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Dry Air Cooler Dry Cooling Tower for Immersion Cooling Bitcoin
US$600.00
1-4 Pieces
US$590.00
5-9 Pieces
US$570.00
10+ Pieces
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
12 MonthsModel NO.
D2-228- 6X630Type
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
Customizable Capacity: Sized from 5kW single fan units to V-shaped 48-921kW dry coolers to fit specific needs.
Leakage Prevention Design: Unique floating coil design avoids leakage caused by thermal expansion and contraction.
Enhanced Heat Transfer: Inner-grooved copper tubes and staggered fin patterns increase heat transfer area and efficiency.
Low Noise & Energy Saving: Equipped with 2nd gen owl-wing fan motors featuring low noise, large volume flow, and low energy consumption.
Corrosion Resistant Casing: Outdoor type powder coated casing made of galvanized sheet metal and stainless steel bolts for high corrosion resistance.
Optional EC Fan Motor: Optional EC variable speed fan motor available to save significant energy.
RoHS & ISO Certified: Product holds RoHS and ISO certifications ensuring quality and safety standards.
12-Month Warranty: Comprehensive 12-month warranty coverage with after-sales service support.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2009-01-01Nearest Port: SHANGHAI, GUANGZHOU, QINGDAOAverage Response Time: ≤10.28hTerms 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 is the warranty period for this dry cooler?
A:
We provide a 12-month warranty for this product.
Q:Can the dry cooler be customized for specific capacities?
A:
Yes, we offer customizable sizes ranging from 5kW single fan units to V-shaped 48-921kW dry coolers.
Q:What certifications does the product have?
A:
The product is certified with RoHS and ISO standards.
Q:What are the main applications for this dry cooler?
A:
It is ideal for immersion cooling in bitcoin mining farms, battery/UPS storage rooms, and electronic/telecommunication equipment rooms.
Q:What is the average lead time for orders?
A:
The lead time is 1-3 months during peak season and one month during the off-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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