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Professional ultra-efficient dual-power centrifugal fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), whisper-quiet high-speed operation, ultra-low 0.37A current draw, and high-volume airflow delivering superior heat dissipation for industrial and commercial applications.
📄 DOWNLOAD DATASHEETGerman-engineered by ZIEHL-ABEGG with robust 18kg construction ensures reliable operation exceeding 10+ years. Premium materials, high-quality ball bearings, and precision manufacturing guarantee exceptional lifespan in demanding environments with minimal maintenance requirements.
Advanced centrifugal fan design delivers exceptionally quiet performance even at high 2700 RPM. Precision-balanced impeller, vibration-damping technology, and aerodynamically optimized housing minimize noise, making it ideal for noise-sensitive environments.
Remarkable energy efficiency with ultra-low dual-power ratings (0.17/0.11kW) and ultra-low 0.37A current draw at 400V. Significantly reduces operational costs for continuous 24/7 operation while maintaining exceptional high-speed performance.
High-speed 2700 RPM operation combined with optimized centrifugal impeller generates powerful, high-static-pressure airflow with exceptional volume capacity. Superior air movement provides remarkable heat dissipation for demanding industrial applications.
The ZIEHL-ABEGG RH40M-SDK.4A.1R is engineered for versatile applications across multiple industries requiring reliable, high-speed, ultra-energy-efficient centrifugal airflow solutions.
The ultra-efficient dual-power motor delivers exceptional high-speed airflow performance with only 0.17/0.11kW power consumption. This advanced motor design provides optimal power-to-airflow ratio, ensuring maximum cooling capacity with minimal energy consumption.
Advanced three-phase 400V motor provides smooth, efficient power delivery with superior reliability for industrial applications. Three-phase technology offers better power factor, smoother torque delivery, and higher efficiency compared to single-phase alternatives.
Ultra-low 0.37A current draw at 400V provides outstanding energy savings. This minimizes operational costs and reduces electrical infrastructure requirements, perfect for continuous 24/7 operation in demanding environments.
The impressive 2700 RPM high-speed operation delivers exceptional airflow volume and static pressure, making it ideal for demanding industrial applications requiring maximum cooling performance with ultra-low energy consumption.
| Model Number | RH40M-SDK.4A.1R |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Centrifugal Fan HIGH STATIC PRESSURE |
| Condition | Original new from manufacturer |
| Rated Power | 0.17 / 0.11 kW DUAL POWER |
| Rated Voltage | 400 V THREE PHASE |
| Frequency | 50/60 Hz |
| Rated Current | 0.37 A ULTRA LOW CURRENT |
| Speed | 2700 rpm HIGH SPEED |
| Net Weight | 18 kg HEAVY DUTY |
| Shipping Dimension | 46 × 46 × 35 cm |
| Country of Origin | Germany |
| HS Code | 8414599099 |
| Warranty | 1 Year Manufacturer Warranty |
Shipping From: Dispatched from Hong Kong for efficient global distribution.
Processing Time: Orders are processed and ready to ship within 5 business days.
Express Delivery: Estimated delivery in 3-8 business days worldwide via DHL or UPS.
Warranty: Backed by a full 1-year manufacturer's warranty from ZIEHL-ABEGG.
Product Guarantee: We sell only genuine ZIEHL-ABEGG products guaranteed to meet all factory specifications for fit, form, and function.
Customer Satisfaction: Enjoy a 30-day return policy and our commitment to 100% customer satisfaction.
For Large Quantity Inquiries: Please contact our sales team at [email protected] for volume pricing and custom quotations.
A: The robust 18kg German-engineered construction incorporates premium materials, precision manufacturing standards, high-quality industrial ball bearings, and reinforced components. The centrifugal fan features a dynamically balanced impeller and enhanced motor protection, ensuring long-term reliability even at high 2700 RPM speeds.
A: This centrifugal fan is engineered for ultra-quiet operation even at high 2700 RPM speed, thanks to advanced aerodynamic impeller design, precision balancing, and vibration-damping technology. The optimized scroll housing minimizes turbulence and noise, making it suitable for noise-sensitive environments.
A: The high-speed 2700 RPM operation combined with advanced centrifugal impeller generates exceptional high-static-pressure airflow with outstanding volume capacity. This provides remarkable heat dissipation for demanding industrial equipment and critical cooling applications.
A: The RH40M-SDK.4A.1R features an advanced motor design with ultra-low dual-power ratings (0.17/0.11kW) and ultra-low 0.37A current draw, delivering exceptional high-speed performance with minimal energy consumption. Three-phase 400V operation provides superior power factor and efficiency.
Contact our technical specialists for application-specific recommendations, performance data, or volume pricing for your industrial ventilation and cooling requirements.
Request Technical Support Request Volume Pricing"Outstanding ZIEHL-ABEGG quality! Exceptionally quiet 2700rpm operation, ultra-low 0.17/0.11kW power draw with just 0.37A current, and robust 18kg German build. Incredible energy savings with powerful centrifugal airflow. Perfect for our continuous operation needs!"
— Dr. Stefan Hoffmann, Facility Energy Manager
Sustainable Manufacturing Solutions • Reviewed on: June 18, 2026
Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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