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Lead Time: Usually ship in 5 days, Ship international
Base in Hongkong, Ship from HongKong
Delivery time around 5-8 days by UPS
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Professional centrifugal fan featuring MK106-4EK.10.U motor with 1360/1520 RPM dual-speed operation and 0.3/0.41 kW power options. German-engineered by ZIEHL-ABEGG with 8kg compact 45x45x30cm design for exceptional longevity exceeding 10 years, remarkably quiet performance, energy-efficient operation, and reliable airflow for various industrial and commercial applications.
German-engineered ZIEHL-ABEGG construction with MK106-4EK.10.U motor ensures reliable, long-term operation exceeding 10+ years. The 8kg robust design features industrial-grade components, corrosion-resistant materials, and precision manufacturing for exceptional lifespan with minimal maintenance requirements in demanding environments.
Advanced centrifugal design with precision engineering delivers remarkably quiet performance. Optimized impeller geometry, vibration-damping technology, and acoustic insulation minimize operational noise, making it ideal for environments where minimal noise disruption is essential for comfort and compliance.
0.3/0.41 kW dual power rating with 1.55/1.8A current consumption provides exceptional energy flexibility. Low power consumption combined with efficient centrifugal technology reduces operational costs significantly while maintaining optimal performance for various application requirements.
1360/1520 RPM dual-speed operation generates substantial centrifugal airflow with good static pressure capabilities. The optimized impeller ensures efficient air movement for cooling, ventilation, and heat dissipation applications requiring both volume and directional airflow.
The ZIEHL-ABEGG RH35M-4EK.4F.1R is engineered for versatile applications across multiple industries requiring reliable, efficient, and compact centrifugal airflow solutions.
| Model Number | RH35M-4EK.4F.1R CENTRIFUGAL |
| Article Number | 139899 |
| Motor Model | MK106-4EK.10.U |
| Condition | Original new from manufacturer |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Centrifugal Fan HIGH-EFFICIENCY |
| Rated Power | 0.3/0.41 kW DUAL POWER |
| Rated Voltage | 1~230 V SINGLE PHASE |
| Frequency | 50/60 Hz |
| Rated Current | 1.55/1.8 A |
| Speed | 1360/1520 rpm DUAL SPEED |
| Net Weight | 8 kg DURABLE |
| Shipping Dimension | 45 × 45 × 30 cm COMPACT |
| 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.
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.
A: Despite its compact 8kg construction and 45x45x30cm dimensions, this fan features ZIEHL-ABEGG's renowned German engineering quality. The MK106-4EK.10.U motor is specifically designed for long-life operation, with industrial-grade bearings, thermally protected windings, and corrosion-resistant materials. The precision-balanced impeller and robust housing ensure reliable performance exceeding 10 years in demanding environments.
A: The dual-speed capability provides exceptional operational flexibility: 1360 RPM offers energy-efficient operation with reduced noise for standard ventilation needs, while 1520 RPM delivers increased airflow and static pressure for high-demand situations. This adaptability allows optimal performance matching to changing environmental conditions and cooling requirements, maximizing both efficiency and effectiveness.
A: The dual-power design provides intelligent energy management capabilities. For routine ventilation, the 0.3 kW setting minimizes energy consumption while maintaining adequate airflow. When increased cooling is required, the 0.41 kW setting delivers enhanced performance. This power scaling approach can reduce energy costs by 25-40% compared to fixed-speed fans operating continuously at higher power.
A: The 1~230V single-phase design combined with compact 45x45x30cm dimensions makes this fan ideal for commercial, light industrial, and residential applications. It's perfect for equipment cabinets, small to medium HVAC systems, electronics cooling, server racks, medical equipment, and any application where space efficiency, standard single-phase power compatibility, and quiet operation are important considerations without requiring specialized three-phase electrical installations.
Contact our technical specialists for application-specific recommendations, performance data, or volume pricing for your cooling and ventilation requirements.
Request Technical Support Request Volume Pricing
Gurantee genuine products from manufacturer
One Year Warranty
AXIALFAN One Year Warranty protects your purchase from Failure during normal use Up to one Year from the date of your purchase.
One Year Coverage from the date of Purchase - Included in the items Price 100% Coverage for Parts and Labor - No deductibles - Included in the items price Items repairs or the full price is refunded to you if we are unable to fix or repair One Year Warranty covers ALL items listed on our website Buyer pay shipping fees at your side when return products, seller pay replacement products' shipping fees.How can I get AXIALFAN One Year Warranty?
AXIALFAN One Year Warranty is included in the items price, you do not need to buy extra protection plan or additional warranties.
How do I purchase a AXIALFAN One Year Warranty?
When you complete the purchase from our website your warranty will be included with the purchase.
How long does coverage last?
Coverage is one year from the date of your purchase
When does coverage start?
Your coverage begins on the date of purchase. If the item you receive is not as it was described, you can return it for a full refund during the first 30 days from payment.
How much is covered?
For replacement payments: You are covered up to the maximum value you paid for the item. Once that amount has been paid out, your warranty is considered fulfilled.
For repairs: You're covered for multiple repairs, up to the maximum value of your item. Once the cost of repairs meets the full purchase price of the item, your warranty is considered fulfilled.
Software: Software issues are not covered.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

