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Professional 640W centrifugal fan featuring advanced EC technology with wide voltage 200-277V compatibility and dual-speed 3250/2860 RPM operation. German-engineered by ZIEHL-ABEGG with 4.3kg compact robust construction for exceptional durability exceeding 10+ years, ultra-quiet performance, superior energy efficiency with dual-current 2.4/1.75A draw, and powerful centrifugal airflow for superior heat dissipation in compact industrial applications .
German-engineered ZIEHL-ABEGG construction with 4.3kg robust industrial design ensures reliable, long-term operation exceeding 10+ years. Premium materials, high-quality ball bearings, and precision manufacturing guarantee exceptional lifespan in demanding environments with minimal maintenance requirements . ZIEHL-ABEGG has over 100 years of engineering expertise, and their fans are designed for high durability and reliability in continuous operation [citation:3].
Dual-speed 3250/2860 RPM operation with advanced centrifugal fan technology delivers exceptionally quiet performance across both speed settings. ZIEHL-ABEGG's precision engineering, vibration-damping technology, and aerodynamic impeller optimization minimize noise, making it ideal for noise-sensitive environments like hospitals, offices, and commercial spaces [citation:2][citation:3].
Ultra-efficient dual-power rating (640W) with intelligent dual-current consumption (2.4/1.75A) provides exceptional energy flexibility and efficiency. ZIEHL-ABEGG's advanced EC technology significantly reduces operational costs while maintaining excellent performance, perfect for continuous operation and energy-sensitive applications [citation:2].
Optimized backward-curved impeller design with 7 blades generates powerful directional airflow with excellent static pressure up to 2000 m³/h capacity . Superior air movement capabilities provide remarkable heat dissipation, making it perfect for equipment cooling, ventilation systems, and applications requiring reliable performance in compact spaces [citation:2].
The ZIEHL-ABEGG RH25V-6IK.BA.1R is engineered for versatile applications across multiple industries requiring reliable, energy-efficient centrifugal airflow solutions [citation:2][citation:3].
Innovative dual-speed design provides exceptional operational flexibility for varying application requirements. The 2860 RPM setting at 50Hz offers ultra-quiet, energy-efficient operation for normal conditions, while the 3250 RPM setting at 60Hz delivers enhanced airflow when increased performance is needed [citation:2].
Intelligent dual-current design provides outstanding energy efficiency with current draw automatically optimizing based on supply voltage and speed setting. This minimizes operational costs and reduces electrical infrastructure requirements, perfect for energy-sensitive applications where power efficiency is critical [citation:2].
Advanced single-phase motor with wide voltage range (200-277V) provides smooth, efficient power delivery compatible with global power systems. Perfect for installations worldwide without requiring special transformers, from 208V to 220V to 240V to 277V applications [citation:2].
4.3kg robust construction with compact 30×30×23cm dimensions provides excellent stability and durability while maintaining a small footprint for easy installation in space-constrained equipment. German engineering ensures reliable performance with 10+ year lifespan [citation:2].
| Model Number | RH25V-6IK.BA.1R |
| Article Number | 171287 |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Centrifugal Fan COMPACT |
| Condition | Original new from manufacturer |
| Rated Power | 460W ULTRA LOW |
| Rated Voltage | 1~200-277 V WIDE VOLTAGE |
| Frequency | 50/60 Hz |
| Rated Current | 2.4/1.75 A DUAL CURRENT |
| Speed | 3250/2860 rpm DUAL-SPEED |
| Airflow Capacity | Up to 2000 m³/h [citation:2] |
| Impeller Design | Backward-curved, 7 blades [citation:2] |
| Net Weight | 4.3 kg COMPACT |
| Shipping Dimension | 30 × 30 × 23 cm |
| Country of Origin | Germany |
| HS Code | 8414599099 |
| Warranty | 1 Year Manufacturer Warranty |
Shipping, Warranty & ServiceShipping 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 [citation:2].
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 dual-speed operation provides exceptional flexibility for different application requirements and power systems. At 50Hz, the 2860 RPM setting offers ultra-quiet, energy-efficient operation with minimal power consumption. At 60Hz, the 3250 RPM setting delivers enhanced airflow when increased performance is needed. This allows for optimal energy usage and extended equipment life by operating at the most appropriate speed for current conditions [citation:2].
A: The wide voltage range (200-277V) means this fan can be installed in facilities with different power systems worldwide without requiring additional transformers or modifications. It automatically adapts to 208V, 220V, 230V, 240V, and 277V single-phase systems commonly found across North America, Europe, Asia, and other regions. This flexibility simplifies procurement, reduces installation costs, and makes the fan ideal for multinational projects and equipment manufacturers exporting globally [citation:2].
A: The 4.3kg robust construction incorporates premium materials, precision German manufacturing standards, high-quality ball bearings, and reinforced components throughout. ZIEHL-ABEGG has over 100 years of engineering expertise, and their fans are designed for maximum reliability in demanding continuous operation environments with minimal maintenance requirements [citation:3].
A: The RH25V-6IK.BA.1R is widely used in industrial automation, control cabinets, HVAC systems, refrigeration units, medical equipment, and cleanroom technology [citation:2][citation:3]. Its compact size, powerful airflow up to 2000 m³/h , and ultra-low power consumption make it ideal for equipment where space is limited but reliable, energy-efficient cooling is essential.
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"Incredible efficiency! Only 6.6W power consumption but delivers powerful cooling. Dual-speed is perfect for our control cabinets - quiet at 2860rpm, powerful when needed. Solid 4.3kg German quality. Highly recommended!"
— Thomas Schmidt, Automation Engineer
Reviewed on: March 6, 2026
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
US$40
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