Economiser Coils Manufacturers in India – Shiraz Group
Shiraz Group, one of the trusted Economiser Coils Manufacturers in India, suppliers and exporters in India, is providing the best quality economiser coils that are made with strong quality carbon steel with stainless steel and Inconel alloy, which is also used for maintaining a higher temperature.
These are specially used for reducing energy consumption by recovering heat and pre-heating boiler feed water. It has rugged welded fin tubes at wide fin spacing or bare tubes that allow for the passage of particulate without compromising thermal performance. Let’s check out our various types of economizer coils, their benefits and their applications also!
Types of Our Economy Coils
Being the best economizer coil manufacturers and suppliers in India, we are providing the top quality coils that are made with strong quality materials and new technological updates. Here we have listed down some types, such as:
- Finned Tube Economiser Coils: Unleash maximum heat transfer with their expansive surface area. The aluminum or copper fins supercharge heat absorption, while our advanced nano-coating technology delivers unparalleled corrosion resistance and enhances thermal conductivity. Ideal for demanding biomass and waste heat recovery applications.
- Bare Tube Economiser Coils: Specifically designed for clean operating environments with minimal dust and particulate. Our self-cleaning coating actively combats fouling and extends the coil's operational life. Their compact design makes them perfect for petrochemical processing, precise heating control, and decentralized heating systems.
- Spiral Finned Tube Economiser Coils: Experience exceptional heat exchange with their high-performance helical design, which dramatically expands the surface area. Constructed with robust materials for superior conductivity and smooth heat transfer, these coils excel in heavy industry and high-efficiency applications. They are commonly used in micro-grid power generation and compressed air systems for efficient cooling.
- Condensing Economiser Coils: Unlock the full potential of energy recovery by capturing both sensible and latent heat from exhaust gases, particularly in systems containing water vapor. Our innovative AI-driven heat load management system dynamically adjusts heat recovery based on real-time demand. Multi-stage heat recovery further optimizes energy capture. Ideal for low-temperature waste heat recovery and district heating systems.
Technical Specifications
For more information about our economiser coils, we have included a technical sheet below such as:
| Parameter | Finned Tube Economiser Coils | Bare Tube Economiser Coils | Spiral Finned Tube Economiser Coils | Condensing Economiser Coils |
|---|---|---|---|---|
| Material | Carbon steel, stainless steel, alloy steel | Carbon steel, stainless steel, alloy steel | Carbon steel, stainless steel, alloy steel | Stainless steel, corrosion-resistant alloys |
| Typical Fluid | Flue gas, exhaust air | Flue gas, exhaust air, high-pressure gas | Flue gas, steam | Flue gas with high humidity |
| Fin Material | Aluminum, copper, stainless steel | N/A | Aluminum, copper, stainless steel | Aluminum, stainless steel |
| Heat Transfer Efficiency | Moderate to High | Moderate | High | Very High |
| Operating Temperature Range | Up to 450°C (842°F) | Up to 600°C (1112°F) | Up to 500°C (932°F) | Typically below 200°C (392°F) |
| Pressure Range | Up to 30 bar (435 psi) | Up to 60 bar (870 psi) | Up to 35 bar (508 psi) | Up to 20 bar (290 psi) |
| Space Requirements | Compact due to finned surface | Larger due to lack of fins | Very compact, optimized for space | Moderate to large due to condensation setup |
| Efficiency Range | 60–75% | 40–60% | 70–85% | 80–95% (includes latent heat recovery) |
Features and Benefits of Our Economiser Coils
Being the trusted economizer coil suppliers and exporters in India, we have added multiple types of features in our coils, and it gives various kinds of benefits, such as:
- Energy Recovery and Heat Transfer Efficiency: These coils are engineered to reclaim residual heat from hot flue gases and other waste heat streams for preheating. This reduces the need for additional energy, lowering fuel consumption by up to 20–30%. Innovative microchannel and fin designs maximize heat capture and transfer rates.
- Reduced Carbon Footprint: By lowering fuel demand, our economizer coils contribute to a significant reduction in greenhouse gas (GHG) emissions and other pollutants. This is crucial for industries seeking to minimize their carbon footprint.
- Advanced Applications with Condensing Economizers: Condensing economizers capture both sensible and latent heat by cooling exhaust gases below the dew point. Our advanced condensing economizers are built with high-quality materials, including stainless steel and specialized polymers, to withstand acidic condensate.
Applications of our Economiser Coils
As one of the leading economizer coil manufacturers and exporters in India, our all coils are highly used in multiple applications, such as:
- Waste heat recovery in HVAC systems
- Industrial boiler efficiency enhancement
- Preheating feedwater in power plants
- Heat recovery in refrigeration units
- Fuel savings in manufacturing processes
- Data center cooling optimization
- Heat recycling in petrochemical plants
- Efficiency boost in thermal power plants
- Condensing economizers for gas boilers
- Renewable energy hybrid systems integration
- Steam generation for food processing
- Marine engine exhaust heat recovery
As trusted Economiser Coils Manufacturers in India, suppliers and exporters in India, we as Shiraz Group are providing high-quality economiser coils that are made with strong materials and new technological updates. This coil has the capability of holding the heat for a longer amount of time and is able to be used in multiple applications. Contact us today for more information!