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Shipping International on All Orders. No Minimum Purchase






Lead Time: Usually ship in 5 days, Ship international
Base in Hongkong, Ship from HongKong
Delivery time around 5-8 days by UPS
If non-US clients require DDP Incoterms, please notify the seller via email after completing checkout, email: sales@axialfanz.com.
High-performance 2.5kW centrifugal fan with 3370 RPM high-speed operation, engineered for 10+ years durability, optimized quiet performance, energy efficiency, and exceptional airflow for demanding industrial cooling applications.
17kg precision construction with ZIEHL-ABEGG German engineering ensures reliable operation for over a decade in demanding industrial environments. Built for continuous operation with premium components and robust design.
Despite high-speed 3370 RPM operation, precision balancing and aerodynamic optimization minimize noise and vibration. Engineered for industrial environments where both performance and acoustic comfort matter.
Optimized 2.5kW power consumption delivers high-performance cooling with efficient energy usage. Advanced motor technology provides excellent power-to-airflow ratio for industrial applications.
Centrifugal design at 3370 RPM generates powerful, focused airflow for superior heat dissipation. Ideal for applications requiring substantial cooling capacity with consistent, reliable performance.
3370 RPM operation provides exceptional airflow velocity and cooling capacity. Precision-balanced rotor and premium bearings ensure smooth, vibration-free operation even at high rotational speeds, extending service life.
ZIEHL-ABEGG German engineering ensures exceptional build quality, precise tolerances, and premium materials. The 17kg construction features reinforced housing, industrial-grade components, and thermal protection systems.
Advanced centrifugal impeller design maximizes airflow efficiency while minimizing noise generation. The aerodynamic optimization ensures maximum cooling performance with minimum energy consumption at 3370 RPM.
High-density server racks, data center cooling systems, network infrastructure, and IT equipment requiring high-velocity airflow for effective heat dissipation in compact spaces.
Commercial HVAC systems, industrial ventilation, air handling units, and building management systems requiring high-performance air movement with energy efficiency.
Factory equipment cooling, industrial machinery ventilation, process cooling systems, and manufacturing applications requiring reliable, high-capacity cooling solutions.
| Model Number | GR31C-ZID.DC.CR |
| Part Number | 115506/A01 |
| Manufacturer | ZIEHL-ABEGG GERMAN ENGINEERING |
| Product Type | Centrifugal Fan INDUSTRIAL GRADE |
| Condition | Original new from manufacturer |
| Rated Power | 2.5 kW HIGH POWER |
| Rated Voltage | 3~380/480 V INDUSTRIAL VOLTAGE |
| Rated Current | 6 A |
| Speed | 3370 rpm HIGH SPEED |
| Frequency | 50/60 Hz |
| Net Weight | 17 kg PRECISION BUILT |
| Shipping Dimension | 50 × 50 × 50 cm |
| Country of Origin | Germany |
| HS Code | 8414599099 |





Shipping, Warranty & Service CommitmentGlobal Shipping Hub: Dispatched from Hong Kong for efficient worldwide distribution with competitive shipping rates for industrial equipment.
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.
Manufacturer Warranty: Backed by a full 1-year manufacturer's warranty from ZIEHL-ABEGG.
Quality Guarantee: We sell only genuine ZIEHL-ABEGG products guaranteed to meet all factory specifications for fit, form, and function. Benefit from our 30-day return policy and commitment to 100% customer satisfaction.
For Industrial & Commercial Volume Purchases: Contact our sales team at sales@axialfanz.com for quantity pricing, custom quotations, and application-specific support for ZIEHL-ABEGG industrial fans.
A: The 17kg precision construction with ZIEHL-ABEGG's renowned German engineering provides exceptional structural stability and component quality. Premium materials, precision manufacturing tolerances, industrial-grade bearings, thermal protection systems, and robust housing design work together to ensure reliable operation for over a decade, even in demanding 24/7 industrial applications at high 3370 RPM speeds.
A: Despite its 3370 RPM high-speed operation, this fan incorporates multiple noise-reduction technologies. Precision-balanced rotor assembly minimizes vibration, aerodynamic blade optimization reduces air turbulence noise, and quality bearings ensure smooth operation. The centrifugal design inherently produces less noise than axial fans at similar speeds, making it suitable for industrial environments where noise control is important.
A: The optimized 2.5kW design represents efficient power utilization for industrial cooling applications. Through advanced motor technology, aerodynamic efficiency, and ZIEHL-ABEGG's engineering expertise, this fan delivers maximum airflow per watt of power consumed. The 3~380/480V industrial voltage compatibility allows optimal voltage selection, while the high-speed 3370 RPM operation provides exceptional cooling capacity with reasonable energy consumption.
A: The combination of 3370 RPM high-speed operation, 2.5kW power, and 50×50×50cm compact size makes it perfect for space-constrained applications requiring high cooling capacity. The high-speed centrifugal design generates substantial static pressure for effective airflow through server racks and HVAC ductwork. German engineering ensures the reliability required for critical data center operations, while the industrial voltage compatibility makes it suitable for commercial and industrial electrical systems.
Contact our industrial specialists for detailed technical specifications, application engineering support, or volume pricing for your demanding cooling requirements.
Request Technical Consultation Request Commercial 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.

