Server Dry Cooler for Computing Center Retrofits
Designed to deliver high-efficiency heat dissipation for industrial applications, the Flat-type Dry Cooler adopts a flat horizontal layout. This design expands the heat transfer area while occupying minimal floor space, making it an ideal solution for factories with space constraints. Built with aluminium fins and copper tubes, it features outstanding thermal conductivity and corrosion resistance. Thanks to its modular construction, the system supports flexible capacity expansion, and individual units can handle heat loads ranging from 50 kW to 5 MW. In chemical plants, it cools process media such as glycol by dissipating heat directly into ambient air, removing the requirement for water-based cooling systems. Equipped with variable-speed fans that adjust automatically according to temperature changes, the unit can cut energy consumption by up to 30%. Its heavy-duty galvanized steel frame and IP55 protection rating enable reliable continuous outdoor operation even under harsh working conditions.
The Server Dry Cooler is specially customized for computing center renovation projects. Redundant fans, hot-swappable parts and predictive maintenance functions guarantee round-the-clock operation. It integrates high efficiency, solid reliability and modular features, solving heat dissipation difficulties in data centers and helping businesses meet sustainability targets.
Core Specifications
|
Parameter |
Detail |
|
Modular Design |
Scalable modules (50 kW – 5 MW per unit) |
|
Fan Type |
Redundant, hot - swappable variable - speed fans |
|
Materials |
Corrosion - resistant housing; high - conductivity heat exchanger core |
|
Energy Savings |
Up to 30% via variable - speed fan control |
|
Protection Grade |
IP55 (withstands harsh outdoor environments) |
Product Details
Structural Design & Durability
◆ Housing: Built from premium corrosion-resistant steel, the cooler housing delivers long service life in data center environments. It withstands temperature cycling, dust accumulation and light moisture exposure, supporting both indoor and outdoor deployment.
◆ Modular Units: Each 50 kW module measures 2400mm (W) × 1100mm (D) × 650mm (H) with a weight of approx. 320 kg. Its slim flat profile enables simple integration into existing computing centers even under space-limited conditions. Modules can be paralleled for flexible capacity expansion to match rising data center heat loads.
Thermal Performance
◆ Heat Exchanger Core: Adopts aluminium fin + copper tube construction to maximize thermal conductivity. Single module handles heat loads from 50 kW up to 5 MW, maintaining stable server temperatures within the optimal 18°C–27°C range under peak operating conditions.
◆ Redundant Fans: Fitted with dual redundant fans. Each fan is 400mm in diameter, delivering max airflow of 5000 m³/h with 150 W power draw at full speed. If one fan fails, the backup fan activates within 0.5s to avoid cooling interruption. Temperature-sensor driven variable speed control cuts power consumption by up to 30% during low-load operation.
Maintenance & Reliability
◆ Hot-Swappable Components: Fans, sensors and auxiliary parts support hot swap. Components can be replaced without shutting down the cooling system to guarantee non-stop 24/7 data center operation. Full fan replacement can be finished within 10 minutes using standard tools.
◆ Predictive Maintenance: Embedded sensors continuously monitor fan speed, temperature delta and component vibration. AI-powered algorithms forecast potential failures (fan bearing wear, sensor drift, etc.) up to 2 weeks in advance. Maintenance alerts are pushed to the data center management system, allowing scheduled maintenance during off-peak hours such as midnight or weekends.
Energy Efficiency & Sustainability
◆ Power Consumption: For a 50 kW module, single fan power consumption ranges from 150 W (low speed) to 300 W (full speed). Variable-speed control reduces average power consumption by 30% versus fixed-speed dry coolers, which translates to annual savings of $2,000–$5,000 per module (calculated at electricity price $0.15/kWh).
◆ Water-Free Cooling: Heat is rejected directly to ambient air, completely removing reliance on water-based cooling systems. It achieves 100% water saving for cooling purposes, helping data centers meet sustainability targets and lower OPEX by cutting water treatment and plumbing maintenance costs.
Application & Compatibility
◆Retrofit Scenarios: Perfect for legacy data center upgrade projects. Its modular design fits existing rack layouts. The compact footprint (800mm × 1200mm × 1500mm per module) works well in converted industrial buildings and purpose-built data facilities.
◆ Compatibility: Compatible with mainstream data center cooling infrastructure including Liebert and Delta systems. It supports both direct and indirect air cooling architectures to accommodate diverse server layout designs.
Logistics & Delivery
◆ Packaging: Modules are packed in wooden crates (1200mm × 1000mm × 1800mm) with anti-vibration padding for safe transportation.
◆ Lead Time: Custom orders have a standard lead time of 4–6 weeks. Stock modules (50 kW – 200 kW) can be shipped within 1 week.
◆ Installation: On-site commissioning including wiring and system integration takes only 1–2 days per module, with technical support provided by our factory engineering team.
Hot Tags: flat dry cooler, China flat dry cooler manufacturers, suppliers, factory, Cooler Radiator Dry Cooler, Data Center Dry Cooler, Horizontal Dry Cooler, Liquid Immersion Cooling Dry Cooler, Server Dry Cooler, V Dry Cooler
