SKU: 27313292145

Brand new RH31M-2DK.3I.1L ZIEHL-ABEGG centrifugal fan 3-230-460V 50HZ

Sale price$412.98 Regular price$458.87
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Description

Brand new RH31M-2DK.3I.1L ZIEHL-ABEGG centrifugal fan 3-230-460V 50HZZIEHL ABEGG RH31M 2DK. 3I. 1L 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.1L 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.1L 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 36×36×35cm 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.1L
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 36 × 36 × 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 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.1L 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.1L 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: September 6, 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: 27313292145

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4.5 ★★★★★
Based on 25 reviews
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Product Reviews
K
Verified Purchase
Kellie
Carnegie, US
★★★★★ 5
Game changer for hot drinks
Color: Black
This coffee mug warmer works great and keeps my coffee at the perfect temperature without overheating. Love the choice in temperatures feature. It’s simple to use, heats quickly, and fits my mugs well. A great upgrade for enjoying hot coffee longer at my work desk.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
K
Verified Purchase
Kitty Warner
Pawtucket, US
★★★★★ 5
THE ABSOLUTE BEST MUG WARMER! WORKS PERFECTLY!
Color: Black
This is the best mug warmer I've ever had! It's sleek, keeps drink hot or even warm if that's what you prefer. I bought two, my niece liked mine so much she got one, and I'm getting one for my guest who comes to my house.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 24, 2025
E
Verified Purchase
E. W.
Lexington, US
★★★★★ 4
YEOSEN 3 Temperature Mug Warmer
Color: Black
Wow! There really are warmer mug warmers than lukewarm! This is one of them. Who wants lukewarm coffee? The YEOSEN 3 Temperature Mug Warmer on the MEDIUM temperature setting keeps my coffee HOT enough. Not lukewarm, or barely warm (even at the bottom of the cup). In fact, I use the lower temp. settings, while the level of liquid goes down. The lowest temperature is HOT enough ...not lukewarm. It's not burning, but HOT. I bought it because the reviews said it kept the coffee much warmer than lukewarm. And it does. The point is, when I walk away from my desk for 15 minutes, the temperature of my coffee is still satisfyingly hot. After all, what is lukewarm? It's a few degrees above normal body temperature! 137 is hotter than that! The unit automatically shuts off (the Off-On button is on the bottom of the unit positioned under the hot plate and the weight of the cup pushes the button to turn it on), when you pick up the cup it shuts off. I don't like the auto shut off button on the bottom of the unit. It shuts off and on every time you take a drink. Lift the cup up and it shuts off, set it back down and it turns back on. Wish you could shut that feature off. A piece of tape? but unplugging it from the wall is inconvenient. Maybe, because it's so much warmer than lukewarm, it needs some kind of safety feature. But, all in all, I would definitely buy another one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2020
F
Verified Purchase
Frank
Boise, US
★★★★★ 5
BEST mug warmer
Color: Black
This is the best of the many mug warmers available online. It has 3 temperatures. I use the highest - 167 degrees. I like my coffee HOT. With this warmer I don’t have to return to the microwave as often to reheat my coffee. It is very easy to use- takes large mugs as well as regular sized cups. I have looked everywhere for a “flat bottomed” mug . All the mugs I have found have a rim on the bottom which prevents complete contact with the warmer. However the warmer works with the “bottom rimed “ mugs. I use my warmer for the end table by my recliner. I am considering purchasing a second warmer for my desktop. I definitely recommend this as the BEST mug warmer. I have been using it many hours daily for over a month as I am retired. It works fine. I did just purchase a second one. It came the day after I ordered it. Now I can enjoy a hot beverage by my recliner or on my desktop. I purchased a silicone cover/lid for my mug. This really keeps my beverage hot. However when you remove the lid the condensation on the underside of the lid drips. I keep a paper towel/napkin close by to catch the condensation.
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Reviewed in the United States on February 23, 2021
S
Verified Purchase
Scott
Boise, US
★★★★★ 5
Warming Up to My New Mug Warmer
Color: Black
I keep mine next to my computer monitor so I always have that quick caffeine jolt nearby. The three temperature settings are convenient and the LED readouts ensure your brew is as hot as you want it to be. Not sure about reviews saying this warmer makes drinks lukewarm because it doesn't. In fact, it can be used to reheat drinks in just a few minutes. I also like that it's a 120v plug-in and it's not the weak, slow, and temperamental USB powered one. One tip: The on-off switch is on the underside of the warmer. It must be depressed for it to power on. If the red LED doesn't indicate the temperature, then the warmer is not on (or the button is broken). You don't have to turn the unit over either to press the power button, just press down on your mug until the temperature LED turns on. The other hint is that this warmer can get very hot very quickly. While the edges stay cool to the touch, never touch the outlined hotplate area or you might get burned. Wait for it too cool down or use a pair of oven mitts---it's that hot.
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Reviewed in the United States on March 27, 2023

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