SKU: 65391924482

RH40A-4EK.4I.1R ZIEHL-ABEGG centrifugal fan 0.67kw 1-230V 3.0A

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Description

RH40A-4EK.4I.1R ZIEHL-ABEGG centrifugal fan 0.67kw 1-230V 3.0AZIEHL ABEGG RH40A 4EK. 4I. 1R Centrifugal Fan 0. 67kW High Efficiency ZIEHL ABEGG RH40A 4EK. 4I. 1R Centrifugal Fan High Efficiency 0. 67kW Centrifugal Fan 1~230V 1260 RPM Professional 0. 67kW centrifugal fan engineered by ZIEHL ABEGG for exceptional durability (10+ years), whisper quiet operation, energy efficient 3. 0A current draw, and high volume airflow delivering superior heat dissipation for industrial and commercial applications. Core

ZIEHL-ABEGG RH40A-4EK.4I.1R Centrifugal Fan | 0.67kW High Efficiency

ZIEHL-ABEGG RH40A-4EK.4I.1R Centrifugal Fan

High-Efficiency 0.67kW Centrifugal Fan | 1~230V | 1260 RPM

Professional 0.67kW centrifugal fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), whisper-quiet operation, energy-efficient 3.0A current draw, 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 at 1260 RPM. 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 of 0.67kW and efficient 3.0A current draw at 230V. Significantly reduces operational costs for continuous 24/7 operation while maintaining exceptional performance.

💨

High-Volume Centrifugal Airflow

1260 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 industrial equipment and HVAC systems.

Industry Applications

The ZIEHL-ABEGG RH40A-4EK.4I.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

High-Efficiency 0.67kW Motor

The high-efficiency 0.67kW 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 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 3.0A Current Draw

Efficient 3.0A current draw at 230V 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 lightweight yet robust construction with 40×40×25cm dimensions provides easy installation and excellent durability. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements.

DATASHEET

Technical Specifications

Model Number RH40A-4EK.4I.1R
Manufacturer ZIEHL-ABEGG GERMANY
Product Type Centrifugal Fan HIGH STATIC PRESSURE
Condition Original new from manufacturer
Rated Power 0.67 kW ENERGY EFFICIENT
Rated Voltage 1~230 V SINGLE PHASE
Frequency 50/60 Hz
Rated Current 3.0 A OPTIMIZED
Speed 1260 rpm QUIET OPERATION
Net Weight 12 kg COMPACT
Shipping Dimension 40 × 40 × 25 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 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 RH40A-4EK.4I.1R during operation?

A: This centrifugal fan is engineered for ultra-quiet operation with optimized 1260 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 1260 RPM centrifugal airflow?

A: The 1260 RPM 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 optimized power consumption?

A: The RH40A-4EK.4I.1R features an advanced motor design with 0.67kW power consumption and optimized 3.0A 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

"Outstanding ZIEHL-ABEGG quality! Exceptionally quiet 1260rpm operation, efficient 0.67kW power draw with just 3.0A current, and compact 12kg German build. Powerful centrifugal airflow transformed our HVAC system. 10+ year durability is clearly evident!"

— Andreas Weber, HVAC Systems Engineer

Commercial Climate Solutions • Reviewed on: June 8, 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: 65391924482

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Adrienne
Lake Worth, US
★★★★★ 5
WORTH THE HYPE!
Size: 4 Fl Oz
I’ve been using the Paula’s Choice 2% BHA Liquid Exfoliant for a couple of months now, and I can honestly understand why this product has such a loyal following. I mainly bought it to help with the appearance of my pores and blackheads, and I’ve definitely noticed a visible difference since adding it into my routine. When I first started using it, I did notice a slight tingly feeling on my skin. It didn’t hurt or cause any actual irritation, but it definitely startled me a little at first 😭 Thankfully, it never turned into redness, burning, or discomfort, and my skin adjusted pretty quickly after the first few uses. I currently use it around 3–4 times a week… or at least I try to, when I remember. Even with me not being perfectly consistent, I’ve still noticed that my pores look smaller and cleaner overall, especially around my nose where I tend to get the most blackheads. My skin texture also feels smoother, and my face just looks a little clearer and more refined in general. I also appreciate that it’s fragrance-free because my skin can be pretty sensitive at times. The formula feels lightweight and easy to apply, and it layers well with the rest of my skincare products without feeling greasy or heavy. One thing I’d recommend is easing into it slowly if you’re new to chemical exfoliants, especially if you have sensitive skin. Starting with 1-2 uses a week worked really well for me. Overall, I’m really happy with this product and definitely plan on continuing to use it. If enlarged pores or stubborn blackheads are something you struggle with, this is genuinely worth trying.
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Reviewed in the United States on May 19, 2026
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BobbieAnn
Natrona Heights, US
★★★★★ 5
Noticeable improvement in skin tone and texture after consistent use. Love this product!
Size: 4 Fl Oz
I have been using this product for almost two months now. It is easy to apply, feels nice, I but was unsure about adding it to my long term skin routine. Now, after two months, the noticeable changes and clearing in my blemishes, sun spots and pores has convinced me it will be on the regular, long term routine. I use it twice a day and have no problems with dryness at all. And to be honest, I don't think it took that long for the changes to appear but they were subtle and I just started noticing my make up went on better and my skin had a "glow" it didn't have before. I noticed some reviews commenting on the price but I find it to be extremely reasonably priced for the size and even after two months, I have plenty left to last another two months.
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Reviewed in the United States on May 27, 2026
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Jeanette
West Palm Beach, US
★★★★★ 5
Game changer for clearer skin
Size: 1 Fl Oz
I’ve been using this consistently and it has really helped improve my skin texture and keep pores clearer over time. The formula feels lightweight like a liquid toner and absorbs quickly without leaving any sticky residue. The quality feels very high and well formulated, especially with the salicylic acid working deep in the pores to help with congestion and breakouts. It also feels gentle when used correctly, and I haven’t experienced irritation. In terms of value for money, a little goes a long way so the bottle lasts a long time even with regular use, which makes it worth the price. The fit into my routine is easy since it layers well with other skincare products, and the overall appearance of my skin looks smoother and more even with continued use. Overall, great quality, effective ingredients, good value for money, and a staple in my skincare routine.
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Reviewed in the United States on April 30, 2026
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TA
Birmingham, US
★★★★★ 4
PRODUCT WORKS GREAT IF USED CONSISTENLTY!
Size: 4 Fl Oz
Paula's Choice Liquid Exfoliant does exactly what it states. After applying the liquid product to my face with a cotton pad, it deeply cleansed the pores and exfoliated the top layer of dead skin cells without the harsh granular feel of most other exfoliants. It is important to continue using it regularly for the best results because, initially, the exfoliated skin was dry and flaky. Using a washcloth helped remove the flaky skin, followed by a moisturizer. After continued use, there was no more flaky skin. It was replaced with a smoother, more evenly toned skin tone. REMEBER TO USE A LOT OF SUNSCREEN AND TO REAPPLY IT THROUGHOUT THE DAY!
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Reviewed in the United States on April 19, 2026
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Houston, US
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Reviewed in the United States on May 27, 2026

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