SKU: 74145890305

Brand new RH31M-2DK.3I.2R ZIEHL-ABEGG centrifugal fan 3-230-460V 50HZ

Sale price$2210.40 Regular price$2456.00
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Description

Brand new RH31M-2DK.3I.2R ZIEHL-ABEGG centrifugal fan 3-230-460V 50HZZIEHL ABEGG RH31M 2DK. 3I. 2R Centrifugal Fan High Efficiency 0. 9kW Centrifugal Fan 3~400V 2730 RPM Professional high efficiency centrifugal fan engineered by ZIEHL ABEGG for exceptional durability (10+ years), optimized quiet high speed operation, energy efficient 1. 55A current draw, and high volume airflow delivering superior heat dissipation for industrial and commercial applications. DOWNLOAD DATASHEET Core Performance Advantages 10+ Years

ZIEHL-ABEGG RH31M-2DK.3I.2R Centrifugal Fan

High-Efficiency 0.9kW Centrifugal Fan | 3~400V | 2730 RPM

Professional high-efficiency centrifugal fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), optimized quiet high-speed operation, energy-efficient 1.55A current draw, and high-volume airflow delivering superior heat dissipation for industrial and commercial applications.

📄 DOWNLOAD DATASHEET

Core Performance Advantages

🏆

10+ Years Industrial Durability

German-engineered by ZIEHL-ABEGG with robust 8.3kg 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.

🔇

Optimized Quiet High-Speed Operation

Advanced centrifugal fan design delivers optimized quiet performance even at high 2730 RPM. Precision-balanced impeller, vibration-damping technology, and aerodynamically optimized housing minimize noise, making it suitable for various industrial environments.

Energy Efficient High-Power Design

Remarkable energy efficiency with optimized power consumption of 0.9kW and efficient 1.55A current draw at 400V. Significantly reduces operational costs for continuous 24/7 operation while maintaining exceptional high-speed performance.

💨

High-Volume Centrifugal Airflow

High-speed 2730 RPM operation combined with optimized centrifugal impeller generates powerful, high-static-pressure airflow with exceptional volume capacity. Superior air movement provides remarkable heat dissipation for demanding industrial applications.

Industry Applications

The ZIEHL-ABEGG RH31M-2DK.3I.2R is engineered for versatile applications across multiple industries requiring reliable, high-performance centrifugal 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
🏭 Factory Exhaust Systems
📡 Telecom Equipment Cooling
🔋 Battery Storage Systems
🌾 Agricultural Ventilation
🚢 Marine & Shipboard HVAC

Advanced Technical Features

High-Efficiency 0.9kW Motor

The high-efficiency 0.9kW motor delivers exceptional high-speed 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.

Three-Phase 400V Industrial Power

Advanced three-phase 400V motor provides smooth, efficient power delivery with superior reliability for industrial applications. Three-phase technology offers better power factor, smoother torque delivery, and higher efficiency compared to single-phase alternatives.

Optimized 1.55A Current Draw

Efficient 1.55A current draw at 400V provides outstanding energy savings. This minimizes operational costs and reduces electrical infrastructure requirements, perfect for continuous 24/7 operation in demanding environments.

Compact 8.3kg Industrial Construction

8.3kg lightweight yet robust construction with 30×30×25cm dimensions provides easy installation and excellent portability. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements.

DATASHEET

Technical Specifications

Model Number RH31M-2DK.3I.2R
Manufacturer ZIEHL-ABEGG GERMANY
Product Type Centrifugal Fan HIGH STATIC PRESSURE
Condition Original new from manufacturer
Rated Power 0.9 kW ENERGY EFFICIENT
Rated Voltage 3~400 V THREE PHASE
Frequency 50/60 Hz
Rated Current 1.55 A OPTIMIZED
Speed 2730 rpm HIGH SPEED
Net Weight 8.3 kg COMPACT
Shipping Dimension 30 × 30 × 25 cm
Country of Origin
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 [email protected] for volume pricing and custom quotations.

Frequently Asked Questions

Q1: What makes this ZIEHL-ABEGG centrifugal fan last over 10 years?

A: The robust 8.3kg 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 even at high 2730 RPM speeds.

Q2: How quiet is the RH31M-2DK.3I.2R at 2730 RPM?

A: This centrifugal fan is engineered for optimized quiet operation even at high 2730 RPM speed, thanks to advanced aerodynamic impeller design, precision balancing, and vibration-damping technology. The optimized scroll housing minimizes turbulence and noise, making it suitable for various industrial environments.

Q3: What cooling performance can I expect from the 2730 RPM centrifugal airflow?

A: The high-speed 2730 RPM operation combined with advanced centrifugal impeller generates exceptional high-static-pressure airflow with outstanding volume capacity. This provides remarkable heat dissipation for demanding industrial equipment and critical cooling applications.

Q4: What makes this fan energy efficient at high speed?

A: The RH31M-2DK.3I.2R features an advanced motor design with 0.9kW power consumption and optimized 1.55A current draw, delivering exceptional high-speed performance with minimal energy consumption. Three-phase 400V operation provides superior power factor and efficiency.

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 Pricing

Customer Reviews

★★★★★ Verified Purchase

"Outstanding ZIEHL-ABEGG quality! Powerful 2730rpm operation, efficient 0.9kW power draw with just 1.55A current, and compact 8.3kg German build. Exceptional high-speed airflow for demanding industrial applications. 10+ year durability is clearly evident! Highly recommended!"

— Markus Hoffmann, Industrial Operations Director

Manufacturing Facility Engineering • Reviewed on: August 17, 2026

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 74145890305

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4.7 ★★★★★
Based on 22 reviews
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Product Reviews
K
Verified Purchase
Katie
Battle Creek, US
★★★★★ 5
Over packer approved! GOODBYE checked bag fees!!
Size: 9 Combo Travel Size
These were incredible for our recent flight to Tampa. I’m an overpacker by nature, and we normally have to check at least one bag, but these completely changed that. We were able to fit everything into our carry-ons and backpacks with room to spare, which even saved us from paying a checked bag fee. The vacuum came already charged, and I still haven’t needed to recharge it, which was a nice bonus. It also comes with a small travel bag to keep the charging cord together, which made it easy to stay organized. The suction is strong and works quickly. I packed one bag completely full and it compressed it down to about half the size. The bags are durable and easy to seal, even without using the plastic zipper clips. As long as they’re fully sealed, they stay compressed and don’t slowly let air back in. We unpacked everything at the hotel and stored the empty bags in our suitcases, then reused them to pack for the trip home with no issues. The vacuum isn’t silent, but it’s not overly loud either. I’d compare it to being quieter than a typical hair dryer. This is such a game changer for travel and saving space. I’ll definitely be using these for every trip.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
M
Verified Purchase
mary wood
Birmingham, US
★★★★★ 5
Extremely well made travel vacuum bags
Size: 9 Combo Travel Size
These are great kits for Travel and storage. I now have two sets. The pump works very well. Small enough for carry on. One very small dislike, There are small clips that slide across the top closer. But nothing to stop them either end. So may fall off. But I would highly recommend them. 9 out of 10 for me.
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Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jeff Stokes
Dallas, US
★★★★★ 3
Good Space Savings, but the Bag Zippers don't hold very well
Size: 15 Combo Travel Size
I purchased these Vacbird travel vacuum bags mainly to save space in carry-on luggage and cruise packing, and the overall concept works well. The included rechargeable air pump is compact and convenient for travel, and the compression bags can significantly reduce the amount of space taken up by clothing and soft items when sealed properly. The bags themselves are easy to fill and compress, and they can definitely help organize luggage more efficiently for longer trips. For bulky clothing like jackets, sweatshirts, or extra layers, the space savings are noticeable. The rechargeable pump is also more convenient than manually rolling air out of the bags repeatedly. The reason this isn’t a higher rating is the zipper closure quality. The zippers feel much weaker than they should for a product designed around repeated compression and travel handling. Several closures required extra care to avoid separating or leaking air, which reduces confidence in long-term durability. The system works, but the zipper design feels like the weak point and keeps the product from feeling as reliable as it otherwise could be.
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Reviewed in the United States on May 27, 2026
K
Verified Purchase
kaity
Whiting, US
★★★★★ 5
Small fan, serious power
Color: Black
I bought the Honeywell Turboforce Fan for my bedroom, and I’m honestly impressed with how powerful this little thing is. Don’t let the compact size fool you — it moves a lot of air. On the lowest setting it’s perfect for a gentle breeze while sleeping, and the higher settings can easily cool down a medium-sized room or help circulate AC much more efficiently. The 90-degree pivoting head is a great feature. I can angle it upward for better air circulation or point it directly at me when it’s extra hot. It’s lightweight, easy to move around, and doesn’t take up much space on a desk or nightstand. It can also be wall-mounted, which is a nice bonus. Noise level is reasonable. On low, it’s actually a pleasant white noise. Medium and high are louder, but not in an annoying way — just the sound of strong airflow. Build quality feels solid for the price, and it’s been running daily without any issues. For the cost, this fan seriously overperforms. If you need a compact, affordable, and powerful fan, this is a no-brainer. I’d absolutely buy it again.
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Reviewed in the United States on April 11, 2026
G
Verified Purchase
Gianluca
Fort Morgan, US
★★★★★ 5
Great price and very quiet
Color: Black
I use the Honeywell TurboForce HT-900 in my home office to help with airflow around my computer setup, and it’s been a solid performer for the price. Despite its small size, it moves a surprising amount of air. On high, it pushes a strong, focused stream that actually reaches across the room. Medium is what I use most often since it balances good circulation with reasonable noise, and low is quiet enough to run in the background without being distracting. Noise levels are generally acceptable. Low and medium are fairly quiet with a consistent hum, while high is noticeably louder but still not unbearable for short bursts. It’s also very simple to position and use. The head tilts easily, so you can aim airflow exactly where you need it, and the compact size makes it easy to place on a desk without taking up much space. Overall, it’s a straightforward, no-frills fan that does its job well. Strong airflow, simple controls, and good value for the price.
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Reviewed in the United States on April 30, 2026

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