Retrofit Emission Control Devices DG Set RECD Manufacturer In Chandigarh Industrial Use

RECD   | Industrial Area Phase II, Chandigarh, India   |   04 February, 2026   |   9   |   3980 |   https://aceget.in/retrofit-emission-control-device/ |   Retrofit Emission Control Devices DG Set, RECD Manufacturer

What Is a (RECD) Retrofit Emission Control Device ?

A Retrofit Emission Control Device (RECD DG set)  in Chandigarh is an after-treatment system fitted on the exhaust of diesel generators to reduce harmful pollutants — especially particulate matter (PM), carbon monoxide (CO), hydrocarbons (HC), and in some designs nitrogen oxides (NOx) — before exhaust gases are released into the atmosphere.

✔ It’s installed after the muffler/silencer on a generator’s exhaust line.
✔ It does not require major engine modification and can be retrofitted on existing DG sets.

📊 Why RECD Is Important (Especially in India)

📍 Regulatory Compliance

In many Indian cities — especially high-pollution zones like Chandigarh Delhi NCR etc — environmental authorities (like the Commission for Air Quality Management (CAQM) and Central Pollution Control Board (CPCB)) mandate that DG sets must be fitted with RECDs or dual-fuel systems to operate legally.

Non-compliance can lead to fines, restrictions on operation, or shutdowns.

📍 Pollution Reduction

RECD systems can drastically reduce:

• Particulate Matter (PM): often >90% reduction

• Hydrocarbons (HC) & CO: significant reductions depending on technology

• NOx: in select device designs

This contributes to cleaner air and healthier environments, especially near industrial, residential, and commercial areas.

🧠 How RECD Works (Simplified)

Most modern RECD DG Set Manufacturer systems use one or more of the following:

🔹 Diesel Oxidation Catalyst (DOC)

Converts CO and HC into less harmful compounds such as CO₂ and water.

🔹 Diesel Particulate Filter (DPF)

Traps soot and particulate matter; often includes passive or automatic regeneration to burn off accumulated soot.

🔹 Catalyst & Filter Combination

Some designs include catalytic layers with filters to handle complex mixes of pollutants

What is an RECD Kit & Why It Matters

A Retrofit Emission Control Device (RECD) is an add-on emission-control system fitted on diesel generator exhausts to reduce harmful pollutants (like particulate matter, carbon monoxide and hydrocarbons). It’s required by environmental regulations for in-use DG sets in many areas (including Central Pollution Control Board norms in India) to reduce air pollution and avoid legal penalties.

📍 Key Features of Industrial RECD Systems

• Significant emission reduction: Filters particulate matter (PM2.5/PM10), CO, HC with efficiencies often >70–90% depending on technology.

• Regulatory compliance: Helps DG sets meet CPCB/NGT/CAQM emission rules in India.

• Retrofittable: Can be installed on existing generators without major modifications.

• Low maintenance: Many systems use automatic regeneration or filter technologies that reduce manual cleaning.

🛠️ Installation & Use Cases

RECD kits are ideal for RECD industrial and commercial DG sets (e.g., factories, warehouses, hospitals, high-load operations) where continuous backup power is essential but emissions must be controlled. Installation is typically done on the exhaust line after the silencer and does not require replacing the engine.

📌 Buying Tips

• Check CPCB/ICAT/CAQM certification — Ensure the RECD kit complies with local emission norms.

• Match kit rating to your DG set kVA — RECD capacities are usually aligned with generator power ratings.

• Ask for installation support — Many vendors include on-site service and diagnostics.

If you want, tell me your generator’s kVA capacity and brand/model (e.g., 250 kVA Kirloskar) and I can suggest a more precise RECD model and approximate price range for that specific unit.