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Description
RE25P-4EK.4F.1R ZIEHL-ABEGG Centrifugal Fan 230V for ABB InverterZIEHL ABEGG RE25P 4EK. 4F. 1R Centrifugal Fan 230V Low Noise Industrial High performance 0. 53kW centrifugal fan with 900 RPM ultra quiet operation, engineered for exceptional durability, minimal noise, and efficient cooling in noise sensitive environments. Ultra Quiet Industrial Performance 10+ Years Durability 23kg heavy duty construction with ZIEHL ABEGG German engineering ensures reliable operation for over a decade in demanding industrial and
ZIEHL-ABEGG RE25P-4EK.4F.1R Centrifugal Fan
High-performance 0.53kW centrifugal fan with 900 RPM ultra-quiet operation, engineered for exceptional durability, minimal noise, and efficient cooling in noise-sensitive environments.
Ultra-Quiet Industrial Performance
10+ Years Durability
23kg heavy-duty construction with ZIEHL-ABEGG German engineering ensures reliable operation for over a decade in demanding industrial and commercial applications.
Ultra-Low Noise Operation
900 RPM low-speed centrifugal design minimizes vibration and noise generation, making it ideal for hospitals, laboratories, offices, and noise-sensitive environments.
Energy Efficient (0.53kW)
Low 0.53kW power consumption delivers effective cooling with minimal energy use, featuring 230V operation for cost-effective performance in continuous applications.
Effective Airflow Cooling
Centrifugal design at 900 RPM generates focused, efficient airflow for heat dissipation in applications where low noise is prioritized without compromising cooling effectiveness.
DATASHEET
Technical Specifications
| Model Number | RE25P-4EK.4F.1R |
| Article Number | 112977 |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Centrifugal Fan |
| Condition | Original new from manufacturer |
| Rated Power | 0.53 kW |
| Rated Voltage | 230 V |
| Rated Current | 2.5 A |
| Speed | 900 rpm ULTRA QUIET |
| Frequency | 50/60 Hz |
| Net Weight | 23 kg HEAVY DUTY |
| Shipping Dimension | 25 × 25 × 30 cm |
| Country of Origin | Germany |
| HS Code | 8414599099 |
Shipping, Warranty & Service
Shipping Hub: 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.
Our Promise: We sell only genuine ZIEHL-ABEGG products guaranteed to meet all factory specs. Enjoy a 30-day return policy and our commitment to 100% satisfaction.
For Large Quantity Inquiries: Please contact our sales team at [email protected] for volume pricing and custom quotation for ZIEHL-ABEGG products.
Frequently Asked Questions
Q1: How does the 23kg heavy-duty construction support 10+ years of service in noise-sensitive applications?
A: The 23kg robust construction provides exceptional structural stability that reduces vibration - a key contributor to both mechanical wear and noise generation. Combined with ZIEHL-ABEGG's precision German engineering, including high-grade bearings, reinforced frame, and thermal-optimized components, this design ensures quiet, reliable operation in hospitals, laboratories, and other noise-sensitive environments for over a decade.
Q2: Why is 900 RPM considered ultra-quiet for a centrifugal fan?
A: 900 RPM represents an exceptionally low operating speed for industrial centrifugal fans. Noise generation increases exponentially with rotational speed - by operating at just 900 RPM, this fan significantly reduces both aerodynamic noise (air turbulence) and mechanical noise (bearing/bushing sounds). The centrifugal design further minimizes noise compared to axial fans at similar performance levels, making it ideal where acoustic comfort is critical.
Q3: How does the 0.53kW power rating deliver effective cooling at such low speed?
A: The centrifugal design efficiently converts 0.53kW power into focused airflow rather than high rotational speed. At 900 RPM, the fan generates substantial static pressure that effectively moves air through ducts, filters, and heat exchangers. This combination provides excellent cooling performance for applications where low noise is prioritized, using less energy than higher-speed alternatives that might deliver similar airflow but with significantly more noise.
Q4: What applications benefit most from this ultra-quiet centrifugal fan?
A: Ideal for noise-sensitive environments including: hospital equipment cooling, laboratory ventilation systems, recording studios, library HVAC, executive office buildings, high-end residential applications, broadcast facilities, and any setting where minimizing acoustic disturbance is as important as cooling performance. Its 25×25×30cm compact size allows installation in space-constrained locations while delivering industrial-grade reliability.
Need Ultra-Quiet Industrial Cooling Solutions?
Contact our technical specialists for detailed noise level data, application-specific recommendations, or volume pricing for your noise-sensitive cooling requirements.
Request Technical Support Request Volume Pricing
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