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Dry Cooler for Submerged Server Cooling
US$600.00
1-4 Pieces
US$590.00
5-9 Pieces
US$570.00
10+ Pieces
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
12monthsModel NO.
D4-792-16X800Type
Air-CooledCooling Water
Industrial WaterSystem Type
Open SystemFans Species
Frequency FanNoise Level
LowApplication Fields
MachineryCertification
RoHS, ISOCondition
NewProduct Name
Industrial Dry Air CoolerTube Material
Copper, SS304Fin Material
Copper, SS304, AluminumPower
380V3n50HzMounting
Floor StandingFan Type
Axial FanAir Volume
28000m3/HCapacity
500kwTransport Package
Customerized PackingSpecification
SGSTrademark
VenttechOrigin
Shanghai, China(Mainland)HS Code
8418699090Production Capacity
1000 Unit/MonthKey features
Immersion Cooling Optimization: Designed specifically for bitcoin mining farms and data centers using immersion cooling systems.
Unique Floating Coil Design: Prevents leakage caused by thermal expansion and contraction for enhanced durability.
High Efficiency Heat Transfer: Features inner-grooved copper tubes and staggered fin patterns to maximize heat exchange.
Low Noise Operation: Equipped with 2nd generation owl-wing fan motors for large volume flow and low energy consumption.
Corrosion Resistant Construction: Outdoor casing made of galvanized sheet metal with stainless steel bolts and optional epoxy coating.
Customizable Capacity Range: Available from 5kW single fan units up to V-shaped 48-921kW dry coolers sized to specific needs.
Energy Saving Options: Optional EC variable speed fans and adiabatic systems significantly reduce summer energy consumption.
Dual Speed Capability: Standard motors are ready for dual speed connection to adapt to varying cooling demands.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2009-01-01Nearest Port: SHANGHAI, GUANGZHOU, QINGDAOAverage Response Time: ≤10.45hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, EXW, Others
AI-Powered supplier vetting
SummaryShanghai Venttech Refrigeration Equipment Co., Ltd. is identified as a Chinese manufacturer/factory specializing in air-conditioning and refrigeration equipment. The supplier reports ISO 9001 certification, six production lines, 6–10 quality-control staff, and 11–20 years of R&D-engineer experience. Its stated capabilities include laboratories, in-house performance testing, a complete quality-testing system, and production of copper-, stainless-steel-, and aluminum-pipe condensers and evaporators. It reports exports to multiple global regions and began exporting in 2009, with export sales accounting for 41%–50% of total sales. Lead time is stated as one month off-season and two to three months during peak season. Evidence of after-sales service, financial credibility, formal customer references, and broader customization processes is limited. No financial figures are provided in this assessment.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in industrial equipment, manufacturing machinery, electrical/electronics, and consumer electronics categories. Its listed products are refrigeration and air-conditioning components and systems, indicating direct manufacturing relevance to the target product area.
CertificationsThe supplier reports ISO 9001 certification and describes a complete quality-testing system, laboratories, professional equipment, and in-house performance testing. These statements support a formal quality-management and testing capability, although no certificate number, validity period, or scope is provided.
R&D capabilityThe supplier reports 11–20 years of R&D-engineer experience, its own laboratories, professional testing equipment, and product features such as precision temperature and humidity control. These are positive indicators of technical development capability, but the slices do not document patents, new-product launches, proprietary technology, or formal R&D outputs.
Production capacityThe supplier reports six production lines, 6–10 quality-control staff, a complete quality-testing system, and product manufacturing across copper, stainless-steel, and aluminum pipe configurations. It states one-month off-peak lead time and two-to-three-month peak-season lead time, indicating established production capacity, though actual capacity volume and utilization are not detailed.
Product Q&A
Q:What are the main applications for this dry cooler?
A:
It is ideal for bitcoin mining farms using immersion cooling, battery or UPS storage rooms, and electronic/telecommunication equipment rooms.
Q:What is the warranty period for the equipment?
A:
The product comes with a 12-month warranty and includes after-sales service support.
Q:Can the dry cooler be customized for specific needs?
A:
Yes, the system is made in China and sized to your needs, with options for tube materials, fin materials, and power specifications.
Q:What materials are used for the tubes and fins?
A:
Tube materials include Copper and SS304, while fin materials can be Copper, SS304, or Aluminum depending on the model.
Q:What is the lead time for production?
A:
Lead time is one month during the off-season and 1-3 months during the peak season.
Send Inquiry
*To:
Shanghai Venttech Refrigeration Equipment Co., Ltd.
Shanghai Venttech Refrigeration Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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