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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.
23kg heavy-duty construction with ZIEHL-ABEGG German engineering ensures reliable operation for over a decade in demanding industrial and commercial applications.
900 RPM low-speed centrifugal design minimizes vibration and noise generation, making it ideal for hospitals, laboratories, offices, and noise-sensitive environments.
Low 0.53kW power consumption delivers effective cooling with minimal energy use, featuring 230V operation for cost-effective performance in continuous applications.
Centrifugal design at 900 RPM generates focused, efficient airflow for heat dissipation in applications where low noise is prioritized without compromising cooling effectiveness.
| 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 & ServiceShipping 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.
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.
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.
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.
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.
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
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
US$40
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