FBR Modulating Gas Low Nox Burner

FBR Modulating Gas Low Nox Burner is a high-efficiency burner technology designed to continuously and precisely modulate the combustion process to achieve low emission values. By dynamically adjusting the gas/air ratio via its control unit, it optimizes combustion quality, minimizes NOx formation and ensures stable heat output. In industrial ovens, boilers and process heating applications, it delivers energy saving, reduced operating costs and long service life. With its reliability, precise control capability and compliance with environmental standards, it is a preferred engineering solution in modern plants.

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FBR GAS X 3_M CE-LX TC
Product Details

GAS X 3/M CE-LX TC Low NOX Modulating Gas Burner

Thermal Power (kW): 34.9 / 69.8 – 174

GAS X 3/M CE-LX TC FBR Modulating Gas Low Nox Burner delivers high combustion efficiency with proportional modulation on medium-capacity hot water and steam boilers. Its low NOx design simplifies compliance with strict emission limits in plants. Thanks to advanced air–gas mixture control, it ensures a stable flame and low fuel consumption even at partial loads. Its compact body allows easy integration both into new projects and boiler room retrofits.

FBR GAS X 3_M CE-LX TL
Product Details

GAS X 3/M CE-LX TL Low NOX Modulating Gas Burner

Thermal Power (kW): 34.9 / 69.8 – 174

GAS X 3/M CE-LX TL FBR Modulating Gas Low Nox Burner adapts easily to variable heating loads with precise flame control and a wide modulation range. Its low NOx combustion technology keeps flue gas emissions at minimum while maintaining energy efficiency. Working in full integration with boiler automation, it helps keep outlet water temperature stable. The maintenance-friendly design reduces downtime and increases overall plant efficiency.

FBR GAS X 4_M CE-LX TC
Product Details

GAS X 4/M CE-LX TC Low NOX Modulating Gas Burner

Thermal Power (kW): 52.3 / 104 – 245

GAS X 4/M CE-LX TC FBR Modulating Gas Low Nox Burner ensures efficient and quiet operation on higher-capacity industrial boilers. The proportional modulation feature reduces unnecessary on/off cycles under fluctuating loads, providing significant fuel savings. With its low NOx burner head, it achieves homogeneous flame distribution in the combustion chamber and low CO generation. Durable mechanical and electronic components guarantee a long service life.

FBR GAS X 4_M CE-LX TL
Product Details

GAS X 4/M CE-LX TL Low NOX Modulating Gas Burner

Thermal Power (kW): 52.3 / 104 – 245

GAS X 4/M CE-LX TL FBR Modulating Gas Low Nox Burner features a modulation structure that provides high flexibility for both process and space heating applications. Its low NOx characteristics offer advantages especially for plants certified with energy efficiency and environmental management systems. The advanced control panel allows precise monitoring and adjustment of burner operating parameters. This optimizes both operational safety and fuel savings.

FBR GAS X5_MCE-LX4-EL TC
Product Details

GAS X5/MCE-LX4-EL TC Low NOX Modulating Gas Burner

Thermal Power (kW): 68 / 180 – 400

GAS X5/MCE-LX4-EL TC FBR Modulating Gas Low Nox Burner is designed for continuous and stable heat production in medium–high capacity boilers. Its wide modulation ratio maintains high efficiency even at low loads and eliminates the need for frequent start–stop. The low NOx burner head and optimized air–gas ratio keep emission values well below legal limits. The electrically actuated air damper ensures precise flow control and continuously improves combustion quality.

FBR GAS X5_MCE-LX4-EL TL
Product Details

GAS X5/MCE-LX4-EL TL Low NOX Modulating Gas Burner

Thermal Power (kW): 68 / 180 – 400

GAS X5/MCE-LX4-EL FBR TL Low NOX Modulating Gas Burner offers flexible modulation capability for both comfort heating and process heating applications. Thanks to its low NOx design, it helps meet environmental requirements in modernization of existing boiler rooms. The improved burner geometry optimizes heat transfer with quiet operation and a homogeneous flame structure. Integrated safety and control elements raise operational safety to a high level.

FBR GAS X5_MCE-LX4-EL TC GPL
Product Details

GAS X5/MCE-LX4-EL TC GPL Low NOX Modulating Gas Burner

Thermal Power (kW): 84 / 180 – 400

GAS X5/MCE-LX4-EL TC GPL FBR Modulating Gas Low Nox Burner is developed for high-efficiency and low-emission combustion in LPG-fired plants. With LPG-compatible injectors and mixing components, it ensures complete combustion while keeping NOx and CO levels under control. Proportional modulation provides fast and precise response to changing process loads. This offers a significant advantage especially in storage and logistics facilities that require constant temperature conditions.

FBR GAS X5_MCE-LX4-EL TL GPL
Product Details

GAS X5/MCE-LX4-EL TL GPL Low NOX Modulating Gas Burner

Thermal Power (kW): 84 / 180 – 400

GAS X5/MCE-LX4-EL TL GPL FBR Modulating Gas Low Nox Burner is a proportional modulation solution that provides high combustion efficiency in LPG-supplied boilers and generators. Its low NOx combustion characteristics make it a preferred choice in environmentally friendly plant projects. Flexible flame length and flow adjustment simplify adaptation to different boiler geometries. With robust components and easily accessible service points, it minimizes maintenance time.

FBR GAS XP60_M CE-LX-EVO TC
Product Details

GAS XP60/M CE-LX-EVO TC Low NOX Modulating Gas Burner

Thermal Power (kW): 117 / 280 – 630

GAS XP60/M CE-LX-EVO TC FBR Modulating Gas Low Nox Burner offers energy-efficiency-oriented solutions for high-capacity hot water and steam generation plants. With EVO series combustion technology, excess air is kept to a minimum while NOx emissions are reduced. The wide proportional modulation range maintains stable boiler pressure and temperature during sudden load changes. Its compatibility with industrial automation systems enables centralized control.

FBR GAS XP60_M CE-LX-EVO TL
Product Details

GAS XP60/M CE-LX-EVO TL Low NOX Modulating Gas Burner

Thermal Power (kW): 117 / 280 – 630

GAS XP60/M CE-LX-EVO TL FBR Modulating Gas Low Nox Burner provides stable flame and low emission levels in high-flow heating systems. EVO burner technology delivers high heat transfer with a homogeneous flame structure in the combustion chamber. Its proportional control structure offers clear advantages in process lines that require precise temperature control. The smart control panel with fault diagnosis and remote monitoring functions simplifies plant management.

FBR GAS XP 80_M CE-LX4 TC
Product Details

GAS XP 80/M CE-LX4 TC Low NOX Modulating Gas Burner

Thermal Power (kW): 128 / 407 – 850

GAS XP 80/M CE-LX4 TC FBR Modulating Gas Low Nox Burner balances fuel savings and low emissions in high-capacity boiler systems. CE-LX4 technology enhances combustion quality while helping keep NOx emissions under control. The wide modulation band enables fast adaptation to seasonal and daily load fluctuations. A robust burner body and industrial-grade equipment provide long-lasting performance even in harsh field conditions.

FBR GAS XP 80_M CE-LX4 TL
Product Details

GAS XP 80/M CE-LX4 TL Low NOX Modulating Gas Burner

Thermal Power (kW): 128 / 407 – 850

GAS XP 80/M CE-LX4 TL FBR Modulating Gas Low Nox Burner is optimized for high-flow systems in large-volume facilities. Its low NOx design maintains compliance with emission limits even within a broad capacity range. Proportional modulation allows precise temperature control in both comfort heating and process heating circuits. The user-friendly control interface accelerates parameter settings and shortens commissioning times.

FBR GAS P 100_M CE-LX4-EVO TC
Product Details

GAS P 100/M CE-LX4-EVO TC Low NOX Modulating Gas Burner

Thermal Power (kW): 200 / 581 – 1163

GAS P 100/M CE-LX4-EVO TC FBR Modulating Gas Low Nox Burner is engineered to deliver efficient operation on high-capacity industrial steam and hot water boilers. EVO combustion technology guarantees low NOx levels together with high flame stability. The wide modulation range reduces energy costs in process lines with intense load variations. A powerful fan and optimized air distribution provide homogeneous heat release in the combustion chamber.

FBR GAS P 100_M CE-LX4 EL EVO TC
Product Details

GAS P 100/M CE-LX4 EL EVO TC Low NOX Modulating Gas Burner

Thermal Power (kW): 200 / 581 – 1163

GAS P 100/M CE-LX4 EL EVO TC FBR Modulating Gas Low Nox Burner is an advanced solution that provides highly precise modulation control via electrically driven actuators. The CE-LX4 EL EVO structure allows fine electronic adjustment of combustion parameters and keeps NOx emissions at low levels. In high-capacity systems, it optimizes fuel consumption while maintaining efficient combustion. It is designed for long-term and reliable operation in process plants and energy centers.

FBR GAS P 100_M CE-LX4-EVO TL
Product Details

GAS P 100/M CE-LX4-EVO TL Low NOX Modulating Gas Burner

Thermal Power (kW): 200 / 581 – 1163

GAS P 100/M CE-LX4-EVO TL FBR Modulating Gas Low Nox Burner has the capacity to meet both comfort and process heating demands from a single central plant in large facilities. EVO combustion concept combines low NOx emissions with high combustion efficiency. Proportional control keeps boiler outlet values stable and directly supports process quality. Its robust mechanical design makes it a reliable solution for long-term operation.

FBR GAS P 100_M CE-LX4 EL EVO TL
Product Details

GAS P 100/M CE-LX4 EL EVO TL Low NOX Modulating Gas Burner

Thermal Power (kW): 200 / 581 – 1163

GAS P 100/M CE-LX4 EL EVO TL FBR Modulating Gas Low Nox Burner provides highly accurate modulation through fully electronic control, making it stand out in energy efficiency projects and environmentally focused industrial plants. Advanced control algorithms continuously optimize the fuel–air ratio to offer stable combustion and low consumption. In large-capacity boiler rooms, it integrates easily into central automation systems.

FBR GAS P 130_M CE-LX4-EVO TC
Product Details

GAS P 130/M CE-LX4-EVO TC Low NOX Modulating Gas Burner

Thermal Power (kW): 280 / 712 – 1450

GAS P 130/M CE-LX4-EVO TC FBR Modulating Gas Low Nox Burner is designed to meet high power requirements in large-capacity industrial boiler applications. EVO technology enables homogeneous flame and high heat transfer in the combustion chamber while keeping NOx emissions low. Proportional modulation allows multiple process lines to be fed from a single boiler. The durable fan and combustion components ensure long service life under heavy-duty conditions.

FBR GAS P 130_M CE-LX4 EL EVO TC
Product Details

GAS P 130/M CE-LX4 EL EVO TC Low NOX Modulating Gas Burner

Thermal Power (kW): 280 / 712 – 1450

GAS P 130/M CE-LX4 EL EVO FBR TC Low NOX Modulating Gas Burner delivers low NOx levels even at high capacities through electronically controlled air–gas ratio management. The advanced control system continuously monitors combustion data to maintain the optimum operating point. This helps reduce energy costs, especially in high-consumption processes. Its industrial-grade construction ensures reliability in plants that require continuous operation.

FBR GAS P 130_M CE-LX4-EVO TL
Product Details

GAS P 130/M CE-LX4-EVO TL Low NOX Modulating Gas Burner

Thermal Power (kW): 280 / 712 – 1450

GAS P 130/M CE-LX4-EVO TL FBR Modulating Gas Low Nox Burner offers flexible and efficient combustion solutions in boiler rooms that require high power. The low-NOx-focused combustion design reduces flue gas emissions and minimizes environmental impact. The wide modulation ratio allows different heating circuits to be supplied from a single boiler. Advanced safety and control functions support safe operation in critical processes.

FBR GAS P 130_M CE-LX4 EL EVO TL
Product Details

GAS P 130/M CE-LX4 EL EVO TL Low NOX Modulating Gas Burner

Thermal Power (kW): 280 / 712 – 1450

GAS P 130/M CE-LX4 EL EVO TL FBR Modulating Gas Low Nox Burner provides superior control capability in large-scale heating centers with its fully electronic control structure. The low NOx burner design supports energy efficiency and sustainability targets. Proportional modulation offers stable operation especially in production lines dominated by variable process loads. Long service intervals and easy maintenance help lower total operating cost.

FBR GAS P 160_M CE-LX4 TC
Product Details

GAS P 160/M CE-LX4 TC Low NOX Modulating Gas Burner

Thermal Power (kW): 240 / 890 – 1915

GAS P 160/M CE-LX4 TC FBR Modulating Gas Low Nox Burner is a solution designed for continuous and reliable heat production in very high-capacity boilers. The low-NOx-focused burner head delivers homogeneous flame and low emissions even in large combustion chambers. The wide modulation range helps keep boiler pressure and temperature stable during sudden load changes. Its rugged construction provides long-lasting performance in heavy industrial applications.

FBR GAS P 160_M CE-LX4 EL TC
Product Details

GAS P 160/M CE-LX4 EL TC Low NOX Modulating Gas Burner

Thermal Power (kW): 240 / 890 – 1915

GAS P 160/M CE-LX4 EL TC FBR Modulating Gas Low Nox Burner enables low NOx levels even at high capacities through electronically controlled air and gas ratio management. The advanced control architecture allows real-time monitoring and adjustment of combustion parameters. This optimizes fuel consumption while increasing system stability. It is positioned as a reliable main heating equipment in large process and energy plants.

FBR GAS P 160_M CE-LX4 TL
Product Details

GAS P 160/M CE-LX4 TL Low NOX Modulating Gas Burner

Thermal Power (kW): 240 / 890 – 1915

GAS P 160/M CE-LX4 TL FBR Modulating Gas Low Nox Burner offers flexible modulation and low emission levels in high-capacity boiler rooms. The CE-LX4 structure helps maintain combustion quality across a wide load range. Proportional control contributes to keeping precise process conditions in steam and hot water circuits. With its robust structure and industrial-grade components, it is a reliable solution for long-term industrial operation.

FBR GAS P 160_M CE-LX4 EL TL
Product Details

GAS P 160/M CE-LX4 EL TL Low NOX Modulating Gas Burner

Thermal Power (kW): 240 / 890 – 1915

GAS P 160/M CE-LX4 EL TL FBR Modulating Gas Low Nox Burner offers maximum control capability in high-capacity applications thanks to its electronic control structure. The low NOx burner head and optimized air–gas balance keep emission values low even in large boiler volumes. The wide modulation ratio creates stable operating conditions in complex heating circuits. Its compatibility with industrial automation systems offers centralized management convenience.

FBR GAS P 190_M CE-LX TL MEC
Product Details

GAS P 190/M CE-LX TL MEC Low NOX Modulating Gas Burner

Thermal Power (kW): 349 / 1046 – 2209

GAS P 190/M CE-LX TL MEC FBR Modulating Gas Low Nox Burner provides reliable proportional modulation with its mechanically controlled structure in plants with high capacity. The low-NOx-focused burner design offers advantages in terms of compliance with environmental regulations even at high power levels. A powerful fan group and optimized air guidance create a homogeneous flame structure in large combustion chambers. The robust body, suitable for heavy industrial conditions, is designed to deliver uninterrupted service for many years.

FBR GAS P 190_M CE-LX TL EL
Product Details

GAS P 190/M CE-LX TL EL Low NOX Modulating Gas Burner

Thermal Power (kW): 349 / 1046 – 2209

GAS P 190/M CE-LX TL EL FBR Modulating Gas Low Nox Burner is developed for plants aiming at high-precision modulation and low NOx emissions with its electronically controlled configuration. Air and gas ratio is continuously optimized through electronic actuators to increase combustion efficiency. Its wide power range allows large process lines to be supplied from a single center. The advanced control panel with fault diagnosis and system monitoring functions enhances operational safety.

FBR GAS P 250_M CE-LX TL MEC
Product Details

GAS P 250/M CE-LX TL MEC Low NOX Modulating Gas Burner

Thermal Power (kW): 465 / 1163 – 2907

GAS P 250/M CE-LX TL MEC FBR Modulating Gas Low Nox Burner provides mechanically controlled proportional modulation on very high power steam and hot water boilers. Its low NOx design keeps emission values within acceptable limits even in large-capacity boiler rooms. The powerful fan and burner head design ensure high-efficiency heat transfer in large combustion chambers. Heavy-duty components make it ideal for industrial plants where continuous operation is essential.

FBR GAS P 250_M CE-LX TL EL
Product Details

GAS P 250/M CE-LX TL EL Low NOX Modulating Gas Burner

Thermal Power (kW): 465 / 1163 – 2907

GAS P 250/M CE-LX TL EL FBR Modulating Gas Low Nox Burner provides accurate combustion control even at high power with its electronically controlled proportional modulation structure. The low-NOx-focused design makes it suitable for large industrial plants subject to strict energy and environmental regulations. The wide modulation ratio ensures stable operation and high efficiency under variable process loads. Integrated control and monitoring functions simplify maintenance and operational management.

FBR GAS P 300_M CE-LX TL MEC
Product Details

GAS P 300/M CE-LX TL MEC Low NOX Modulating Gas Burner

Thermal Power (kW): 562 / 1400 – 3488

GAS P 300/M CE-LX TL MEC FBR Modulating Gas Low Nox Burner is a mechanically controlled proportional burner solution for very high-capacity steam and hot water boilers. Its low-NOx-focused combustion structure offers environmentally conscious operation even in large boiler volumes. A powerful fan group and optimized burner head deliver high-efficiency heat transfer in large combustion chambers. In heavy industrial plants, especially power plants and large process lines, it serves as a reliable primary heat source.

FBR GAS P 300_M CE-LX TL EL
Product Details

GAS P 300/M CE-LX TL EL Low NOX Modulating Gas Burner

Thermal Power (kW): 562 / 1400 – 3488

GAS P 300/M CE-LX TL EL FBR Modulating Gas Low Nox Burner delivers highly accurate combustion balance at very high capacities thanks to electronically controlled power and air management. The low NOx burner design offers major advantages in energy projects where environmental criteria are prioritized. The wide modulation range allows multiple process lines to be supplied from a single boiler. The advanced control system with monitoring and fault diagnostics enhances plant reliability.

FBR GAS P 350_M CE-LX TL EL EVO
Product Details

GAS P 350/M CE-LX TL EL EVO Low NOX Modulating Gas Burner

Thermal Power (kW): 678 / 1395 – 4070

GAS P 350/M CE-LX TL FBR EL EVO Low NOX Modulating Gas Burner is an electronically controlled EVO series burner developed for plants in the highest power segment. Low NOx combustion technology keeps emission values within strict standards even at very high power. Proportional modulation provides precise temperature and pressure control across a wide power range. It delivers reliable operation in critical applications such as power plants, petrochemical and heavy industry facilities.

FBR GAS P 450_M CE-LX TL EL EVO
Product Details

GAS P 450/M CE-LX TL EL EVO Low NOX Modulating Gas Burner

Thermal Power (kW): 872 / 1860 – 5232

GAS P 450/M CE-LX TL EL EVO FBR Modulating Gas Low Nox Burner is a top-segment burner designed for use in very large-capacity boiler and process systems. EVO technology and electronic control provide low NOx emissions and high combustion efficiency even at very high power levels. The wide modulation capability ensures stable operation in critical processes with intense load fluctuations. It is a preferred solution for high-capacity applications in energy efficiency projects.

FBR GAS P 550_M CE-LX TL EL EVO
Product Details

GAS P 550/M CE-LX TL EL EVO Low NOX Modulating Gas Burner

Thermal Power (kW): 1065 / 3220 – 6395

GAS P 550/M CE-LX TL EL EVO FBR Modulating Gas Low Nox Burner is an electronically controlled low NOx modulating gas burner developed for industrial applications in the highest power range. Even at extremely high capacity, EVO combustion technology provides stable flame, high efficiency and low emissions simultaneously. The wide modulation range ensures uninterrupted and controlled heat production in critical plants such as power stations and large process lines. With advanced automation compatibility and industrial-grade components, it offers a long-lasting and reliable investment.

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FBR Modulating Gas Low Nox Burner

Low NOx modulating gas burners are high-efficiency combustion devices with modulation capability, designed to minimize NOx emissions in industrial heating and process applications. These burners provide stable flame structure, high energy efficiency and advanced control functions under frequently changing heat load conditions, making them the preferred choice in modern industrial facilities.

Thanks to proportional control, air and gas flow rates are continuously optimized, ensuring both low NOx and high combustion efficiency. They play a critical role in meeting low emission requirements in many systems such as industrial boilers, heat exchangers and process heaters.

Low NOX Modulating Gas Burner – Operating Principle

Low NOx modulating gas burners operate with a digital control system that continuously modulates the gas and air quantities supplied to the combustion chamber according to load demand. Through this modulation, flame temperature is reduced, excess oxygen is precisely adjusted and NOx formation mechanisms are kept under control.

  • Modulating valve system: Fuel flow can be adjusted continuously between 0% and 100%.
  • Air/gas ratio control unit: The mixture ratio is monitored by real-time sensors and kept at the optimum level.
  • Low flame temperature management: Flame temperature is reduced to decrease thermal NOx formation.
  • Premix or nozzle-mix technology: Used to increase combustion efficiency and reduce emissions.

This control system can respond quickly to continuously changing load demands in hot water boilers, steam boilers or heat-exchanger-based processes. For example, when working together with a high-efficiency hot water boiler or a steam boiler, it further increases energy savings.

FBR Modulating Gas Low Nox Burner  Technical Features

  • Full modulation capability between 0% and 100%
  • Low NOx levels compliant with EN 676 and ErP
  • High-efficiency premix or nozzle-mix combustion technology
  • Digital combustion control panel with advanced PID algorithms
  • Flame sensors, pressure switches and multi-level safety equipment
  • Low maintenance requirement and long service life
  • Stable combustion structure with low noise level

Low NOX Modulating Gas Burner  Design Criteria

The following engineering criteria are considered in burner design to minimize NOx values:

  • Combustion chamber dimensions and flame geometry
  • Aerodynamic design of air inlet channels
  • Turbulence and mixture homogeneity in the premix chamber
  • Thermal resistance of the burner head
  • Backpressure tolerance and chimney draft characteristics
  • Linear control capability of air/gas ratio valves

Low NOX Modulating Gas Burner – Advantages

  • Full compliance with NOx emission regulations
  • Lower operating costs and 5–15% fuel savings
  • High combustion stability and precise temperature control
  • Low flue gas losses
  • Long service life and low maintenance requirement
  • High energy efficiency thanks to a wide modulation range

Low NOX Modulating Gas Burner – Comparison with Other Burner Types

Low NOx modulating gas burners offer significant advantages compared to different burner types:

  • Compared to two-stage burners: Lower emissions, more stable flame and fewer on/off cycles.
  • Compared to atmospheric burners: Higher control accuracy and more efficient combustion.
  • In high-capacity industrial systems: Higher energy savings and better process adaptability.

In addition, low NOx burners enable high efficiency in heat-exchanger-based processes. For example, when used together with a plate heat exchanger or a tube and shell heat exchanger, they increase the stability of the heat transfer process.

Low NOX Modulating Gas Burner – Application Areas

Low NOX Modulating Gas Burner – Automotive Industry

In automotive production lines, low NOx burners are widely used in heat-treatment furnaces, paint-drying tunnels and hot water/steam generation systems. Because they can respond quickly to continuously changing process loads, energy consumption is optimized.

Low NOX Modulating Gas Burner – Energy Sector

They are preferred in energy plants, auxiliary boilers, process heaters and district heating systems due to low emission requirements. They provide high efficiency, especially in boilers that require low NOx performance. In coal-fired systems, a pulverized coal burner can be considered as an alternative solution.

Low NOX Modulating Gas Burner – Construction Sector

In the construction industry, low NOx modulating gas burners are preferred to meet environmental requirements in large-capacity hot water boilers, central heating systems and drying furnaces.

Low NOX Modulating Gas Burner – Food and Beverage Industry

They are used in applications such as pasteurization, sterilization, steam production and process heating. Stable and clean combustion provides a major advantage due to hygienic environment requirements.

Low NOX Modulating Gas Burner – Chemical and Petrochemical

They are chosen to meet NOx limitations in process reactors, heat exchangers and high-temperature processes. Continuous modulation allows process temperature to be controlled with high precision.

Low NOX Modulating Gas Burner – Importance of Low NOX

Low NOx modulating gas burners are of critical importance in industrial plants in terms of both energy efficiency and emission standards. With their modulation capability, low NOx performance, compatibility with modern control systems and high operating stability, they provide a reliable solution across many different sectors. In addition, when integrated with hot water boilers, steam boilers and various heat exchanger systems, overall process efficiency is further improved. For projects focused on clean combustion and energy saving, selecting an FBR Modulating Gas Low Nox Burner offers a strong technical and environmental advantage.