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Description
RH40M-4DK.4C.1R ZIEHL-ABEGG centrifugal fan 3-230/400V 50HZZIEHL ABEGG RH40M 4DK. 4C. 1R Axial Fan High Efficiency 0. 45kW Dual Voltage Axial Fan 3~230 400V 1340 RPM Professional high efficiency axial fan engineered by ZIEHL ABEGG for exceptional durability (10+ years), whisper quiet operation, energy efficient 1. 5 0. 86A dual current draw, and high volume airflow delivering superior heat dissipation for industrial and commercial applications. DOWNLOAD DATASHEET Core Performance Advantages 10+ Years
ZIEHL-ABEGG RH40M-4DK.4C.1R Axial Fan
Professional high-efficiency axial fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), whisper-quiet operation, energy-efficient 1.5/0.86A dual-current draw, and high-volume airflow delivering superior heat dissipation for industrial and commercial applications.
📄 DOWNLOAD DATASHEETCore Performance Advantages
10+ Years Industrial Durability
German-engineered by ZIEHL-ABEGG with robust 6.9kg 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.
Ultra-Quiet Operation
Advanced axial fan design delivers exceptionally quiet performance at 1340 RPM. Precision-balanced impeller, vibration-damping technology, and aerodynamically optimized blades minimize noise, making it ideal for noise-sensitive environments like hospitals, offices, and residential areas.
Energy Efficient Dual-Voltage Design
Remarkable energy efficiency with optimized power consumption of 0.45kW and intelligent dual-current draw (1.5A at 230V / 0.86A at 400V). Significantly reduces operational costs for continuous 24/7 operation while maintaining exceptional performance.
High-Volume Axial Airflow
1340 RPM optimized operation combined with advanced axial impeller generates powerful, high-static-pressure airflow with exceptional volume capacity. Superior air movement provides remarkable heat dissipation for industrial equipment and HVAC systems.
Industry Applications
The ZIEHL-ABEGG RH40M-4DK.4C.1R is engineered for versatile applications across multiple industries requiring reliable, energy-efficient axial airflow solutions.
Advanced Technical Features
High-Efficiency 0.45kW Motor
The high-efficiency 0.45kW motor delivers exceptional airflow performance while maintaining outstanding energy efficiency. This advanced motor design provides optimal power-to-airflow ratio, ensuring maximum cooling capacity with minimal energy consumption for continuous operation applications.
Dual-Voltage 230-400V Flexibility
Advanced dual-voltage design provides exceptional flexibility for global installations. Compatible with both 230V and 400V power systems, making it perfect for diverse industrial environments and international applications.
Intelligent 1.5/0.86A Dual-Current Design
Intelligent dual-current design draws only 1.5A at 230V and 0.86A at 400V, providing outstanding energy savings across different voltage systems. This automatically optimizes power consumption based on operational requirements.
Compact 6.9kg Industrial Construction
6.9kg lightweight yet robust construction with 50×50×40cm dimensions provides easy installation and excellent durability. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements.
DATASHEET
Technical Specifications
| Model Number | RH40M-4DK.4C.1R |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Axial Fan HIGH AIRFLOW |
| Condition | Original new from manufacturer |
| Rated Power | 0.45 kW ENERGY EFFICIENT |
| Rated Voltage | 3~230-400 V DUAL VOLTAGE |
| Frequency | 50/60 Hz |
| Rated Current | 1.5 / 0.86 A DUAL CURRENT |
| Speed | 1340 rpm QUIET OPERATION |
| Net Weight | 6.9 kg COMPACT |
| Shipping Dimension | 50 × 50 × 40 cm |
| Country of Origin | Germany |
| HS Code | 8414599099 |
| Warranty | 1 Year Manufacturer Warranty |
Shipping, Warranty & Service
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.
Frequently Asked Questions
Q1: What makes this ZIEHL-ABEGG axial fan last over 10 years?
A: The robust 6.9kg German-engineered construction incorporates premium materials, precision manufacturing standards, high-quality industrial ball bearings, and reinforced components. The axial fan features a dynamically balanced impeller and enhanced motor protection, ensuring long-term reliability in demanding continuous operation environments.
Q2: How quiet is the RH40M-4DK.4C.1R during operation?
A: This axial fan is engineered for ultra-quiet operation with optimized 1340 RPM speed, advanced aerodynamic impeller design, precision balancing, and vibration-damping technology. The optimized blade design minimizes turbulence and noise, making it ideal for noise-sensitive environments such as hospitals, laboratories, and commercial spaces.
Q3: What cooling performance can I expect from the 1340 RPM axial airflow?
A: The 1340 RPM optimized operation combined with advanced axial impeller generates exceptional high-static-pressure airflow with outstanding volume capacity. This provides remarkable heat dissipation for industrial equipment, HVAC systems, and critical cooling applications, ensuring optimal thermal management even in ducted systems with significant resistance.
Q4: What makes this fan energy efficient with dual-voltage design?
A: The RH40M-4DK.4C.1R features an advanced motor design with 0.45kW power consumption and intelligent dual-current draw (1.5A at 230V / 0.86A at 400V), significantly reducing operational costs. Dual-voltage 230-400V operation provides flexibility for global installations.
Need High-Performance Axial Fan Solutions?
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 PricingCustomer Reviews
"Outstanding ZIEHL-ABEGG quality! Exceptionally quiet 1340rpm operation, efficient 0.45kW power draw with intelligent 1.5/0.86A dual-current, and compact 6.9kg German build. Powerful axial airflow with dual-voltage flexibility. Perfect for our global HVAC applications!"
— Andreas Wagner, HVAC Systems Engineer
Commercial Climate Solutions • Reviewed on: August 1, 2026
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy