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Description
ZIEHL-ABEGG RH45G-6EK.4C.1R Centrifugal Fan
Professional ultra-efficient centrifugal fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), whisper-quiet operation, energy-efficient 1.25A 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 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.
Ultra-Quiet Low-Speed Operation
Advanced centrifugal fan design delivers exceptionally quiet performance at optimized 890 RPM. Precision-balanced impeller, vibration-damping technology, and aerodynamically optimized housing minimize noise, making it ideal for noise-sensitive environments like hospitals, offices, and residential areas.
Energy Efficient Low-Power Design
Remarkable energy efficiency with ultra-low power consumption of only 290W (0.29kW) and efficient 1.25A current draw at 230V. Significantly reduces operational costs for continuous 24/7 operation while maintaining exceptional performance.
High-Volume Centrifugal Airflow
890 RPM optimized operation combined with advanced centrifugal 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 RH45G-6EK.4C.1R is engineered for versatile applications across multiple industries requiring reliable, ultra-energy-efficient centrifugal airflow solutions.
Advanced Technical Features
Ultra-Efficient 290W Motor
The ultra-efficient 290W (0.29kW) 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.
Single-Phase 230V Convenience
Standard single-phase 230V operation provides easy integration into existing electrical systems without requiring three-phase power infrastructure. Perfect for commercial, residential, and light industrial applications where three-phase power is not available.
Optimized 1.25A Current Draw
Efficient 1.25A current draw at 230V provides outstanding energy savings. This minimizes operational costs and reduces electrical infrastructure requirements, perfect for continuous 24/7 operation in demanding environments.
Robust 18kg Heavy-Duty Construction
18kg robust construction with 46×46×35cm dimensions provides exceptional stability and durability. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements.
DATASHEET
Technical Specifications
| Model Number | RH45G-6EK.4C.1R |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Centrifugal Fan HIGH STATIC PRESSURE |
| Condition | Original new from manufacturer |
| Rated Power | 290W / 0.29 kW ULTRA LOW POWER |
| Rated Voltage | 1~230 V SINGLE PHASE |
| Frequency | 50/60 Hz |
| Rated Current | 1.25 A OPTIMIZED |
| Speed | 890 rpm QUIET OPERATION |
| 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, 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 sales@axialfanz.com for volume pricing and custom quotations.
Frequently Asked Questions
Q1: What makes this ZIEHL-ABEGG centrifugal fan last over 10 years?
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 in demanding continuous operation environments.
Q2: How quiet is the RH45G-6EK.4C.1R during operation?
A: This centrifugal fan is engineered for ultra-quiet operation with optimized 890 RPM speed, advanced aerodynamic impeller design, precision balancing, and vibration-damping technology. The optimized scroll housing 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 890 RPM centrifugal airflow?
A: The 890 RPM optimized operation combined with advanced centrifugal 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 ultra-low power consumption?
A: The RH45G-6EK.4C.1R features an advanced motor design with ultra-low 290W (0.29kW) power consumption and optimized 1.25A current draw, significantly reducing operational costs. Single-phase 230V operation provides easy installation without requiring three-phase power infrastructure, making it perfect for energy-conscious applications.
Need High-Performance Centrifugal 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 890rpm operation, ultra-low 290W power draw with just 1.25A current, and robust 18kg German build. Incredible energy savings with powerful centrifugal airflow. Perfect for our continuous 24/7 hospital ventilation system!"
— Dr. Klaus Richter, Healthcare Facility Manager
Medical Center Engineering • Reviewed on: June 25, 2026
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US-Based Distributor
Wellington, Florida — serving US businesses, agencies & OEMs.
Send a Part Number
Search or send your list — obsolete & current GE Speedtronic, boards & controls.
24-Hour Quotes
US-based specialists reply within 24 hours.
Purchase Orders Welcome
POs accepted from qualified US buyers; cards too.
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