QK10A-4EM.48.CD ZIEHL-ABEGG Crossflow fan 230V Efficient Airflow Solution
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font-size: 0.85em; margin-left: 10px; vertical-align: middle; } @media (max-width: 1024px) { .benefits-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; } .applications-grid { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 768px) { .product-title { font-size: 2em; } .product-subtitle { font-size: 1.1em; } .section-title { font-size: 1.6em; } .benefits-grid { grid-template-columns: 1fr; gap: 20px; } .applications-grid { grid-template-columns: 1fr; } .specs-table td { padding: 12px 15px; display: block; width: 100%; } .specs-table td:first-child { width: 100%; 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; } } ZIEHL-ABEGG QK10A-4EM.48.CD Crossflow Fan 1-230V Compact Dual-Speed Crossflow Fan Professional 80/90W dual-power crossflow fan with 1140/1230 RPM dual-speed operation, engineered for exceptional durability, ultra-quiet performance, high airflow efficiency, and energy-saving operation across diverse industrial and commercial applications. High-Performance Crossflow Fan ⏳ 10+ Years Durability German-engineered ZIEHL-ABEGG construction with 4.8kg robust design ensures reliable, long-term operation exceeding 10 years. Premium industrial-grade materials, precision-balanced rotor, and reinforced components guarantee exceptional lifespan in demanding applications despite compact crossflow design. 🔇 Ultra-Quiet Dual-Speed Operation Dual-speed 1140/1230 RPM operation provides excellent noise control flexibility. The 1140 RPM setting delivers exceptionally quiet performance ideal for office equipment and noise-sensitive applications. Advanced crossflow design minimizes vibration and operational noise at both speed settings for comfortable working environments. ⚡ Energy Efficient Dual-Power (80/90W) Dual-power 80/90W operation provides optimal energy efficiency for varying cooling demands. The 80W low-power mode saves significant energy during partial load conditions, while 90W delivers enhanced cooling when needed. 1-230V operation ensures cost-effective performance across various power systems. 💨 High Airflow & Effective Cooling Efficient crossflow design at 1140/1230 RPM generates substantial, wide-area airflow for effective heat dissipation. 25×25×58cm elongated design provides superior cooling performance with broad airflow distribution, making it ideal for applications requiring wide, uniform air coverage in compact spaces. Industry Applications The QK10A-4EM.48.CD crossflow fan is engineered for diverse industrial and commercial applications requiring reliable, efficient wide-area airflow solutions with minimal noise and optimal performance. 💻 IT & Server Equipment Cooling 🏢 Office Equipment Ventilation ❄️ Commercial Air Conditioning 🧊 Compact Refrigeration Units ⚙️ Electrical Automation 🔌 Frequency Converters 🚄 Rail Transportation 🏭 HVAC (FFU/AHU) 🌫️ Air Purification Systems 🚗 New Energy Vehicles 🏥 Medical Equipment 🎛️ Control Panel Cooling DATASHEET Technical Specifications Model Number QK10A-4EM.48.CD Article Number 210843 Manufacturer ZIEHL-ABEGG GERMANY Product Type Crossflow Fan WIDE AIRFLOW Condition Original new from manufacturer Rated Power 80/90 W DUAL POWER Rated Voltage 1-230 V WIDE VOLTAGE Frequency 50/60 Hz Rated Current 0.34/0.45 A Speed 1140/1230 rpm DUAL SPEED Net Weight 4.8 kg COMPACT Shipping Dimension 25 × 25 × 58 cm ELONGATED DESIGN Country of Origin Germany HS Code 8414599099 Warranty 1 Year Manufacturer Warranty 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. 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 [email protected] for volume pricing and custom quotations for ZIEHL-ABEGG products. Frequently Asked Questions Q1: How does the ZIEHL-ABEGG crossflow design with 4.8kg construction ensure 10+ years of reliable service in compact applications? A: The 4.8kg precision-engineered construction provides exceptional durability despite the compact 25×25×58cm elongated design. Combined with ZIEHL-ABEGG's German engineering excellence, including industrial-grade bearings, thermally optimized components, and reinforced structure, this crossflow fan delivers reliable performance exceeding 10 years. The unique crossflow design with its elongated shape distributes mechanical stress evenly, reducing wear on individual components. Premium materials withstand continuous operation in demanding environments. Despite its specialized crossflow configuration and compact dimensions, it maintains the same quality standards and durability as larger industrial fans, making it ideal for applications where wide-area airflow is required in limited spaces, such as IT equipment racks, office machinery, and compact cooling systems. Q2: How does this crossflow fan provide ultra-quiet operation with dual-speed 1140/1230 RPM for office and commercial applications? A: The dual-speed 1140/1230 RPM operation provides exceptional flexibility for noise management in sensitive environments. At 1140 RPM, the fan operates at significantly reduced noise levels - ideal for office environments, medical equipment, and applications where quiet operation is essential. The crossflow design inherently produces smoother, more uniform airflow with less turbulence compared to other fan types, resulting in lower aerodynamic noise. The elongated impeller design operates at lower tip speeds for given airflow requirements, further reducing noise generation. Advanced vibration-damping materials and precision-balanced rotor assembly minimize mechanical noise transmission. This combination of technologies makes the fan suitable for applications where both effective cooling and quiet operation are critical requirements in commercial and office settings. Q3: How does the dual-power 80/90W operation with low current draw provide optimal energy efficiency for continuous operation? A: The dual-power 80/90W operation with 0.34/0.45A current represents an intelligent energy management solution for compact applications. The 80W low-power mode provides significant energy savings during periods of reduced cooling demand or milder environmental conditions - approximately 11% reduction compared to the 90W mode. This dramatically lowers operating costs while maintaining adequate cooling for many applications. The 90W high-power mode delivers enhanced cooling capacity when needed for peak loads or higher ambient temperatures. The 1-230V wide voltage operation ensures compatibility with various power systems worldwide. This dual-power capability allows the fan to adapt efficiently to changing cooling requirements, providing substantial energy savings while maintaining optimal cooling performance. The crossflow design's inherent efficiency in moving large volumes of air with relatively low power input further enhances overall energy efficiency. Q4: What specific advantages does this crossflow fan offer for modern industrial and commercial applications requiring wide-area airflow? A: The 25×25×58cm elongated crossflow design with dual-speed/power operation provides unique advantages for applications requiring wide, uniform airflow coverage. Unlike traditional axial or centrifugal fans that produce focused airflow, the crossflow design generates a broad, consistent air stream across its entire length. This makes it ideal for cooling wide surfaces such as server racks, control panels, electronic cabinets, and heat exchangers. For IT and server equipment, it provides effective cooling across multiple components without hot spots. For office equipment and commercial applications, it offers efficient wide-area ventilation in compact spaces. The dual-speed capability allows adaptation to varying thermal loads, while the dual-power operation ensures energy-efficient performance. These features combined with German engineering quality make it a versatile solution for applications requiring effective, uniform cooling across wide surfaces in limited spaces. Need Professional Wide-Area Cooling Solutions? Contact our technical specialists for application-specific recommendations, crossflow performance data, or volume pricing for your cooling requirements. Request Technical Support Request Volume Pricing
