Passive Rear Door Heat Exchanger Rdhx for High Density Server Racks and Ai Computing Infrastructure Cooling Projects
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Product Highlights
- High-Density Cooling Solution: Engineered to manage extreme heat loads from high-density servers and AI/HPC equipment.
- Dual Configuration Options: Available in Active (with EC fans) or Passive (fan-less) modes for flexible deployment.
- Standard Rack Compatibility: Designed to mount directly on standard 19-inch IT racks for seamless integration.
- Energy Efficiency: Reduces overall data center energy consumption by removing heat at the source.
- Durable Copper Material: Constructed with high-quality copper for long-lasting performance and reliability.
- Comprehensive Warranty: Includes 12 months or 2,000 operating hours warranty coverage.
- 24/7 Global Support: Provides round-the-clock technical assistance and spare parts supply worldwide.
- OEM/ODM Capabilities: Offers flexible customization options including samples, designs, and full customization.
Product Attributes
- Customization
- Available
- After-sales Service
- Online Support
- Warranty
- 1 Year
- Model NO.
- Customized
- Application
- Cooler, Condenser
- Principle
- Liquid Cooling
- Style
- Tube Fin Type
- Material
- Copper
- Feature
- Durable
- Advantage
- Competitive Price
- Field
- Computing Room/Data Center
- Ability
- OEM/ODM
- Transport Package
- Wooden Box
- Specification
- Customized
- Trademark
- VRCOOLER
- Origin
- China
- Package Size
- 100.00cm * 50.00cm * 30.00cm
- Package Gross Weight
- 50.000kg
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 Passive Rear Door Heat Exchanger Rdhx for High Density Server Racks and Ai Computing Infrastructure Cooling Projects
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Passive Rear Door Heat Exchanger Rdhx for High Density Server Racks and Ai Computing Infrastructure Cooling Projects -
Passive Rear Door Heat Exchanger Rdhx for High Density Server Racks and Ai Computing Infrastructure Cooling Projects -
Passive Rear Door Heat Exchanger Rdhx for High Density Server Racks and Ai Computing Infrastructure Cooling Projects -
Passive Rear Door Heat Exchanger Rdhx for High Density Server Racks and Ai Computing Infrastructure Cooling Projects -
Passive Rear Door Heat Exchanger Rdhx for High Density Server Racks and Ai Computing Infrastructure Cooling Projects -
Passive Rear Door Heat Exchanger Rdhx for High Density Server Racks and Ai Computing Infrastructure Cooling Projects -
Passive Rear Door Heat Exchanger Rdhx for High Density Server Racks and Ai Computing Infrastructure Cooling Projects
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Product Description
Rear Door Heat Exchanger (RDHX)
The OEM Rear Door Heat Exchanger (RDHX) is a highly efficient, rack-mounted liquid cooling solution engineered to manage the extreme heat loads generated by today's high-density servers, network switches, and AI/HPC equipment. Installed directly on the rear of standard 19-inch IT racks, the RDHX removes heat at the source, enabling higher rack power densities while reducing overall data center energy consumption.
Specification
The RDHX replaces or mounts behind the standard rear rack door and utilizes a chilled water or facility water loop to absorb heat from the server exhaust air:
Active RDHX (with fans): Integrated EC fans draw hot exhaust air through the heat exchanger coil, ensuring consistent airflow and maximum heat removal regardless of server fan performance.
Passive RDHX (fan-less): Relies entirely on server fans to push exhaust air through the coil, offering ultra-low power consumption and high reliability.
In both configurations, hot air is cooled before re-entering the room, effectively isolating server heat from the data hall.
Applications
High-density server racks
AI / GPU clusters
Network and telecom racks
Edge and modular data centers
Retrofit cooling upgrades in existing facilities
AI / GPU clusters
Network and telecom racks
Edge and modular data centers
Retrofit cooling upgrades in existing facilities
Technical Highlights
Cooling medium: Chilled water / facility water
Heat exchanger type: Air-to-liquid finned coil
Installation: Rear door mounted (rack-integrated)
Compatibility: Standard 19-inch server and network racks
Compliance: Designed to meet major data center thermal and safety standards (OEM-dependent)
Cooling medium: Chilled water / facility water
Heat exchanger type: Air-to-liquid finned coil
Installation: Rear door mounted (rack-integrated)
Compatibility: Standard 19-inch server and network racks
Compliance: Designed to meet major data center thermal and safety standards (OEM-dependent)
After Sales Service
Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Company Profile
Why Choose Us?
Other Products
OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
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Fast shipping & customs clearance support
Turnkey project solutions
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Water Chiller
Precision Air Conditioner
Inrow Air Conditioner
......
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Precision Air Conditioner
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FAQ
Q: What’s the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.
A: Standard models ship in 15–30 days; customized units require 30–45 days.
Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.
A: Yes, we have partnered service centers in key regions.
Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.
A: Absolutely! We offer tailored attachments.
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
A: Contact us via email/phone for a quote, then confirm with a PO.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2441114". Items marked "
" are certified.
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Company Profile
About Us
Changzhou VRcoolertech Refrigeration Co., Ltd is a professional design and manufacture of various specifications of the condenser, evaporator, radiator, unit air cooler, charge air cooler, heat exchanger production enterprises, with a strong refrigeration and thermal technology professional R & D team, can provide all kinds Non-standard heat transfer product ODM and OEM.
Our Factory
Changzhou VRcoolertech Refrigeration Co., Ltd, established in 2004 and located in the famous " Cold Room City"-Changzhou.
The factory has advanced production equipment, scientific production technology and perfect management model. Strict testing system.
We are the "Star Enterprise" in Jiangsu province, was rated as AA-rated "Jiangsu Enterprise of Keeping Contract and Value Credit" and "The Center of High and New tech Development of Changzhou". The company acquired the Certificate of ISO9001: 2008 Quality System and the Certificate of ISO14001 Environment Management System.
Vrcooler has the production capacity of 2 million sets annually by 8 production lines.
Our Product
Product widely used in cold and dry machines, chillers, ice machines, cold storage, air compressors, electricity, ships, petrochemical, locomotives, etc. Industry.
Production Market
We are exporting these products to various countries across the world with high clients' satisfaction and good relation.
Our Service
The company adhering to the "quality first, users first" business purposes, "pioneering and creative" concept of development, and willing to work together to seek common development, the establishment of long-term stable winwin cooperation!
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- 1505 Yingnuojiguang, Kejiaocheng, Wujin& District, Changzhou, Jiangsu, China
-
Plant Area
- 177 square meters
-
Number of Employees
- 12
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 50
Our Production Capability & Technical Expertise
-
Main Products
- Heat Exchanger, Condenser Coil, Evaporator Coil, Dry Cooler, Unit Cooler, IQF Evaporator
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-12-07
-
Export Year
- 6 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Do you provide after-sales service overseas?
- Yes, we have partnered service centers in key regions.
- Can I request a customized bucket size?
- Absolutely! We offer tailored attachments.
- What documents do you provide for export?
- Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
- How do I place an order?
- Contact us via email/phone for a quote, then confirm with a PO.
- What is the warranty period?
- Standard warranty is 12 months or 2,000 operating hours, whichever comes first.
- What customization options are available?
- We offer full customization, minor customization, and flexible customization from samples or designs.
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