SKU: 71793368285

Brand new RH45G-4DK.4I.2R ZIEHL-ABEGG centrifugal fan 3-400V 50HZ

Sale price$313.17 Regular price$347.97
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Description

Brand new RH45G-4DK.4I.2R ZIEHL-ABEGG centrifugal fan 3-400V 50HZZIEHL ABEGG RH45G 4DK. 4I. 2R Centrifugal Fan High Efficiency Centrifugal Fan 3~400V Industrial Grade Professional centrifugal fan engineered by ZIEHL ABEGG for exceptional durability (10+ years), whisper quiet operation, energy efficient performance, and high volume airflow delivering superior heat dissipation for industrial and commercial applications. Core Performance Advantages 10+ Years Industrial Durability German engineered by ZIEHL ABEGG with

ZIEHL-ABEGG RH45G-4DK.4I.2R Centrifugal Fan

High-Efficiency Centrifugal Fan | 3~400V | Industrial Grade

Professional centrifugal fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), whisper-quiet operation, energy-efficient performance, and high-volume airflow delivering superior heat dissipation for industrial and commercial applications.

Core Performance Advantages

🏆

10+ Years Industrial Durability

German-engineered by ZIEHL-ABEGG with robust 12kg 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.

🔇

Ultra-Quiet Operation

Advanced centrifugal fan design delivers exceptionally quiet performance. Precision-balanced impeller, vibration-damping technology, and aerodynamically optimized housing minimize noise, making it ideal for noise-sensitive environments like hospitals, offices, and residential areas.

Energy Efficient Low-Power Design

Remarkable energy efficiency with optimized power consumption and low current draw at 400V. Significantly reduces operational costs for continuous 24/7 operation while maintaining exceptional performance.

💨

High-Volume Centrifugal Airflow

Optimized centrifugal impeller generates powerful, high-static-pressure airflow with exceptional volume capacity. Superior air movement provides remarkable heat dissipation for industrial equipment and HVAC systems.

Industry Applications

The ZIEHL-ABEGG RH45G-4DK.4I.2R is engineered for versatile applications across multiple industries requiring reliable, energy-efficient 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 Motor Design

The high-efficiency motor delivers exceptional 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 Energy Efficiency

Optimized 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 12kg Industrial Construction

12kg robust construction with 40×40×25cm dimensions provides excellent stability and easy installation. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements.

DATASHEET

Technical Specifications

Model Number RH45G-4DK.4I.2R
Manufacturer ZIEHL-ABEGG GERMANY
Product Type Centrifugal Fan HIGH STATIC PRESSURE
Rated Voltage 3~400 V THREE PHASE
Frequency 50/60 Hz
Condition Original new from manufacturer
Warranty 1 Year Manufacturer Warranty
Net Weight 12 kg COMPACT
Shipping Dimension 40 × 40 × 25 cm
Country of Origin Germany
HS Code 8414599099

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 12kg 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 in demanding continuous operation environments.

Q2: How quiet is the RH45G-4DK.4I.2R during operation?

A: This centrifugal fan is engineered for ultra-quiet operation with advanced aerodynamic impeller design, precision balancing, and vibration-damping technology. The optimized scroll housing minimizes turbulence and noise, making it ideal for noise-sensitive environments such as hospitals, laboratories, and commercial spaces.

Q3: What cooling performance can I expect from this centrifugal fan?

A: The optimized centrifugal impeller generates exceptional high-static-pressure airflow with outstanding volume capacity. This provides remarkable heat dissipation for industrial equipment, HVAC systems, and critical cooling applications, ensuring optimal thermal management even in ducted systems with significant resistance.

Q4: What makes this fan energy efficient?

A: The RH45G-4DK.4I.2R features an advanced motor design with optimized power consumption and low current draw, significantly reducing operational costs. Three-phase 400V operation provides superior power factor and smoother operation, resulting in exceptional energy savings.

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! Exceptionally quiet operation, efficient power draw, and robust 12kg German build. Powerful centrifugal airflow transformed our HVAC system. 10+ year durability is clearly evident! Highly recommended for any industrial ventilation application."

— Thomas Wagner, HVAC Systems Engineer

Commercial Climate Solutions • Reviewed on: June 20, 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: 71793368285

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4.5 ★★★★★
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Product Reviews
A
Verified Purchase
Amanda Boyd
Waukegan, US
★★★★★ 5
Great face mask
Color: Lifting (Jericho Rose)
Love this mask. I have really sensitive skin and this mask doesn't irritate my skin at all. It absorbs nicely and leaves my skin feeling moisturized and glowing. Great value for the price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
T
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Tammy Marshall
Boise, US
★★★★★ 3
Full Moisturization of the face is lacking
Color: Lifting (Jericho Rose)
I would give it a 5 based on the appearance after the mask is removed your skin is glassy but the moisture level is lacking. It leaves behind an oily residue and my face didn’t feel hydrated. The search continues.
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Reviewed in the United States on March 25, 2026
J
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John P. Jones III
Lake Worth, US
★★★★★ 5
“The fragments of a life”…
A formidable movie, in the stricter sense of the word. In a looser sense, it has helped shape the way that I’ve seen the world, ‘lo these past six decades. I saw this movie when it first came out, in 1963, at one of my favorite art theaters in Pittsburgh. Like most of us at the time, we’d only viewed rather straightforward movies of “good and evil,” Westerners, and the like. Predictable endings. The director of “8 ½,” Federico Fellini, offered something radically different, a foreshadowing of the stream-of-consciousness technique in literature, how the fragments of one’s life get all jumbled up in the brain. And he provided some takeaways that have long been with me. I was 16 at the time and took a date who was 15. In re-watching it now, if I thought it somewhat baffling at 16, I wonder what my date thought about the portrayal of the women in the movie, who are “fragments” in the life of the movie director, Guido Anselmi, excellently played by Marcello Mastroianni. There is his wife, Luisa, wonderfully played by Anouk Aimée, who was the motive force behind the re-watching of it now. There is the “virginal” Claudia Cardinale, usually in white (I had not realized that she was originally Tunisian). Sandra Milo plays Guido’s flighty bimbo of a mistress. And so many others: The airline stewardess; the caring mom who wraps the infant Guido in a blanket; the first stripper; the insightful and nagging friend of his wife… “Upstairs when you are 40.” That was one of the big takeaways. Anselmi is having this male fantasy about his “harem,” all those fragmented women who are there to serve him and do so in complete harmony when he realizes that the “stripper” is now 40 and must go upstairs, the metaphor for being placed on the “discard pile” for being too old. He gets out his bull whip even, to drive her up the stairs. Even at 16, when 40 is more than twice your life away, it did seem a bit harsh, particularly when the same rule does not apply to the guy with the bull whip. It was also my first viewing of the prototype of those pompous pedantic critics of movies or literature who toss around expressions like “impoverished poetic imagination,” “overabundant symbols,” and, of course, “self-indulgent.” I was in parochial high school at the time, so the scenes in which the priests were chasing down the young student Guido in order to shame and humiliate him because he found sexual imagery to be of interest, imagine that, strongly resonated. It was also the era that the Catholic Church published “The Index of Forbidden Books,” (which now seems to have been taken over by the woke crowd of today), and thus the scene in which Anselmi has to pay homage to the Cardinal also resonated. Anouk Aimée is absolutely mesmerizing. She has been a “fragment” of my own life, ever since I viewed “A Man and a Woman” in the ’60’s. Again, she played opposite the equally formidable Jean-Louis Trintignant, of “Z,” “Three Colors, Red,” and so much else, fame. Far more relevantly, the two of them recently played in “The Best Years of Our Lives,” again directed by Claude Lelouch. Aimée is now a young 90. In her role as Anselmi’s wife, Luisa, she wore those glasses that connotated a greater thoughtfulness than him. I searched that ever-so-youthful face watching for the subtle expressions of later movies. It struck to the core. Luisa is utterly fed up with Guido’s philandering and constant lies. And Guido is suffering from “director’s block” in trying to finish his movie, with what sort of message? Luisa fires off THE classic line that I have long remembered: “But what can you say to strangers when you can’t tell the truth to the one closest to you…”. The only problem is that I’ve felt that line was said in Ingmar Bergman’s “Scenes from a Marriage.” And maybe that line was ALSO said in Bergman’s movie, which means one more movie I need to watch to find out. As I said earlier, things can tend to get jumbled up in the brain, even more so as one ages. Fellini would understand, maybe Aimée would also. 5-stars, plus for Fellini’s classic, formidable film.
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Reviewed in the United States on March 14, 2023
S
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Stephen McLeod
Massapequa, US
★★★★★ 5
One of the greatest in SPECTACULAR DVD package
This new Criterion Collection edition of *8 1/2* is one of the best DVD "special edition" sets I've come across. The Movie: Fellini's breakthrough film is a movie about itself. It is archetypal in the Fellini canon because it both settles old scores and announces a new cinema. The film's hero is an Italian filmaker (Mastroianni as "Guido" a quasi-alter ego for the director) who has just had his first major hit (=La Dolce Vita). He is not resting on his laurels, however. He is confronted with the necessity of the next movie. This necessity is both personal to the director and apparently contractual: the producer is forever hovering... To Guido, it is an inner necessity, an unrest, a creative suffocation, objectified in the opening sequence of the movie where Guido is seen/not seen by the camera, trapped inside a tiny car that is itself trapped in a traffic jam that stretches endlessly beyond available light as the car fills with toxic gas. We see the as yet unidentified hero in silhouette from behind. We see his hands and feet from outside the car, through the window as he desparately tries to escape. Then, he mysteriously escapes through the car's roof like a new bird escaping its shell and is carried off into the clouds, etc. The trouble is, this is a wish fulfillment dream. In "real" life, Guido is about to make a movie, and he has no idea what it's going to be about, or what to do with all the actors and extras, and the giant launching pad for some kind of space-ship that is the only thing even close to a concrete idea for the projected picture. The film is not, however, a perfect autobiographical fit. For one thing, Fellini gets to finish his movie and Guido, evidently, does not. But, that said, the movie is a virtual mirror of itself, which was a very hard thing to pull off in 1962, before the concept of "virtual" was annexed by the codifiers of computer jargon, and *8 1/2* is nothing if not a virtuoso performance. Fellini's breakthrough is the film we watch. But in the film, the hero finds the resolution to his anguish, not in finding the project - that is, in making what would have been the film-about-itself within the film-about-itself within the film-about-itself that we are, finally, watching - but in letting go of the project, in surrendering to the impossibility of finding it or making it. Precisely *on the other side of his own fantasy-suicide*, at the moment when he apparently gives in to despair, he discovers the circle of life and becomes able to join into the procession of lives into which his own life is finally intertwined. So, this is an essential film. And it is a film so rich in texture that a person could watch the movie a hundred times and find new things to wonder at, and discover new connections between the One and the Many - Fellini's personal/existential problem. The DVD: First disc contains a sparkling transfer of the movie that restores a luster to the angular lights and shadows in Fellini's final black & white movie. Audio commentary by a couple of scholars and Fellini's former close accomplice Gideon Bachman. Second disc contains Fellini's famous "Director's Notebook" of 1968(-9), an hour-long movie that was originally made for television, as well as another documentary about composer Nino Rota, and various interviews, including one with the ever-fiesty Lina Wertmueller who was Fellini's Asst. Director on *8 1/2*. The package also comes with a really interesting little booklet with lots of information and a thoughtful mini-essay. Overall a great package that I'll not regret buying.
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Reviewed in the United States on January 5, 2002
O
Verified Purchase
Old Cinephile
Waukegan, US
★★★★★ 5
"Happiness consists of being able to tell the truth without hurting anyone."
From the stunning, groundbreaking opening sequence of escaping asphyxiation to the fantastical harem scene to the final realization to become PART of life instead of just trying to control or run from it, Fellini's masterpiece gives us one of cinema's great rollercoaster rides of guilt, artistic creativity and self-acceptance. Certainly, one of the most influential films of all time it breaks completely free of convention and introduces us to the inner workings of director Fellini's world. And we are much richer for the journey. Sometimes painful, sometimes supremely funny we can't wait to find out about another hidden treasure or nightmare locked away in the mind of Guido Anselmi. You'll never think about directors and film making quite the same way again. Criterion does a fine job with this Blu-ray release. The restored image here has deep blacks, solid greyscale and brilliant whites. Grain is very tight with nice detail. Details in the characters' faces are easily seen. The cleaned up restored mono soundtrack is clear and the musical elements are without distortion. As usual for Criterion, the supplements are extremely generous with several fine documentaries, interviews, and a nice booklet with writings by Fellini and critics. Truly a must own for any physical media collection.
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Reviewed in the United States on May 12, 2024

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