Copper Tube Water to Air Heat Exchanger Coil for Us Market
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Product Highlights
- High-Efficiency Heat Transfer: Seamless copper tubes mechanically bonded to enhanced aluminum fins for superior performance.
- Customization Available: Custom heat exchangers available for various mediums including water, steam, and refrigerant.
- 18-Month Warranty: Comprehensive 18-month warranty period with free parts replacement service.
- Rigorous Quality Testing: Pre-shipment nitrogen pressure leak tests and 100% visual inspection ensure zero defects.
- Wide Application Range: Suitable for commercial/industrial refrigeration, heaters, and various building industries.
- Professional OEM Support: OEM service available with professional engineers and free sample testing support.
- Multiple Structure Types: Available in Standard, Horizontal Discharge, Vertical Discharge, and Cross-flow configurations.
- Flexible Payment Terms: Accepts T/T, L/C, D/P, D/A, PayPal, Western Union, and Escrow in multiple currencies.
Product Attributes
- Customization
- Available
- After-sales Service
- Free Parts
- Warranty
- 1 Year
- Model NO.
- 20''*20''
- Certification
- CE, RoHS
- Application
- Heater
- Principle
- Mixing Heat Exchanger
- Style
- Cast-In Type
- Material
- Copper
- Product Name
- Copper Tube Water to Air Heat Exchanger Coil
- Function
- Transfer Heat Into Your Existing Forced Air Syste
- Material S
- Copper Tube , Aluminium Fin
- Connect with
- Conjuction with an Outside Wood Furnace
- Heat Exchange Area
- 4.4m2
- Transport Package
- Carton and Pallet
- Specification
- 20*20
- Trademark
- RETEKOOL
- Origin
- China
- HS Code
- 8419500090
- Production Capacity
- 100000PCS /Month
- Package Size
- 60.00cm * 60.00cm * 50.00cm
- Package Gross Weight
- 30.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Copper Tube Water to Air Heat Exchanger Coil for Us Market
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Product Description


All condensers feature a high-efficiency core constructed with seamless copper tubes mechanically bonded to enhanced aluminum fins, ensuring superior heat transfer performance and long-term structural integrity under pressure cycling.
Model | Capacity KW | Area m2 | Fan | Connect dia(mm) | Overall(mm) | ||||
Input (W) | Dia (mm) | Air (m3/h) | voltage (V) | Inlet | Outlet | AXBXC | |||
CD-2 | 0.6 | 2 | 1×35 | 200 | 410 | 220 | Φ10 | Φ10 | 320×100×230 |
CD-3.4 | 1.0 | 3.4 | 1×35 | 200 | 410 | 220 | φ12 | Φ12 | 320×100×230 |
CD-4.4 | 1.3 | 4.4 | 1×60 | 250 | 750 | 220 | Φ12 | Φ12 | 370×100×280 |
CD-5.4 | 1.6 | 5.4 | 1×75 | 300 | 1350 | 220 | Φ12 | Φ12 | 440×100×330 |
CD-7.0 | 2.0 | 7.0 | 1×90 | 300 | 1350 | 220 | Φ12 | Φ12 | 440×135×330 |
CD-8.4 | 2.3 | 8.4 | 1×150 | 350 | 3100 | 380 | Φ16 | Φ12 | 500×130×430 |
CD-11.5 | 3.5 | 11.5 | 1×150 | 350 | 3100 | 380 | Φ16 | Φ12 | 480×180×430 |
CD-15 | 4.4 | 15 | 1×150 | 350 | 3100 | 380 | Φ16 | Φ12 | 550×180×480 |
CD-18 | 5.2 | 18 | 1×180 | 400 | 4500 | 380 | Φ19 | Φ16 | 590×180×530 |
CD-22 | 6.4 | 22 | 1×180 | 400 | 4500 | 380 | Φ19 | φ16 | 590×180×530 |
CD-25 | 8.1 | 25 | 1×180 | 400 | 4500 | 380 | Φ19 | Φ16 | 750×180×680 |
CD-21 | 6.1 | 21 | 2×90 | 300 | 2700 | 220 | Φ16 | Φ12 | 840×180×430 |
CD-28 | 8.2 | 28 | 2×150 | 350 | 6200 | 380 | φ19 | Φ16 | 900×180×430 |
CD-33 | 11.2 | 33 | 2×150 | 350 | 6200 | 380 | Φ19 | Φ16 | 900×200×480 |
CD-36 | 12.6 | 36 | 2×180 | 400 | 9000 | 380 | φ16 | Φ12 | 1015×180×580 |
CD-43 | 14.8 | 43 | 2×180 | 400 | 9000 | 380 | Φ16 | φ12 | 1015×180×680 |
CD-48 | 17.5 | 48 | 2×180 | 400 | 9000 | 380 | Φ16 | Φ12 | 1250×200×630 |
CD-55 | 19.2 | 55 | 2×180 | 400 | 9000 | 380 | φ22 | φ12 | 1250×200×730 |
CD-70 | 20.5 | 70 | 4×150 | 350 | 12400 | 380 | φ22 | Φ16 | 1250×200×830 |
CD-80 | 24.4 | 80 | 4×150 | 350 | 12400 | 380 | φ28 | Φ16 | 1250×200×930 |
CD-100 | 29.6 | 100 | 4×180 | 400 | 18000 | 380 | φ28 | Φ16 | 1250×200×1130 |
CD-130 | 38.2 | 130 | 4×180 | 400 | 18000 | 380 | φ28 | φ22 | 1250×200×1380 |
CD-150 | 47.2 | 150 | 4×180 | 400 | 18000 | 380 | φ28 | Φ22 | 1250×200×1330 |
CD-180 | 54 | 180 | 4×180 | 400 | 18000 | 380 | φ28 | φ22 | 1250×270×1330 |
Applicable Industries | Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company |
OUR FEATURE | If you need a heat exchanger using water, steam, refrigerant, glycol, ammonia, CO2 or any other medium, RETEKOOLCompany can build it for you. We build heat exchanger for replacement of existing heat exchanger or for new jobs, as well. We make standard copper tube / aluminum fin commercial heat exchanger and we build heavy industrial heat exchanger for processapplications. You will be hard-pressed to come up with a job we can't handle. |
Pre-Sales Service | * Inquiry and consulting support. * Sample testing support. * View our Factory. |
After-Sales Service | * 18 months warranty period * Free parts * Online Technology support |



We take the lead in adopting the new design concept for wire tube condenser that can replace copper condenser, due to new situation of low carbon and environmental protection we develop most compact, efficient and highest resistance of salt spray test CO2 refrigerant condenser.
Our annual production capacity : wire tube condenser 6 million, shutter condenser 2 million, roll bond evaporator 3 million, filter drier 6 million, aluminum fins condenser 2.5 million.
We have over 30 persons professional technical engineers.
We are cooperating with Haier, LG, SANDEN, MABE...... We can supply OEM service, samples also be free.









We are based in Shandong, China, start from 2010,sell to North America(35.00%),Southeast Asia(30.00%),South
America(10.00%),Oceania(5.00%),Africa(5.00%),Eastern Europe(5.00%),Eastern Asia(2.00%),Western Europe(2.00%),Central
America(2.00%),South Asia(1.00%),Southern Europe(1.00%),Northern Europe(1.00%),Mid East(1.00%). There are total about 51-100
people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Condenser, Evaporator, Thermostat, Heat Exchanger, Filter Drier
4. why should you buy from us not from other suppliers?
professional engineers with many years developing eperiences;proffessional foreign trade managers help you to save time,save
shipping cost.Avoid any trouble in exportation from China.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union,Escrow;
Language Spoken:English,Chinese
It depends on which item the client making order,normally 1000 pcs
Yes, we accept products customization.Need mold fee,because products usually need extra mold cost.But,we can return the mold fee when you reach a specific quantity.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR245205". Items marked "" are certified.
Company Profile
JINAN RETEKOOL INC is a professional supplier in China, specializing in refrigeration parts. Our main products are refrigerator parts. Now we have two factories in China, manufacturing different kinds of refrigeration parts. One is mainly manufacturing condensers and evaporators. The other one is mainly manufacturing copper filter driers, accumulators and access valves.
With the idea of "Best Products, Best Price and Best Services", our company spares no efforts to achieve the target of "Being the best one, not better one". We concentrate on our products, and hope to provide our customers with best quality products at best price. We know we are young, and we are able to make great progress in future. We have great confidence in our products.
Now we sell our products mainly to refrigerator, freezer and water cooler factories in more than 15 countries and areas, including China, Pakistan, Italy, the USA and Russia. We also welcome customers all over the world to visit our company and set up business relationship for further development.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No. 12111 Jing Shi Road, Jinan, Shandong, China
-
Plant Area
- 286 square meters
-
Number of Employees
- 55
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Compressor, Condenser, Evaporator, Auto AC Parts, Refrigeration Part, Sensor, Insulation Tube, Motors, Unit Cooler, Thermostat
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-12-05
-
Export Year
- 10 Years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 10
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period?
- We provide an 18-month warranty period with free parts replacement service.
- Can the product be customized?
- Yes, we accept product customization. A mold fee may apply, but it can be returned when you reach a specific quantity.
- What is the MOQ and delivery time?
- The MOQ is typically 1000 pcs, depending on the item. The average lead time is within 15 workdays.
- How do you guarantee quality?
- We conduct a pre-production sample before mass production, perform final inspections before shipment, and test for leaks using nitrogen pressure tests.
- What payment terms do you accept?
- We accept T/T, L/C, D/P, D/A, PayPal, Western Union, and Escrow in currencies such as USD, EUR, and CNY.
- What materials are used in the coil?
- The coil is constructed with seamless copper tubes mechanically bonded to enhanced aluminum fins.
- What is the application of this heat exchanger?
- It is designed for commercial and industrial refrigeration systems, heaters, and can replace existing heat exchangers.
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