This custom chilled water coil is published with the manufacturer’s full specification — material Stainless Steel, Aluminum Alloy, Copper, heat exchanger type finned tube heat exchanger. Made by Shenzhen Hylita Heat Exchanger Co., Ltd. (4 years on the platform, typical reply ≤3h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Custom Chilled Water Coil
- Material: Stainless Steel, Aluminum Alloy, Copper
- Tube Material: Copper, CuNi, Stainless steel, Aluminium, Hot dip steel, Titanium
- Fin Material: Copper, CuNi, Stainless steel, Aluminium, Hot dip steel, Titanium
- Frame Material: Stainless Steel, GI plate, Aluminum plate
- Warranty: 1 Year
- Place Of Origin: Guangdong, China
Technical Specifications
| Heat Exchanger Type | finned tube heat exchanger |
|---|---|
| Fluid Compatibility | Oil, Water, Steam, Refrigerant |
| Material | Stainless Steel, Aluminum Alloy, Copper |
| Core Components | Fin, Tube |
| Warranty | 1 Year |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Place Of Origin | Guangdong, China |
| Weight (Kg) | 200 |
| Brand Name | Hylita |
| Liquid Flow Rate | 0.1~10 M/s |
| Maximum Pressure Rating | 40bar |
| Dimension(L*W*H) | Customize |
| Type | Fin Tube Condenser Evaporator Coils |
| Application | Heating and Cooling |
| Product Name | Stainless Cooling Coil Air Evaporator |
| Tube Material | Copper, CuNi, Stainless steel, Aluminium, Hot dip steel, Titanium |
| Fin Material | Copper, CuNi, Stainless steel, Aluminium, Hot dip steel, Titanium |
| Tube Type | Smooth, Grooved |
| Fin Type | flat, corrugated, louvered |
| Frame Material | Stainless Steel, GI plate, Aluminum plate |
| Fin Surface | Epoxy (gold), Blue (hydrophilic), Powder paint, Bare |
| Usage | Refrigeration Equipment |
| Selling Units | Single item |
| Single Package Size | 140X45X80 cm |
| Single Gross Weight | 220.0 kg |
Product Details
Product Description
Engineering High-Efficiency Hydronic Coils for Large-Scale AHU Systems
Precision Customization: 4-8 Row Configurations for Optimal Thermal Transfer
Constructed with high-purity copper tubes (9.52mm/12.7mm) and corrugated aluminum fins for maximum surface contact. Features a 1.5 mm-2.5mm galvanized steel or stainless steel frame. Each coil is pressure-tested at 3.0 MPa to guarantee reliability in high-pressure building water systems.
Advantages of Hylita Evaporator Coil Heat Exchanger:
Technical Specifications：
● Tube Diameter: 9.52mm (3/8"), 12.7mm (1/2") ● Row Options: 4, 6, 8 Rows ● Tube Material: Seamless Copper (Inner Grooved) ● Fin Material: Aluminum (Hydrophilic/Bare) ● Frame: Galvanized Steel / SS304 ● Fin Spacing: 1.8mm – 3.2mm (Customizable) ● Max Pressure: 3.0 MPa (30 Bar) ● Medium: Chilled Water / Glycol ● Connection: NPT Thread / Flange ● Standard: AHRI / CE / ISO9001
Applications：
● Large Commercial AHU Retrofit ● Data Center Air Conditioning Units ● Shopping Mall Centralized Air Systems ● Industrial Clean Room Climate Control ● Office Building Cooling Loops ● High-Rise Residential Cooling ● University Campus Air Handlers ● Food Storage Processing Rooms
Precision Customization: 4-8 Row Configurations for Optimal Thermal Transfer
Constructed with high-purity copper tubes (9.52mm/12.7mm) and corrugated aluminum fins for maximum surface contact. Features a 1.5 mm-2.5mm galvanized steel or stainless steel frame. Each coil is pressure-tested at 3.0 MPa to guarantee reliability in high-pressure building water systems.
Advantages of Hylita Evaporator Coil Heat Exchanger:
1. 4-8 Row Flexibility: Choose from 4, 6, or 8 rows to perfectly match your specific thermal load and air pressure drop. 2. High-Purity Copper: 99.9% pure seamless copper tubes ensure excellent thermal conductivity and longevity. 3. AHU Compatibility: Custom header positions and frame dimensions ensure seamless replacement of Trane/Carrier coils. 4. Corrosion Resistance: Hydrophilic blue or gold fin coatings prevent oxidation in high-humidity indoor air. 5. High Pressure: Designed for 30 Bar operation, suitable for high-rise commercial building water loops. 6. Optimized Airflow: Corrugated fin design maximizes air turbulence, increasing heat rejection efficiency by 15%. 7. Robust Casing: 2.0mm thick galvanized steel frame prevents bending and vibration during operation. 8. Easy Maintenance: Modular frame design allows for quick removal and cleaning of the coil surface. 9. 1-Year Warranty: We warrant all brazing joints and material integrity for 12 months from delivery.
Technical Specifications：
Applications：
Details of Materials
Material | Key Properties | Typical Applications & Standards |
Carbon Steel | High mechanical strength, cost-effective | Widely adopted for shells in industrial systems (e.g., ASME SA-516 Gr. 70), suitable for non-corrosive environments and moderate temperatures (<300°C). |
Stainless Steel | Excellent corrosion resistance (e.g., SS304/316), good thermal performance | Ideal for chemical, food processing, and HVAC systems (ASTM A240),resistant to chloride-containing fluids (e.g., < 1000 ppm Cl⁻). |
Nickel Alloys | Superior resistance to extreme corrosion (e.g., Inconel 600/625, Hastelloy C-276) | Selected for high-temperature (>800°C) or aggressive environments (e.g., sulfuric acid, seawater desalination), compliant with NACE MR0175/ISO 15156. |
Copper Alloys | High thermal conductivity (e.g., CuNi 70/30, Brass) | Common in condensers and cooling systems with non-corrosive water (ASTM B111), limited to < 150°C and non-ammonia environments. |
Titanium | Exceptional corrosion resistance (e.g., Grade 2/Grade 7) | Critical for seawater applications (e.g., marine, offshore platforms), resistant to chlorides, acids, and biofouling (ASTM B338 Gr.2). |
Main Part – Tube:
• Standard tubes are 5/8", 1/2” ,5/8", 20, 1" OD.
• 304, 316 stainless steel, copper, titanium, hot dip galvanized steel or aluminum.
• Tubes are arranged inline in the direction of airflow for maximum heat transfer with minimum air side pressure drop.
• 304, 316 stainless steel, copper, titanium, hot dip galvanized steel or aluminum.
• Tubes are arranged inline in the direction of airflow for maximum heat transfer with minimum air side pressure drop.
Main Part – Fin:
• Standard fin material is aluminum, copper, stainless steel, titanium
• Fins are die-formed into a corrugated (waffle) configuration to encourage turbulent airflow and improve heat transfer
efficiency.
• Fins do have varied types of space.
• Fins are die-formed into a corrugated (waffle) configuration to encourage turbulent airflow and improve heat transfer
efficiency.
• Fins do have varied types of space.
Main Part – Plate & Frame:
• Standard cabinet/casing material is corrosion resistant galvanized steel.
• We also supply aluminum, stainless steel cabinet and casing
• We also supply aluminum, stainless steel cabinet and casing
Engineering Design
We exclusively utilize HTRI and EDR design software from a renowned European software provider.
With 18 years of strategic partnership, we have successfully designed, manufactured, and exported heat exchangers to over 50 countries worldwide.
Customer feedback consistently confirms that actual cooling performance aligns precisely with theoretical design values.
With 18 years of strategic partnership, we have successfully designed, manufactured, and exported heat exchangers to over 50 countries worldwide.
Customer feedback consistently confirms that actual cooling performance aligns precisely with theoretical design values.
We can provide detailed drawing after your order.We can also provide Custom services.
All heat exchangers undergo a rigorous pressure test: each unit is tested twice at 2.5 MPa and must hold the pressure for at least 15 minutes to verify pressure resistance and ensure no leakage.
Customer Case Photos
Country: Singapore Application: Replacement condenser for offshore rig AC unit Material: All Copper (Tube & Fin)
Country: USA Application: Reheat booster coil for hospital operating theater AHU Material: Copper Fin / SS304 Frame
Country: UK Application: Evaporator coil for fish processing blast freezer Material: Copper Tube / Wide Pitch Copper Fin
Country: Australia Application: Corrosion-resistant radiator for seaside hotel Material: Tinned Copper Fin
Country: Germany Application: Glycol cooling coil for brewery fermentation Material: 15.88mm Copper Tube / Copper Fin
Country: Dubai Application: High-ambient air cooled chiller condenser Material: Heavy-wall Copper Tube
Customer Feedback
Packing & Delivery
Standard packaging is wooden crates.
For exports to European countries, the wooden crates undergo fumigation treatment.
If container space is limited, we can switch to PE film packaging or accommodate special packaging requests from customers.
For exports to European countries, the wooden crates undergo fumigation treatment.
If container space is limited, we can switch to PE film packaging or accommodate special packaging requests from customers.
Company Profile
why choose our products
Shenzhen Hylita Heat Exchanger Co., Ltd.
Our headquarters is located in Shenzhen, with branch offices in Guangzhou, Tangshan, and Wuhan.
We supply a comprehensive portfolio of heat exchangers serving the industrial, food & beverage, HVAC, marine, air handling and
cooling, petrochemical, power generation, and refrigeration sectors.
Tube Fin heat exchanger units are available in both direct-replacement models (100% compatible with OEM specifications) and
fully customized configurations engineered to meet specific application requirements.
Our headquarters is located in Shenzhen, with branch offices in Guangzhou, Tangshan, and Wuhan.
We supply a comprehensive portfolio of heat exchangers serving the industrial, food & beverage, HVAC, marine, air handling and
cooling, petrochemical, power generation, and refrigeration sectors.
Tube Fin heat exchanger units are available in both direct-replacement models (100% compatible with OEM specifications) and
fully customized configurations engineered to meet specific application requirements.
FAQ
1.Order Security & Online Transactions
Q: Can we order via Alibaba Trade Assurance for safety?
A: Yes, we highly encourage it! Trade Assurance secures your payment 100%. Combined with our 10-year manufacturing history, youcan place your first order with total confidence.
2. Quality Control
Q: How do you ensure the quality before shipment?
A: Our reputation is built on 4 core quality pillars
✅ Experience : Specialized manufacturer since 2015 (10+ Years).
✅ Certifications: ISO 9001:2015, CE, ROHS
✅ Assurance : 100% pressure testing on every unit before shipment
✅ Global Trust : Successfully serving clients in over 50+ countries.
3. Design & Calculation
Q: No drawing? Can you design for me?
A: Yes! We use HTRI software for precise sizing. Just share your operating data (Temp/Flow), and we will provide a professional design for your approval.
4. Minimum Order Quantity (MOQ)
Q: What is the MOQ? Can I place small order please ?
A: Small order is also welcome in our company.
5. Warranty Service
Q: How long is the warranty coverage?
A: We offer flexible warranty options to match your needs:
✅ Standard: 12-Month for all orders.
✅ Extended: Up to 24-Month for eligible customized orders (confirm with our team).
6. Customization
Q: Do you support OEM/ODM and custom branding?
A: Yes, full customization available. We support custom materials (Copper, SS304/316, Cu-Ni) and offer Laser Marking & Nameplates
to feature your logo perfectly.
7. Service Commitment
Q: How do you keep me updated on my order?
A: We ensure 100% Process Transparency
✅ Double Confirmation: All specs verified before production starts..
✅ Visual Updates: We send photos/videos of the manufacturing progress.
✅ Document Review: Draft documents (B/L, Invoice) sent for your approval before final issuance to avoid errors.
8. Main Products
Q: What are your main products ?
A: We mainly produce air heat exchangers, surface coolers, evaporator coils, condenser coil, shell and tube heat exchangers, plate
heat exchangers and other heat exchange equipment and all kind of finned tubes, heat exchange accessories, etc.
Q: Can we order via Alibaba Trade Assurance for safety?
A: Yes, we highly encourage it! Trade Assurance secures your payment 100%. Combined with our 10-year manufacturing history, youcan place your first order with total confidence.
2. Quality Control
Q: How do you ensure the quality before shipment?
A: Our reputation is built on 4 core quality pillars
✅ Experience : Specialized manufacturer since 2015 (10+ Years).
✅ Certifications: ISO 9001:2015, CE, ROHS
✅ Assurance : 100% pressure testing on every unit before shipment
✅ Global Trust : Successfully serving clients in over 50+ countries.
3. Design & Calculation
Q: No drawing? Can you design for me?
A: Yes! We use HTRI software for precise sizing. Just share your operating data (Temp/Flow), and we will provide a professional design for your approval.
4. Minimum Order Quantity (MOQ)
Q: What is the MOQ? Can I place small order please ?
A: Small order is also welcome in our company.
5. Warranty Service
Q: How long is the warranty coverage?
A: We offer flexible warranty options to match your needs:
✅ Standard: 12-Month for all orders.
✅ Extended: Up to 24-Month for eligible customized orders (confirm with our team).
6. Customization
Q: Do you support OEM/ODM and custom branding?
A: Yes, full customization available. We support custom materials (Copper, SS304/316, Cu-Ni) and offer Laser Marking & Nameplates
to feature your logo perfectly.
7. Service Commitment
Q: How do you keep me updated on my order?
A: We ensure 100% Process Transparency
✅ Double Confirmation: All specs verified before production starts..
✅ Visual Updates: We send photos/videos of the manufacturing progress.
✅ Document Review: Draft documents (B/L, Invoice) sent for your approval before final issuance to avoid errors.
8. Main Products
Q: What are your main products ?
A: We mainly produce air heat exchangers, surface coolers, evaporator coils, condenser coil, shell and tube heat exchangers, plate
heat exchangers and other heat exchange equipment and all kind of finned tubes, heat exchange accessories, etc.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–29 piece: US $960 / piece
- 30+ piece: US $880 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this custom chilled water coil?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Shenzhen Hylita Heat Exchanger Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shenzhen Hylita Heat Exchanger Co., Ltd. range on HVACR Nexus.
See more in Air Handling Units on HVACR Nexus.
