steam is required for process heating, sterilization, pharmaceutical manufacturing, food processing, dairy processing, chemical production, hospitals, hotels, breweries, textile processing, or other industrial applications, our Oil & Gas Fired Steam Boilers provide reliable, energy-efficient, and environmentally responsible steam generation.

Available in capacities ranging from 0.5 TPH to 25 TPH, these boilers can be customized to meet varying steam capacities, operating pressures, burner configurations, and process requirements.

Our Oil & Gas Fired Steam Boilers are suitable for both greenfield industrial projects and replacement of existing boiler systems, providing industries with a compact, efficient, and fully automated steam generation solution.

Key Features

  • Fully automatic operation with intelligent burner management
  • High thermal efficiency with optimized three-pass heat transfer design
  • Rapid steam generation and quick start-up
  • Clean combustion with negligible soot and ash formation
  • High-performance imported or indigenous burner options
  • Compact package design requiring minimal installation space
  • Stable steam pressure with automatic load response
  • Low fuel consumption and reduced operating costs
  • Heavy-duty pressure parts manufactured from certified boiler-grade steel
  • Low maintenance requirements and easy servicing
  • Quiet operation with low vibration levels
  • Integrated safety interlocks and flame monitoring systems
  • Available with PLC-based automation and touchscreen HMI
  • Compatible with modern emission control requirements
  • Manufactured in compliance with applicable boiler standards

Oil fired Boiler & Gas Fired Boiler Specification

Fuel Type
LDO, HSD, Furnace Oil, Natural Gas, PNG, LPG
Capacity Range
0.5 TPH – 25 TPH
Working Pressure
10.54, 15, 17.5, 21 kg/cm²(g) and higher on request
Design Pressure
Up to 17.5 kg/cm²(g), higher on request
Efficiency
88–92% (GCV basis)
Configuration
Packaged / Semi-Packaged / Skid Mounted
IBR Compliance
Available (IBR & NIBR)
Burner Type
Pressure Jet / Monoblock / Dual Fuel
Operation
Fully Automatic with PLC / Touchscreen HMI
Mounting
Skid Mounted / Package Mounted

Fuels Used

Light Diesel Oil (LDO)High Speed Diesel (HSD)Furnace Oil (FO)Low Sulphur Furnace Oil (LSFO)Natural GasPiped Natural Gas (PNG)Liquefied Petroleum Gas (LPG)Biogas (Subject to Burner Compatibility)Producer Gas (Application Specific)
Steam Generation Capacity
0.5 TPH to 25 TPH
Custom capacities available on request
Operating Pressures
10.54 kg/cm²(g)15 kg/cm²(g)17.5 kg/cm²(g)21 kg/cm²(g)
Higher values available for specialized applications

Combustion Technology

Pressure Jet Burner

Designed for liquid fuels, pressure jet burners atomize fuel into fine droplets for complete combustion, ensuring high thermal efficiency and reliable performance.

Monoblock Burner

A compact, factory-assembled burner that integrates the fan, fuel pump, ignition system, and combustion controls into a single unit for simplified installation and maintenance.

Dual Fuel Burner

Allows seamless operation on both liquid and gaseous fuels, enabling fuel switching without major modifications and ensuring uninterrupted steam generation.

Fully Modulating Burner Control

Automatically adjusts burner firing rate according to steam demand, maintaining stable pressure while reducing fuel consumption and improving overall efficiency.

Electronic Burner Management System (BMS)

Continuously monitors flame stability, ignition sequence, fuel supply, combustion air, and safety interlocks to ensure safe, reliable, and fully automatic boiler operation.

Applications

Process Steam GenerationProcess HeatingSterilizationFood ProcessingPharmaceutical ManufacturingDairy ProcessingChemical ProcessingBeverage ProductionLaundry OperationsHospital Steam SupplyTextile ProcessingDistillationClean Manufacturing Processes

Industries Served

Pharmaceutical IndustryFood & Beverage IndustryDairy Processing PlantsHospitals & Healthcare FacilitiesHotels & HospitalityChemical IndustriesBreweries & DistilleriesTextile IndustryCosmetics ManufacturingFMCG ManufacturingAutomotive IndustryElectronics ManufacturingPackaging IndustryCommercial Laundry FacilitiesInstitutional Buildings

Advantages

Fully Automatic Operation

Advanced burner management and automation systems ensure safe, efficient, and unattended boiler operation with minimal operator intervention.

Rapid Steam Generation

Fast start-up and quick steam availability reduce downtime and improve production efficiency.

High Thermal Efficiency

Optimized heat transfer surfaces and precision burner technology maximize fuel utilization while minimizing energy losses.

Clean Combustion

Complete combustion of liquid and gaseous fuels produces negligible ash, reduced soot formation, and significantly lower emissions compared to conventional solid fuel boilers.

Compact Installation

Package-type construction minimizes installation space and simplifies transportation, installation, and commissioning.

Precise Steam Pressure Control

Fully modulating burners automatically adjust firing rates to match steam demand, ensuring stable pressure and consistent steam quality.

Low Maintenance

The absence of ash handling systems, grates, and solid fuel feeding equipment significantly reduces routine maintenance and operational downtime.

Optional Accessories

Economizer
Air Preheater
Superheater
High-Efficiency Burner Package
Fuel Oil Storage Tank
Fuel Oil Day Tank
Fuel Transfer Pump
Fuel Filtration System
Gas Train Assembly
Pressure Reducing Station (PRS)
ID Fan (Where Applicable)
Chimney
Water Softening Plant
Feed Water Tank
Boiler Feed Pump
Blowdown Tank
Steam Header
PLC-Based Control Panel
Touchscreen HMI
SCADA Integration
Instrumentation & Safety Controls

Frequently Asked Questions(10)

What is the minimum capacity available?
We supply oil & gas fired steam boilers starting from 0.5 TPH for small-scale industrial applications, up to 25 TPH for large process plants.
Is IBR certification available?
Yes. All boilers above atmospheric pressure are supplied with full IBR certification as required by the Indian Boiler Regulations Act.
What is the difference between LDO and FO/HFO boilers?
LDO (Light Diesel Oil) boilers are simpler to operate with fewer preheating requirements. FO/HFO (Furnace Oil) boilers require fuel preheating and are typically suited to larger capacities where FO is cost-effective.
Can I switch between oil and gas firing?
Yes — dual-fuel burners capable of switching between oil and gas are available, providing fuel flexibility and security of supply without major modifications.
How automatic is the boiler operation?
Our Oil & Gas Fired Boilers are fully automatic — the burner management system continuously regulates fuel supply, combustion air, and steam pressure, with PLC-based control and optional touchscreen HMI requiring minimal operator intervention.
Are oil and gas fired boilers more expensive to operate than solid fuel boilers?
Fuel cost per unit of steam is typically higher for oil/gas compared to solid biomass or coal. However, oil/gas boilers offer lower maintenance costs, faster startup, and no ash handling — which may offset fuel costs depending on your application.
What is the typical installation timeline after delivery?
Packaged oil & gas fired boilers typically take 1–3 weeks to install after delivery, depending on site readiness for fuel supply, electrical, and flue connections.
Do I need a chimney along with the boiler?
Yes — a chimney is required for flue gas discharge. GyanTosh can supply and install self-supporting MS chimneys sized for your boiler capacity and site conditions as part of the turnkey package.
What routine maintenance does the boiler require?
Routine maintenance includes burner nozzle/electrode checks, fuel filter cleaning, water level and steam pressure checks, and periodic descaling. Annual IBR inspection with hydraulic pressure testing is mandatory. GyanTosh offers AMC contracts to manage all scheduled and breakdown maintenance.
Can GyanTosh handle the complete turnkey installation?
Yes. GyanTosh provides complete turnkey solutions covering engineering, supply, civil coordination, installation, commissioning, IBR inspection, operator training, and post-handover support — single-point accountability from start to handover.
What we’ll need for a fast quote
  • Capacity / size requirements
  • Process or application details
  • Material preference (M.S / S.S where applicable)
  • Installation location & delivery timeline
Quick Inquiry
GYANTOSH FABRICATORS PRIVATE LIMITED

Share your capacity, fuel type, and application — we respond within 24 hours.

Head Office: 7/6C, Industrial Area No.2, AB Road, Dewas, Madhya Pradesh, India · Branch Office: 4, Nyay Nagar, Indore, Madhya Pradesh, India