Brand new RH31M-4EK.2F.1R ZIEHL-ABEGG centrifugal fan 1-115V 0.17/0.23KW 1.6/2.0A 1380/1520RPM 50/60HZ

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background-color: #f0f8ff; border-bottom: none; padding-bottom: 5px; font-weight: 700; } .specs-table tr { display: block; margin-bottom: 15px; border-bottom: 2px solid #e9ecef; padding-bottom: 15px; background: white; } .specs-table tr:nth-child(even) { background: white; } .shipping-section, .faq-section, .cta-section, .applications-section { margin: 20px 15px; padding: 30px 20px; } .faq-question { font-size: 1.15em; } .benefit-card { padding: 20px 15px; } .benefit-icon { font-size: 2.5em; height: 50px; } .contact-button { display: block; margin: 10px auto; width: 90%; max-width: 300px; } } @media (max-width: 480px) { body { padding: 15px; } .product-header { padding: 35px 20px; } .benefits-section, .datasheet-section, .faq-section, .applications-section { padding: 35px 20px; } .product-title { font-size: 1.7em; } .product-subtitle { font-size: 1em; } .section-title { font-size: 1.4em; } .feature-badge { font-size: 1em; padding: 6px 15px; } .application-item { padding: 15px; } } EBMPAPST RH31M-4EK.2F.1R Axial Fan Compact Low-Voltage Axial Fan 0.17/0.23 kW Professional 0.17/0.23 kW axial fan featuring dual-speed 1380/1520 RPM operation and single-phase 115V low-voltage compatibility. German-engineered with 6kg compact construction for exceptional durability exceeding 10 years, quiet operation, energy-efficient dual-power design, and effective axial airflow for commercial and residential applications. Core Performance Advantages 🏆 10+ Years Durability German-engineered EBMPAPST construction with 6kg robust industrial design ensures reliable, long-term operation exceeding 10+ years. Premium materials, precision manufacturing, and reinforced axial fan components guarantee exceptional lifespan with minimal maintenance requirements in various operating environments. 🔇 Quiet Dual-Speed Operation Optimized 1380/1520 RPM dual-speed operation with advanced axial fan design delivers quiet and efficient performance. Precision balancing, vibration-damping technology, and optimized blade geometry minimize noise at both speeds, making it suitable for applications where reliable operation with low noise levels is essential. ⚡ Energy Efficient Dual Power 0.17/0.23 kW dual-power rating provides exceptional energy flexibility for varying requirements. Choose 0.17kW for energy-saving operation at 1380 RPM or 0.23kW for enhanced performance at 1520 RPM. Advanced single-phase motor technology maximizes efficiency for both operating modes with low-voltage operation. 💨 Effective Axial Airflow Dual-speed operation (1380/1520 RPM) combined with 40×40×35cm compact axial fan design generates effective directional airflow with good volume capacity. Compact performance makes it perfect for ventilation, cooling systems, and applications requiring efficient axial airflow in space-constrained environments. Industry Applications The EBMPAPST RH31M-4EK.2F.1R is engineered for versatile applications across multiple industries requiring compact, efficient axial airflow solutions. 🏭 Industrial Ventilation Systems ❄️ Commercial Air Conditioning 🧊 Industrial Refrigeration 🔥 Heating Systems ⚙️ Electrical Automation 🔌 Frequency Converters 🚄 Rail Transportation HVAC 🏢 HVAC (FFU/AHU) Systems 🌫️ Air Purification Systems 🚗 New Energy Vehicles 🏗️ Industrial Process Cooling 💻 Data Center Cooling ⚡ Power Plant Ventilation 🏥 Hospital HVAC Systems 🔬 Laboratory Ventilation 🍽️ Commercial Kitchen Exhaust DATASHEET Technical Specifications Model Number RH31M-4EK.2F.1R Article Number 108485E Manufacturer EBMPAPST GERMANY Product Type Axial Fan COMPACT DESIGN Condition Original new from manufacturer Rated Power 0.17/0.23 kW ENERGY EFFICIENT Rated Voltage 1~115 V LOW VOLTAGE Frequency 50/60 Hz Rated Current 1.6/2.0 A (50/60Hz) Speed 1380/1520 rpm DUAL SPEED Net Weight 6 kg DURABLE Shipping Dimension 40 × 40 × 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 EBMPAPST. Product Guarantee: We sell only genuine EBMPAPST 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: How does the 6kg RH31M-4EK.2F.1R achieve 10+ years of reliable service with compact design? A: This axial fan features German engineering excellence designed for long-term reliability in compact applications. With 6kg robust construction, industrial-grade components, precision-balanced axial rotor, premium bearings rated for continuous dual-speed operation (1380/1520 RPM), and thermally protected motor windings, it ensures reliable performance exceeding 10 years despite its compact dimensions. Q2: What are the advantages of the low-voltage 115V single-phase design? A: The 115V single-phase design offers exceptional installation flexibility and safety advantages. It's compatible with standard residential and commercial electrical systems in many countries, requires no special high-voltage wiring, and is ideal for applications where 230V or 400V power is not available. This makes it perfect for retrofit projects, residential applications, and locations with standard household power. Q3: How energy efficient is the 0.17/0.23 kW dual-power design? A: The dual-power design provides excellent energy flexibility: 0.17kW at 1380 RPM offers energy-saving operation for normal conditions, while 0.23kW at 1520 RPM provides enhanced performance when needed. This allows approximately 26% energy savings in low-power mode, making it ideal for applications where both energy efficiency and performance are important considerations. Q4: What makes this compact axial fan suitable for residential and commercial applications? A: The combination of 40×40×35cm compact size, 115V low-voltage operation, and 6kg manageable weight makes this fan ideal for various applications. It's perfect for residential ventilation, commercial equipment cooling, electronic enclosures, small-scale HVAC systems, and any application where space is limited, standard household power is available, and reliable airflow is required. Need Compact Low-Voltage Ventilation Solutions? Contact our technical specialists for application-specific recommendations, low-voltage installation guidance, or volume pricing for your ventilation requirements. Request Technical Support Request Volume Pricing Show more