What are the power supply requirements?

The standard power supply is 380V 3N 50Hz.

Are there energy-saving options available?

Yes, optional features include EC variable speed fan motors to save energy, adiabatic systems to reduce consumption in summer, and ZAplus/AxiTop for extreme silence.

What is the average lead time for production?

The average lead time is one month during the off-season and 1-3 months during the peak season.

Industry Refrigeration Horizontal Air Conditioners Dry Cooler Immersion Cooling Bitcoin

Name: Industry Refrigeration Horizontal Air Conditioners Dry Cooler Immersion Cooling Bitcoin
Brand: Shanghai Venttech Refrigeration Equipment Co., Ltd.
SKU: 1908357615

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

Warranty

12months

Type

Air-Cooled

Model NO.

D2-343- 8X630

Capacity

500kw

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

Cooling Water

Industrial Water

System Type

Open System

Fans Species

Frequency Fan

Noise Level

Low

Application Fields

Machinery

Certification

RoHS, ISO

Condition

New

Transport Package

Customerized Packing

Specification

SGS

Trademark

Venttech

Origin

Shanghai, China(Mainland)

HS Code

8418699090

Production Capacity

1000 Unit/Month

Key features

Customizable Sizing: Sized to your needs, ranging from 5kW single fan units to V-shaped 48-921kW dry coolers.

Leakage Prevention Design: Unique floating coil design avoids leakage caused by thermal expansion and contraction.

High Efficiency Heat Transfer: Inner-grooved copper tubes and staggered fin patterns enhance heat transfer area and airflow turbulence.

Energy Saving Fan Options: Equipped with low noise, large volume flow fans; optional EC variable speed motors for energy savings.

Corrosion Resistant Casing: Outdoor type powder coated casing made of galvanized sheet metal and stainless steel bolts.

Specialized Fin Coatings: Optional epoxy coated or hydrophilic aluminum fins suitable for coastal or high corrosion areas.

Versatile Application Solutions: Ideal for bitcoin mining farms, battery/UPS storage rooms, and electronic equipment cooling.

RoHS and ISO Certified: Products meet RoHS and ISO certification standards for quality and safety.

Company profile

Shanghai Venttech Refrigeration Equipment Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2009-01-01Nearest Port: SHANGHAI, GUANGZHOU, QINGDAOAverage Response Time: ≤10.82hTerms 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?

It is primarily used for immersion cooling in bitcoin mining farms, precision cooling for battery or UPS storage rooms, and electronic/telecommunication equipment rooms.

Q:Can the dry cooler be customized to specific sizes?

Yes, the dry coolers are sized to your needs, ranging from 5kW single fan units to V-shaped 48-921kW dry coolers.

Q:What materials are used for the tubes and fins?

Tube materials include Copper and SS304. Fin materials include Copper, SS304, and Aluminum, with optional epoxy or hydrophilic coatings for corrosion resistance.

Q:How does the design prevent leakage?

The unique floating coil design avoids leakage caused by thermal expansion and contraction.

Q:What is the warranty period for this equipment?

The warranty period is 12 months.