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The EC Axial Fan for Data Center Cooling addresses the escalating thermal management challenges of high-density IT environments, combining exceptional airflow with intelligent energy regulation. Powered by a high-efficiency EC motor, this fan delivers up to 1,500 CFM while consuming 70% less energy than traditional AC cooling fans—a critical advantage for data centers seeking to reduce PUE (Power Usage Effectiveness) . With a 40,000-hour MTBF (Mean Time Between Failures) and IP54 protection rating, it ensures reliable operation in mission-critical environments . The fan operates within a wide temperature range of -5°C to 70°C, maintaining performance even during extreme thermal events . Compliance with ASHRAE TC 9.9 guidelines ensures compatibility with modern data center cooling architectures.
Integrated infrared temperature sensors and AI-driven control algorithms adjust fan speed in real-time based on rack-level heat loads. This enables 30-100% variable speed operation, matching cooling output precisely to IT equipment demands and eliminating energy waste from over-cooling .
The aerodynamic stator and 16-blade impeller generate focused airflow with 92% static efficiency, ensuring effective heat removal from high-power density racks (up to 50 kW/rack) . The fan’s optimized blade pitch minimizes recirculation losses common in densely packed data halls.
Features N+1 redundancy capability with hot-swap design for uninterrupted operation during maintenance. Comprehensive monitoring includes vibration analysis, motor temperature tracking, and airflow verification, with alerts delivered via SNMP v3 or data center infrastructure management (DCIM) systems .
Directly cools blade servers, GPU workstations, and storage arrays in enterprise and hyperscale data centers.
Provides compact, efficient cooling for distributed IT environments with limited mechanical room space.
Maintains optimal temperatures in switching and routing equipment rooms, preventing thermal throttling of network hardware.
By matching cooling output to real-time demand, it reduces auxiliary power consumption by 40-60%, typically lowering data center PUE by 0.15-0.3 points .
Despite high airflow, acoustic engineering limits noise to 62 dB(A) at 3 meters—comparable to conversational speech in office environments .
Yes, the fan supports daisy-chain communication allowing up to 32 units to coordinate speed and airflow distribution, preventing hotspots in large data halls .

The EC Axial Fan for Data Center Cooling addresses the escalating thermal management challenges of high-density IT environments, combining exceptional airflow with intelligent energy regulation. Powered by a high-efficiency EC motor, this fan delivers up to 1,500 CFM while consuming 70% less energy than traditional AC cooling fans—a critical advantage for data centers seeking to reduce PUE (Power Usage Effectiveness) . With a 40,000-hour MTBF (Mean Time Between Failures) and IP54 protection rating, it ensures reliable operation in mission-critical environments . The fan operates within a wide temperature range of -5°C to 70°C, maintaining performance even during extreme thermal events . Compliance with ASHRAE TC 9.9 guidelines ensures compatibility with modern data center cooling architectures.
Integrated infrared temperature sensors and AI-driven control algorithms adjust fan speed in real-time based on rack-level heat loads. This enables 30-100% variable speed operation, matching cooling output precisely to IT equipment demands and eliminating energy waste from over-cooling .
The aerodynamic stator and 16-blade impeller generate focused airflow with 92% static efficiency, ensuring effective heat removal from high-power density racks (up to 50 kW/rack) . The fan’s optimized blade pitch minimizes recirculation losses common in densely packed data halls.
Features N+1 redundancy capability with hot-swap design for uninterrupted operation during maintenance. Comprehensive monitoring includes vibration analysis, motor temperature tracking, and airflow verification, with alerts delivered via SNMP v3 or data center infrastructure management (DCIM) systems .
Directly cools blade servers, GPU workstations, and storage arrays in enterprise and hyperscale data centers.
Provides compact, efficient cooling for distributed IT environments with limited mechanical room space.
Maintains optimal temperatures in switching and routing equipment rooms, preventing thermal throttling of network hardware.
By matching cooling output to real-time demand, it reduces auxiliary power consumption by 40-60%, typically lowering data center PUE by 0.15-0.3 points .
Despite high airflow, acoustic engineering limits noise to 62 dB(A) at 3 meters—comparable to conversational speech in office environments .
Yes, the fan supports daisy-chain communication allowing up to 32 units to coordinate speed and airflow distribution, preventing hotspots in large data halls .

Model | Impeller dimension (mm) | Max. Power (W) | Speed range(rpm) | Airflow (m3/h) | Static pressure (Pa) | Noise level (dB) |
ECLZF6.3-35 x 6 | 600 | 750 | 200-950 | 3000~13800 | 0~90 | <65 |
ECDZF7.1C-24 x 4 | 700 | 750 | 4000-15000 | 0~100 | <68 | |
ECDZF7.6C-26 x 4 | 760 | 1100 | 4000~17500 | 0~100 | <69 | |
ECDZF8C-27 x 4 | 800 | 1500 | 7700~23200 | 0~100 | <73 | |
ECDZF8.5C-25 x 4 | 850 | 1800 | 7700-25500 | 0~100 | <74 | |
ECDZF9.1C-24 x 4 | 910 | 2200 | 7700-25500 | 0~110 | <77 |
Model | Impeller dimension (mm) | Max. Power (W) | Speed range(rpm) | Airflow (m3/h) | Static pressure (Pa) | Noise level (dB) |
ECLZF6.3-35 x 6 | 600 | 750 | 200-950 | 3000~13800 | 0~90 | <65 |
ECDZF7.1C-24 x 4 | 700 | 750 | 4000-15000 | 0~100 | <68 | |
ECDZF7.6C-26 x 4 | 760 | 1100 | 4000~17500 | 0~100 | <69 | |
ECDZF8C-27 x 4 | 800 | 1500 | 7700~23200 | 0~100 | <73 | |
ECDZF8.5C-25 x 4 | 850 | 1800 | 7700-25500 | 0~100 | <74 | |
ECDZF9.1C-24 x 4 | 910 | 2200 | 7700-25500 | 0~110 | <77 |