SKU: 74155709975

Brand new RH35M-4EK.4C.1R ZIEHL-ABEGG centrifugal fan 1-230V 50HZ

Sale price$222.25 Regular price$246.95
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Description

Brand new RH35M-4EK.4C.1R ZIEHL-ABEGG centrifugal fan 1-230V 50HZZIEHL ABEGG RH35M 4EK. 4C. 1R Centrifugal Fan Ultra Efficient 0. 31kW Centrifugal Fan 1~230V 1360 RPM Professional industrial centrifugal fan engineered by ZIEHL ABEGG for exceptional durability (10+ years), whisper quiet operation, optimized 1. 45A current draw, and high volume airflow delivering superior heat dissipation for commercial and industrial applications. DOWNLOAD DATASHEET Core Performance Advantages 10+ Years Industrial Durability German

ZIEHL-ABEGG RH35M-4EK.4C.1R Centrifugal Fan

Ultra-Efficient 0.31kW Centrifugal Fan | 1~230V | 1360 RPM

Professional industrial centrifugal fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), whisper-quiet operation, optimized 1.45A current draw, and high-volume airflow delivering superior heat dissipation for commercial and industrial applications.

📄 DOWNLOAD DATASHEET

Core Performance Advantages

🏆

10+ Years Industrial Durability

German-engineered by ZIEHL-ABEGG with robust 6.4kg construction ensures reliable operation exceeding 10+ years. Premium materials, high-quality sealed 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 at optimized 1360 RPM. Precision-balanced impeller, vibration-damping housing, and aerodynamically optimized scroll minimize noise, making it ideal for noise-sensitive environments like hospitals, offices, and libraries.

Energy Efficient Low-Power Design

Remarkable energy efficiency with ultra-low 0.31kW power consumption and efficient 1.45A current draw at 230V. Single-phase operation provides easy installation without requiring three-phase power, significantly reducing operational costs for continuous 24/7 applications.

💨

High-Volume Centrifugal Airflow

1360 RPM optimized operation combined with advanced centrifugal impeller generates powerful, high-static-pressure airflow with exceptional volume capacity. Superior air movement provides remarkable heat dissipation for industrial equipment, HVAC systems, and electronic cooling.

Industry Applications

The ZIEHL-ABEGG RH35M-4EK.4C.1R 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

Ultra-Efficient 0.31kW Motor

The ultra-efficient 0.31kW motor delivers exceptional airflow performance while maintaining outstanding energy efficiency. This advanced single-phase motor design provides optimal power-to-airflow ratio, ensuring maximum cooling capacity with minimal energy consumption for continuous operation applications.

Single-Phase 230V Convenience

Standard single-phase 230V operation provides easy integration into existing electrical systems without requiring three-phase power infrastructure. Perfect for commercial, residential, and light industrial applications where three-phase power is not available.

Optimized 1.45A Current Draw

Optimized 1.45A current draw at 230V provides outstanding energy savings. This dramatically minimizes operational costs and reduces electrical infrastructure requirements, perfect for continuous 24/7 operation in energy-conscious environments.

Robust 6.4kg Compact Construction

6.4kg robust industrial construction with 48×48×30cm dimensions provides excellent stability and durability. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements.

DATASHEET

Technical Specifications

Model Number RH35M-4EK.4C.1R
Manufacturer ZIEHL-ABEGG GERMANY
Product Type Centrifugal Fan HIGH STATIC PRESSURE
Condition Original new from manufacturer
Rated Power 0.31 kW / 310W ULTRA LOW POWER
Rated Voltage 1~230V SINGLE PHASE
Frequency 50/60 Hz
Rated Current 1.45 A OPTIMIZED
Speed 1360 rpm QUIET OPERATION
Net Weight 6.4 kg ROBUST
Shipping Dimension 48 × 48 × 30 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 6.4kg German-engineered construction incorporates premium materials, precision manufacturing standards, high-quality industrial sealed 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 RH35M-4EK.4C.1R during operation at 1360 RPM?

A: This centrifugal fan is engineered for ultra-quiet operation with optimized 1360 RPM speed, 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 the 1360 RPM centrifugal airflow?

A: The 1360 RPM optimized operation combined with advanced 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 with its 0.31kW power rating?

A: The RH35M-4EK.4C.1R features an advanced motor design with ultra-low 0.31kW power consumption and optimized 1.45A current draw, significantly reducing operational costs. Single-phase 230V operation provides easy installation without requiring three-phase power infrastructure, making it perfect for energy-conscious applications.

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

"Excellent ZIEHL-ABEGG quality! The RH35M-4EK.4C.1R delivers impressive 1360rpm airflow with very quiet operation. 6.4kg German build is solid, 0.31kW motor saves energy. Perfect for our server room cooling - outstanding performance and highly recommended!"

— David Wagner, Data Center Manager

IT Infrastructure Cooling Upgrade • Reviewed on: April 14, 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: 74155709975

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4.7 ★★★★★
Based on 17 reviews
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Product Reviews
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Verified Purchase
Sidath
Birmingham, US
★★★★★ 5
Excellent sound quality
Style: AVR-X2800H
Excellent product. Can recommend to audiophiles
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
O
Verified Purchase
Orson La Rose
West Palm Beach, US
★★★★★ 5
Value for your money
Style: AVR-X2800H
I am loving the sound quality while listening to music as well as watching movies. I am running a 5.2.2 surround sound which is a step up from my sound bar and I am loving it. This receive has tons of features. Apart from the sound quality, I love the fact that I can set my power on volume and a volume limit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
J
Verified Purchase
Jeff
Draper, US
★★★★★ 4
More like a 7.1.2 not 7.2
Style: AVR-X2800H
Looks and feel brand new, set up is easy especially if you have used Denon before. I needed to upgrade my old system to get the 8k signal for a new TV i bought. The only issue I've had is its listed as 7.2, but its more of 7.1.2. You can connect 7 speakers and adjust each individually, you can connect 2 subs but they both receive a split signal and can not be individually adjusted in the receiver. A little misleading, but still a great system.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
R
Verified Purchase
ReesC
New York, US
★★★★★ 5
Worth the Money
Style: AVR-X2800H
I have had this item for a few weeks now. This is the first high-tech AVR I have purchased. I decided to retire my 25 year old Denon AVR 900. Still works awesome and is in perfect shape. Needed to upgrade to newer technology. Many will frown at this, but I initially sent back an Onkyo TX-RZ30. I just found that I did not feel comfortable with the technology, but it is an exceptional receiver. I decided to go with the Denon AVR-X2800H. I just feel more confident with the Denon layout and setup guide. I have not been dissapointed. I very reluctantly ordered a refurshed model. I can tell no different, even in the packaging. Looked totally brand new. I will say that I am still learning all of the setup, but so as for ease of general setup and assigning speakers it has been very user friendly. I was curious to see the sound difference with music between my 25 year old Denon and the new Denon 2800. I was not dissapointed. I have a smaller room for the AVR, so I am using Klipsch 600II, Klipsch 400C center speaker, Fluance Signature Series bookshelf speakers, and Polk OWM3 rear speakers. The receiver push all these speaker quite easily and efficiently. I would definatly recommend this Denon model. Can it last 25 years plus like my other Denon. Only time will tell.
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Reviewed in the United States on December 17, 2025
D
Verified Purchase
Dave G.
New York, US
★★★★★ 5
Please Read for Troubleshooting Info
Style: AVR-X2800H
I purchased a refurbished device and at first it worked fine. Then it started having a lot of trouble on power up locking into my DirectTV cable signal. It kept powering up my Blu-ray player and accessing its menu, even though I had not selected it and there was no disc loaded. I became frustrated enough that I returned the device. Wish I hadn't as it was a nice home theater system. To make a long story short, I bought another brand of receiver (for more money) and continued to have the exact same problem. Finally, a Google search found a troubleshooting solution on reddit. Many reddit users suggested turning off the HDMI CEC control. This was easier said than done, as this HDMI CEC control setting was not found in the Denon receiver menus. It was found in the setup menu for the Blu-ray player. Once I found the proper setting and turned it off the receiver was no longer confused and trying to access the Blu-ray player upon power up. It locked in on the DirertTV signal and was rock solid. I wish I had learned this solution earlier and had kept this nice receiver. I'm so bummed.
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Reviewed in the United States on May 8, 2025

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