
Power Plant Boilers
Designed for cogeneration and process users in distilleries, paper, solvent extraction, rice, and textiles, Enermax combines a rugged bi-drum body with AFBC/CFBC or grate firing to burn coal, lignite, wood, agro-residues, or biogas while meeting strict stack limits.
Thermax • Power Plant Boiler
Enermax — Two-Drum Water-Tube Boiler

Product Overview
Thermax Enermax is a two-drum water-tube boiler engineered for continuous duty on difficult, fouling fuels. It produces saturated or superheated steam for process and cogeneration users in sectors such as distilleries, paper, solvent extraction, rice, and textiles. Interchangeable firing systems—fluidized bed (AFBC/CFBC) or grate firing—let the boiler fit the fuel while meeting emissions targets with standard ESP/baghouse/scrubber/FGD packages.
Operating Range
Steam capacity
Up to 30 TPH
Max Pressure
45.0 kg/cm² (g)
Steam Temperature
Up to 450 °C
Multi Fuel
Coal, lignite, wood, paddy husk, groundnut shells, coffee husk, bagasse, biogas
Features
High-capacity heating system.
Available firing combinations: FBC, Dumping Grate, Pulsating/Reciprocating Grate, Travelling Grate.
Multi-fuel: coal, lignite, wood, agro-based fuels, biogas.
Saturated or Superheated Steam
Cogeneration-ready
High-uptime on fouling fuels
“Enermax is a two-drum water-tube boiler from Thermax. Powermax can be used to combust a wide variety of fuels.”
Typical Applications
Distilleries
Paper
Rice
Textile
Industrial utilities
Solvent extraction
Thermax • Power Plant Boiler
Enermax — Two-Drum Water-Tube Boiler

Product Overview
Thermax Enermax is a two-drum water-tube boiler engineered for continuous duty on difficult, fouling fuels. It produces saturated or superheated steam for process and cogeneration users in sectors such as distilleries, paper, solvent extraction, rice, and textiles. Interchangeable firing systems—fluidized bed (AFBC/CFBC) or grate firing—let the boiler fit the fuel while meeting emissions targets with standard ESP/baghouse/scrubber/FGD packages.
Operating Range
Steam capacity
Up to 30 TPH
Max Pressure
45.0 kg/cm² (g)
Steam Temperature
Up to 450 °C
Multi Fuel
Coal, lignite, wood, paddy husk, groundnut shells, coffee husk, bagasse, biogas
Features
High-capacity heating system.
Available firing combinations: FBC, Dumping Grate, Pulsating/Reciprocating Grate, Travelling Grate.
Multi-fuel: coal, lignite, wood, agro-based fuels, biogas.
Saturated or Superheated Steam
Cogeneration-ready
High-uptime on fouling fuels
“Enermax is a two-drum water-tube boiler from Thermax. Powermax can be used to combust a wide variety of fuels.”
Typical Applications
Distilleries
Paper
Rice
Textile
Industrial utilities
Solvent extraction
Thermax • Power Plant Boiler
Enermax — Two-Drum Water-Tube Boiler

Product Overview
Thermax Enermax is a two-drum water-tube boiler engineered for continuous duty on difficult, fouling fuels. It produces saturated or superheated steam for process and cogeneration users in sectors such as distilleries, paper, solvent extraction, rice, and textiles. Interchangeable firing systems—fluidized bed (AFBC/CFBC) or grate firing—let the boiler fit the fuel while meeting emissions targets with standard ESP/baghouse/scrubber/FGD packages.
Operating Range
Steam capacity
Up to 30 TPH
Max Pressure
45.0 kg/cm² (g)
Steam Temperature
Up to 450 °C
Multi Fuel
Coal, lignite, wood, paddy husk, groundnut shells, coffee husk, bagasse, biogas
Features
High-capacity heating system.
Available firing combinations: FBC, Dumping Grate, Pulsating/Reciprocating Grate, Travelling Grate.
Multi-fuel: coal, lignite, wood, agro-based fuels, biogas.
Saturated or Superheated Steam
Cogeneration-ready
High-uptime on fouling fuels
“Enermax is a two-drum water-tube boiler from Thermax. Powermax can be used to combust a wide variety of fuels.”
Typical Applications
Distilleries
Paper
Rice
Textile
Industrial utilities
Solvent extraction
Combustion Systems
Enermax accepts multiple firing systems so the boiler can be configured to the fuel and operating requirements. Options include Fluidized Bed (FBC: AFBC/CFBC), Travelling Grate, Dumping Grate, and Reciprocating/Pulsating Grate. Each option is defined by the specific fuel-feeding, air, bed, and ash-handling components supplied with the boiler.
Fluidized Bed
How It Works
Air from the Plenum Chamber flows through the Fluidising Air Nozzles into the Sand Bed, while fuel enters via the Fuel Feeding Nozzles, Fuel Feeding Venturi, and Fuel Feeding Cross and mixes within the bed for combustion.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Fluidized Bed Boilers — Circulating Fluidized Bed Combustion(CFBC) and Atmospheric Fluidized Bed Combustion(AFBC)
Circulating and atmospheric fluidized beds offer high burnout, high efficiency, excellent fuel flexibility, and in-bed desulfurization capability. Key features from the brochure are summarized below.
Features of CFBC
Combustion rate: 95–99%.
Boiler thermal efficiency: ≥ 87%.
Handles a wide fuel range (coal, lignite, biomass, agri-waste).
Limestone can be added for in-bed SO₂ capture (forms sulfates).
Low-temperature combustion + air staging suppress NOx.
Load adjustment capability (brochure: “10–30% range of adjustment”).
Suited for large boilers with varying load.
High automation for secure, economical operation.
High-temp cyclone yields high bed-material collection.


Travelling Grate
How It Works
The Rotary Fuel Feeder meters fuel and the Mechanical & Pneumatic Spreader distributes it onto the Travelling Grate; Combustion Air passes up through the grate as the Hydraulic Drive moves the grate forward, and ash falls into the Ash Collecting Hopper.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Dumping Grate
How It Works
The Rotary Fuel Feeder and Pneumatic Spreader place fuel onto the Dumping Grate, the Air Supply delivers air from below the grate, and the Dumping Grate opens to discharge ash.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Reciprocating Grate
How It Works
The Rotary Fuel Feeder charges the Fuel Service Hopper, fuel passes the Ignition Arch onto the Pulsating Grate, the Hydraulic Drive actuates the grate to advance the bed, and ash drops to the Ash Collecting Hopper.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Combustion Systems
Enermax accepts multiple firing systems so the boiler can be configured to the fuel and operating requirements. Options include Fluidized Bed (FBC: AFBC/CFBC), Travelling Grate, Dumping Grate, and Reciprocating/Pulsating Grate. Each option is defined by the specific fuel-feeding, air, bed, and ash-handling components supplied with the boiler.
Fluidized Bed
How It Works
Air from the Plenum Chamber flows through the Fluidising Air Nozzles into the Sand Bed, while fuel enters via the Fuel Feeding Nozzles, Fuel Feeding Venturi, and Fuel Feeding Cross and mixes within the bed for combustion.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Fluidized Bed Boilers — Circulating Fluidized Bed Combustion(CFBC) and Atmospheric Fluidized Bed Combustion(AFBC)
Circulating and atmospheric fluidized beds offer high burnout, high efficiency, excellent fuel flexibility, and in-bed desulfurization capability. Key features from the brochure are summarized below.
Features of CFBC
Combustion rate: 95–99%.
Boiler thermal efficiency: ≥ 87%.
Handles a wide fuel range (coal, lignite, biomass, agri-waste).
Limestone can be added for in-bed SO₂ capture (forms sulfates).
Low-temperature combustion + air staging suppress NOx.
Load adjustment capability (brochure: “10–30% range of adjustment”).
Suited for large boilers with varying load.
High automation for secure, economical operation.
High-temp cyclone yields high bed-material collection.


Travelling Grate
How It Works
The Rotary Fuel Feeder meters fuel and the Mechanical & Pneumatic Spreader distributes it onto the Travelling Grate; Combustion Air passes up through the grate as the Hydraulic Drive moves the grate forward, and ash falls into the Ash Collecting Hopper.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Dumping Grate
How It Works
The Rotary Fuel Feeder and Pneumatic Spreader place fuel onto the Dumping Grate, the Air Supply delivers air from below the grate, and the Dumping Grate opens to discharge ash.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Reciprocating Grate
How It Works
The Rotary Fuel Feeder charges the Fuel Service Hopper, fuel passes the Ignition Arch onto the Pulsating Grate, the Hydraulic Drive actuates the grate to advance the bed, and ash drops to the Ash Collecting Hopper.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Combustion Systems
Enermax accepts multiple firing systems so the boiler can be configured to the fuel and operating requirements. Options include Fluidized Bed (FBC: AFBC/CFBC), Travelling Grate, Dumping Grate, and Reciprocating/Pulsating Grate. Each option is defined by the specific fuel-feeding, air, bed, and ash-handling components supplied with the boiler.
Fluidized Bed
How It Works
Air from the Plenum Chamber flows through the Fluidising Air Nozzles into the Sand Bed, while fuel enters via the Fuel Feeding Nozzles, Fuel Feeding Venturi, and Fuel Feeding Cross and mixes within the bed for combustion.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Fluidized Bed Boilers — Circulating Fluidized Bed Combustion(CFBC) and Atmospheric Fluidized Bed Combustion(AFBC)
Circulating and atmospheric fluidized beds offer high burnout, high efficiency, excellent fuel flexibility, and in-bed desulfurization capability. Key features from the brochure are summarized below.
Features of CFBC
Combustion rate: 95–99%.
Boiler thermal efficiency: ≥ 87%.
Handles a wide fuel range (coal, lignite, biomass, agri-waste).
Limestone can be added for in-bed SO₂ capture (forms sulfates).
Low-temperature combustion + air staging suppress NOx.
Load adjustment capability (brochure: “10–30% range of adjustment”).
Suited for large boilers with varying load.
High automation for secure, economical operation.
High-temp cyclone yields high bed-material collection.


Travelling Grate
How It Works
The Rotary Fuel Feeder meters fuel and the Mechanical & Pneumatic Spreader distributes it onto the Travelling Grate; Combustion Air passes up through the grate as the Hydraulic Drive moves the grate forward, and ash falls into the Ash Collecting Hopper.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Dumping Grate
How It Works
The Rotary Fuel Feeder and Pneumatic Spreader place fuel onto the Dumping Grate, the Air Supply delivers air from below the grate, and the Dumping Grate opens to discharge ash.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed
Reciprocating Grate
How It Works
The Rotary Fuel Feeder charges the Fuel Service Hopper, fuel passes the Ignition Arch onto the Pulsating Grate, the Hydraulic Drive actuates the grate to advance the bed, and ash drops to the Ash Collecting Hopper.

Key Components
Plenum Chamber
Fuel Feeding Cross
Fuel Feeding Venturi
Fuel Feeding Nozzles
Fluidising Air Nozzles
Sand Bed

Emission Control Systems
Combine in-furnace measures (e.g., limestone in FBC) with end-of-pipe devices to meet stack limits.
Electrostatic precipitators
Baghouses filter
Particulate Scrubbers
Gaseous Scrubbers
Flue Gas Desulphurization (FGD) systems
Dedusting & Fume Extraction Systems


ELECTROSTATIC PRECIPITATOR (ESP)

WET SCRUBBERS

BAG FILTERS

Emission Control Systems
Combine in-furnace measures (e.g., limestone in FBC) with end-of-pipe devices to meet stack limits.
Electrostatic precipitators
Baghouses filter
Particulate Scrubbers
Gaseous Scrubbers
Flue Gas Desulphurization (FGD) systems
Dedusting & Fume Extraction Systems


ELECTROSTATIC PRECIPITATOR (ESP)

WET SCRUBBERS

BAG FILTERS

Emission Control Systems
Combine in-furnace measures (e.g., limestone in FBC) with end-of-pipe devices to meet stack limits.
Electrostatic precipitators
Baghouses filter
Particulate Scrubbers
Gaseous Scrubbers
Flue Gas Desulphurization (FGD) systems
Dedusting & Fume Extraction Systems


ELECTROSTATIC PRECIPITATOR (ESP)

WET SCRUBBERS

BAG FILTERS
Full System Engineering is a trusted Thai engineering company specializing in energy systems, steam boilers, compressed air systems, and industrial infrastructure for factories and power plants.
With over 25 years of experience, we deliver turnkey engineering services that are energy-efficient, cost-effective, and sustainable.
Call Us
+662-497-9280-4
+662-420-6444-5
Visit Factory
66 Moo 2, Krathum Lom Subdistrict, Sam Phran District, Nakhon Pathom 73220
Office Hours
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Email Us
fullsystem1@yahoo.com
fullsystem2@yahoo.com
Copyright © 2025 – All Right Reserved
Full System Engineering is a trusted Thai engineering company specializing in energy systems, steam boilers, compressed air systems, and industrial infrastructure for factories and power plants.
With over 25 years of experience, we deliver turnkey engineering services that are energy-efficient, cost-effective, and sustainable.
Call Us
+662-497-9280-4
+662-420-6444-5
Visit Factory
66 Moo 2, Krathum Lom Subdistrict, Sam Phran District, Nakhon Pathom 73220
Office Hours
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Email Us
fullsystem1@yahoo.com
fullsystem2@yahoo.com
Copyright © 2025 – All Right Reserved
Full System Engineering is a trusted Thai engineering company specializing in energy systems, steam boilers, compressed air systems, and industrial infrastructure for factories and power plants.
With over 25 years of experience, we deliver turnkey engineering services that are energy-efficient, cost-effective, and sustainable.
Call Us
+662-497-9280-4
+662-420-6444-5
Visit Factory
66 Moo 2, Krathum Lom Subdistrict, Sam Phran District, Nakhon Pathom 73220
Office Hours
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Email Us
fullsystem1@yahoo.com
fullsystem2@yahoo.com
Copyright © 2025 – All Right Reserved