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Aceget- Retrofit Emission Control Device For DG Sets

Author: Piyaholiday Home
by Piyaholiday Home
Posted: Feb 12, 2026

Installing retrofitted emission control systems on a diesel generator set is the most effective method for reducing PM levels in the exhaust. At Aceget manufacturer, our engineers have created retrofit emission control devices (RECD) for DG sets that meet CPCB 2 standards, capable of achieving at least a 90% emission control rate.

The modified emission control systems for a DG set are the most efficient method to remove harmful elements such as diesel Particulate Matter (DPM) Carbon Monoxide (CO) Hydrocarbons (HC) Sulfur Dioxide (SO₂) and Nitrogen Oxides (NOx). Installing retrofitted emission control devices RECD on DG sets is a direct and highly effective method to decrease the harmful emissions in the exhaust. Aecegt retrofitted emission control system for DG sets is very efficient at eliminating diesel particulate matter (DPM).

What is a Retrofit Emission Control Device (RECD)?

A Retrofit Emission Control Device is a sophisticated pollution management system intended for installation on existing DG sets without altering the engine. As implied by its name, it is "retrofit," indicating it can be installed on existing or new generators that are currently functioning. The main aim of a Retrofit Emission Control Device is to decrease harmful exhaust emissions and ensure DG sets comply with environmental standards set by pollution control agencies.

RECDs are particularly significant in urban settings, where air quality standards are tightening and the use of DG sets during power interruptions is prevalent.

Reasons DG Sets Require Upgraded Emission Control Equipment

Diesel engines utilized in DG sets release significant amounts of fine Particulate Matter that can deeply infiltrate the lungs and bloodstream. Extended exposure may lead to respiratory illnesses, heart problems, and other significant health concerns. Moreover, unregulated emissions from DG sets contribute to the development of smog and climate change.

Regulatory authorities have acknowledged this problem and required the implementation of Retrofit Emission Control Device systems on DG sets, especially in urban and non-attainment areas. Compliance is no longer a choice it is crucial for lawful functioning.

Essential Elements of RECD for DG Sets

Retrofitting emission control devices for diesel generators in India incorporates advanced technology aimed at diminishing harmful emissions. RECD is a sophisticated solution for controlling pollution associated with virtually any harmful emission.

Efficient High Filtration

High-Efficiency Filtration effectively eliminates no less than 99.97% of airborne particles as tiny as 0.3 micrometres encompassing dust pollen and bacteria. These systems employ dense folded fiberglass or synthetic filters to guarantee excellent air quality in essential settings such as hospitals, laboratories, and home air purifiers.

Decreasing Emissions

Emission reduction means lowering the greenhouse gas (GHG) emissions generated by an individual organization, or country. These gases include carbon dioxide (CO2) methane nitrous oxide and hydrofluorocarbons (HFC). GHGs are gases that capture heat and elevate the Earth's temperature positioning them as a key issue in the fight against the climate crisis.

Simple Upgrading and Compatibility

Basic retrofitting and compatibility refer to the ability to enhance modernize or add to existing systems devices or structures with new technology or components without requiring major demolition complete system replacement or complex custom engineering. This approach highlights seamless integration allowing newer more effective components to link directly with the current established infrastructure.

Minimal Upkeep & Automatic Renewal

Includes automated systems that incinerate collected avoiding blockages and minimizing manual upkeep. Low upkeep and automatic regeneration in diesel engines pertain to the self-cleaning mechanisms of the Diesel Particulate Filter (DPF) meant to eliminate built up soot without the need for manual action from the driver or operator. This system enables the vehicle to sustain efficiency minimize harmful emissions, and avert expensive labor-intensive manual cleaning or filter changes.

Main reason Why RECD is Important

Installing Retrofitting Emission Control Devices RECD is essential for reducing harmful pollutants such as particulate matter (PM) nitrogen oxides NOx and carbon monoxide CO from diesel generators by as much as 90%. They encourage adherence to strict environmental regulations enhance air quality in manufacturing zones and aid corporate sustainability without the need to replace current equipment.

Significant Reduction in Pollution

Retrofit emission control devices (RECD) reduce pollution by capturing and transforming harmful exhaust emissions like soot, carbon monoxide, hydrocarbons and nitrogen oxides into less harmful substances such as water nitrogen and carbon dioxide through filtration catalytic oxidation and chemical processes.

Compliance with Regulations

TheCpcb and NGT guidelines for diesel generators focus on minimizing air and noise pollution through the establishment of emission standards requiring Retrofit Emission Control Devices (RECD) or dual fuel conversions and applying stringent regulations for acoustic enclosures and stack heights along with limitations on usage during days of low air quality under GRAP especially in the NCR.

Budget-Friendly Option

Upgrading diesel generators with a Retrofit emission Control Device is a cost-effective way to meet regulations significantly reducing pollutants like Particulate Matter (PM) and NOx at a much lower cost than new equipment with budget friendly options ranging from thousands of dollars per ton of pollutant removed based on the technology and pollutant type.

Conclusion

The Retrofit Emission Control Device (RECD) has transitioned from being an optional enhancement for DG sets to an essential requirement. Through minimizing harmful emissions guaranteeing adherence to regulations and enhancing air quality RECD are essential in creating a cleaner and healthier future. For organizations dependent on DG sets purchasing a Retrofit Emission Control Device is not only a legal requirement but also a responsible move towards environmental sustainability.

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Author: Piyaholiday Home

Piyaholiday Home

Member since: Jan 08, 2026
Published articles: 2

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