What are the available power specifications?

Standard power is 380V 3N 50Hz, with options for dual speed connection and EC variable speed motors.

Is the unit suitable for coastal areas?

Yes, optional epoxy coated or hydrophilic aluminum fins are available for high corrosion areas like coastal regions.

What payment terms are accepted?

We accept LC, T/T, PayPal, and Western Union for payment.

Dry Cooler Mining Liquid Cooling

Name: Dry Cooler Mining Liquid Cooling
Brand: Shanghai Venttech Refrigeration Equipment Co., Ltd.
SKU: 1945185705

Shanghai, ChinaShanghai Venttech Refrigeration Equipment Co., Ltd.

US$600.00

1-4 Pieces

US$590.00

5-9 Pieces

US$570.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

12months

Model NO.

D4-205-4X800

Type

Air-Cooled

Cooling Water

Industrial Water

System Type

Open System

Fans Species

Frequency Fan

Noise Level

Low

Application Fields

Machinery

Certification

RoHS, ISO

Condition

New

Product Name

Industrial Dry Air Cooler

Tube Material

Copper, SS304

Fin Material

Copper, SS304, Aluminum

Power

380V3n50Hz

Mounting

Floor Standing

Fan Type

Axial Fan

Air Volume

28000m3/H

Capacity

500kw

Transport Package

Customerized Packing

Specification

SGS

Trademark

Venttech

Origin

Shanghai, China(Mainland)

HS Code

8418699090

Production Capacity

1000 Unit/Month

Key features

Immersion Cooling Optimization: Designed specifically for 5kW to 921kW immersion cooling systems in bitcoin mining farms.

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 noise.

Corrosion Resistant Construction: Outdoor casing made of galvanized sheet metal with epoxy or hydrophilic aluminum fins.

Energy Saving Fan Options: Optional EC variable speed motors and adiabatic systems to significantly reduce energy use.

Customizable Capacity: Available in V-shaped configurations ranging from 48kW to 921kW sized to specific needs.

Dual Speed Capability: Standard motors ready for dual speed connection to adapt to varying cooling loads.

Company profile

Shanghai Venttech Refrigeration Equipment Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2009-01-01Nearest Port: SHANGHAI, GUANGZHOU, QINGDAOAverage Response Time: ≤10.90hTerms 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.