SKU: 14516133136

R3G500-8317081581 M3G150-FF Ebm-papst Centrifugal fan

$433.37 $481.52
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Description

R3G500-8317081581 M3G150-FF Ebm-papst Centrifugal fanEBMPAPST R3G500 8317081581 Centrifugal Fan High Efficiency 2. 85kW Centrifugal Fan 400V 1900 RPM Professional 2. 85kW centrifugal fan engineered by EBMPAPST for maximum durability (10+ years), whisper quiet operation, energy saving low 4. 4A current draw, and exceptional high volume airflow delivering superior heat dissipation for industrial and commercial applications. Article No: 8317081581. Core Performance Advantages 10+ Years Industrial

EBMPAPST R3G500-8317081581 Centrifugal Fan

High-Efficiency 2.85kW Centrifugal Fan | 400V | 1900 RPM

Professional 2.85kW centrifugal fan engineered by EBMPAPST for maximum durability (10+ years), whisper-quiet operation, energy-saving low 4.4A current draw, and exceptional high-volume airflow delivering superior heat dissipation for industrial and commercial applications. Article No: 8317081581.

Core Performance Advantages

🏆

10+ Years Industrial Durability

German-engineered by EBMPAPST with robust 25kg construction ensures reliable operation exceeding 10+ years. Premium materials, high-grade ball bearings, and precision manufacturing guarantee exceptional lifespan in demanding environments with minimal maintenance. EBMPAPST's decades of engineering excellence provide continuous operation reliability.

🔇

Ultra-Quiet Operation

Advanced centrifugal fan design delivers exceptionally quiet performance even at full 1900 RPM. Precision-balanced impeller, vibration-damping technology, and aerodynamically optimized housing minimize noise, making it ideal for noise-sensitive environments such as hospitals, offices, and residential HVAC applications.

⚡

Energy Efficient Low-Power Design

Remarkable energy efficiency with low current draw of only 4.4A at 400V. The 2.85kW motor delivers exceptional performance while minimizing power consumption, significantly reducing operational costs. Perfect for continuous operation applications requiring 24/7 reliability with lower energy bills.

💨

High-Volume Centrifugal Airflow

1900 RPM high-speed operation combined with optimized backward-curved 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 critical cooling applications.

Industry Applications

The EBMPAPST R3G500-8317081581 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 2.85kW EC Motor

The powerful 2.85kW electronically commutated 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 demanding industrial applications.

Intelligent 4.4A Low Current Design

Intelligent low-current design draws only 4.4A at 400V, providing outstanding energy savings. This automatically optimizes power consumption based on operational requirements, minimizing energy costs and reducing electrical infrastructure needs for continuous operation.

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.

Robust 25kg Industrial Construction

25kg robust construction with 58×58×50cm dimensions provides excellent stability and durability. German engineering ensures reliable performance in demanding applications with 10+ year lifespan and minimal maintenance requirements.

DATASHEET

Technical Specifications

Model Number R3G500-8317081581
Manufacturer EBMPAPST GERMANY
Product Type Centrifugal Fan HIGH STATIC PRESSURE
Condition Original new from manufacturer
Rated Power 2.85 kW ENERGY EFFICIENT
Rated Voltage 400 V THREE PHASE
Frequency 50/60 Hz
Rated Current 4.4 A LOW CURRENT
Speed 1900 rpm QUIET OPERATION
Net Weight 25 kg 10+ YEAR DURABILITY
Shipping Dimension 58 × 58 × 50 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 EBMPAPST.

Product Guarantee: We sell only genuine EBMPAPST 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 EBMPAPST centrifugal fan last over 10 years?

A: The 25kg robust construction incorporates premium materials, precision German manufacturing standards, high-quality industrial-grade ball bearings, and reinforced housing. The centrifugal fan features a dynamically balanced impeller and enhanced motor protection. Every component is optimized for long-term reliability in demanding continuous operation environments, backed by EBMPAPST's engineering excellence.

Q2: How quiet is the R3G500-8317081581 during operation?

A: This fan is engineered for ultra-quiet operation through advanced aerodynamic impeller design, precision balancing, and vibration-damping mounting. The optimized scroll housing minimizes turbulence and noise, making it suitable for noise-sensitive environments such as hospitals, laboratories, data centers, and premium commercial spaces.

Q3: What cooling performance can I expect from the 1900 RPM centrifugal airflow?

A: The powerful 1900 RPM operation combined with advanced backward-curved 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 low power consumption?

A: The R3G500-8317081581 features an advanced EC motor design with intelligent current draw of only 4.4A, significantly reducing operational costs. The 2.85kW motor delivers exceptional airflow while maintaining optimal efficiency. The three-phase design provides superior power factor and smoother operation, resulting in lower energy consumption and reduced electrical infrastructure requirements.

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

"Exceptional EBMPAPST quality! Incredibly quiet for 1900rpm, powerful airflow, and super low 4.4A power draw. The 25kg German build feels indestructible – perfect for our data center cooling upgrade. Highly recommended!"

— David Wagner, HVAC Project Manager

Industrial Cooling Systems • Reviewed on: March 18, 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: 14516133136

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4.2 ★★★★★
Based on 9 reviews
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Product Reviews
A
Verified Purchase
A. Kast
Fort Morgan, US
★★★★★ 5
My favorite mouse ever
Style: Right-Handed, Pattern Name: Mouse, Color: Off White
I'm very particular when it comes to mice. It has to be: - quiet click and scroll - scroll wheel, not track ball - bluetooth - vertical - real battery, NOT rechargeable There are actually several mice that fit all those criteria, and I've tried nearly all. This Logitech is double the price of most of the others, but for me well worth it. Prior to this I used the Mojo which is about half the price, and that mouse is probably my 2nd favorite but it is a distant second. Compared to the Mojo and others, this mouse has more precise movement, smoother scrolling, and more reliable clicks. Because of the vertical orientation, my finger tends to click diagonally downward with gravity instead of fully horizontal in line with the intended click direction. That causes the Mojo to sometimes miss my clicks, forcing me to constrain my finger direction more carefully, often requiring several tries just to click something. But this Logitech has no such issue, it's very responsive every time even with my sloppy clicks. So while I used to think the Mojo was the best I could find given my requirements, this Logitech is clearly better. When I spend all day at the computer, these minor things make a big difference to me, therefore well worth the extra money. Also want to mention I'm 6' 4" tall and the size of this mouse is fine for me. It is a little smaller than some others, but it feels fine in my hand, it's not abnormally tiny or anything. I was concerned because the description says it's intended for smaller hands and suggested I should get their larger MX Vertical model instead. I would have considered it but the MX Vertical has a rechargeable battery which is a deal-breaker for me. What's my beef with rechargeable batteries? Earlier I had the Seenda vertical mouse but its rechargeable battery died after a year, unable to recharge, so I figured it was a fluke and bought another, and same thing happened after a few months. So after that I switched to replaceable batteries and never looked back. Replaceable batteries last forever (well, they only last a year too, but then you just replace the battery!). I've been very happy using replaceable batteries, way more reliable and durable, because all rechargeables die eventually, and it is easier to replace a battery than an entire mouse! So in summary, if you're price sensitive you could get a usable vertical mouse for less. But if you're OK to spend a little more for a tool you might well use all day for years, then this one is totally worth it IMO.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2025
D
Verified Purchase
DianeH
Grantham, US
★★★★★ 5
Don't Delay - Get One
Style: Right-Handed, Pattern Name: Mouse, Color: Graphite
Make sure you get the right size - I got the Small/Med. Perfect fit. Have had tennis elbow for years and the computer use exacerbated the issue. Very comfortable, great fit. The best position for your hand is in the upright position. Would recommend one for everyone. Good, solid mouse.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
A
Verified Purchase
Anymuon
Port Orchard, US
★★★★★ 5
Bad auto driver install. Great mouse. Few of the left hand mfgs.
Style: Left-Handed, Pattern Name: Mouse, Color: Graphite
Really crappy auto driver install. Locked up my USB ports for my usb keyboard, usb mouse, all usb ports in fact. Had to reboot multiple times with an old style 5pin keyboard since the software screwed up my usb ports. All of them. Lucky I have a motherboard with an old style keyboard port. A reboot of W11 in safe mode, ripped out auto-installed software, registry keys and rebooted to regain control of my USB ports. I do not know what went wrong. Alls I know is Logitech loaded something, it locked up my USB ports and I had to rip everything Logitech out to get control again. I downloaded the software, installed it and it worked fine. I've had no problems since. I'm an old lefty and as such am ambidextrous in most areas, since there just was not left handed oriented items readily available. You had to have left handed stuff made so you learned to do things right handed. I've developed carpal tunnel in both elbows and had purchased a couple of vertical mice, one left and one right. I took the left into work and was looking for a replacement. My other two were around $30 ea. I liked the right handed vertical mouse (Anker). They do not make a left handed version. The left handed mouse is ok, not as good as the Anker. I decided to go above my spend tolerance and get the Logi after reading many reviews. It has not disappointed me. The auto-install sucked. Never letting that happen again. It is a nice smooth mouse. Fine movements that are easily adjustable. The hand position is excellent. I can use this all day without switching to the right because of elbow pain. If you have the pain, you know what I am talking about when it flares. It takes some getting used to the subtlety of the clicks when coming from lower cost mice. Soft and gently like a newborn's .... One of my big criteria for a vertical mouse is a landing area for the outer two fingers (pinky and next to pinky for finger orientation challenged). When you go to a vertical mouse, it takes some adjustment to moving the mouse since you can't really press down with your palm and inside two fingers (the ones next to the outside two fingers). It is helpful to be able to use the two outer fingers and thumb to aid in moving the mouse. You have to experience a vertical mouse to understand. The right handed only Anker goes from an inch to a half inch in the length of my pinky below the buttons on the side. This is a really nice landing area for the outside fingers to assist moving the mouse around. You can squeeze a little and the mouse glides. The Logi mouse is a wee shorter than the Anker and the area below the buttons in a mostly straight 3/4". Both mice curve quickly down to the inside below this area. I was used to a vertical mouse by the time I purchased the Logi and I have no issues with the pinky dragging the table and the finger next to pinky resting on the landing. I move the mouse with no problems. It is the subtlety of how one interacts with these style of mice. The big plus, takes a long time before mouse use causes pain flareups. And this isn't just a pain and done. Depending on how one ignores the pain, often determines how many days life sucks. The Logi mouse minimizes the flare ups. I'm thinking of taking the Anker in and getting a right handed Logi for home. I like the Anker, I'm frugal and highly recommend it for getting your feet wet. I love the Logi (auto-install sucks) and will probably ignore my frugal tendencies and get a right handed one since I don't switch hands as frequently with the Logi in the mix. Don't have to suffer auto-install either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 29, 2024
L
Verified Purchase
Lauren
Boise, US
★★★★★ 5
Pretty in Pink
Style: Right-Handed, Pattern Name: Mouse, Color: Rose, Style: Right-Handed, Pattern Name: Mouse, Color: Rose
Logitech is a great brand, so that is why I trusted in throwing down the money for this mouse. It feels great, easy to use and the battery life is wonderful! Good quality, abd was very easy to connect to my personal and work laptop!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
W
Verified Purchase
Wayne
Houston, US
★★★★★ 4
Vast improvement over traditional mice
Style: Left-Handed, Pattern Name: Mouse, Color: Graphite
This review is primarily for the left handed version. When Logitech introduced the left handed Mouseman in 1991, it was the first and only ergonomic mouse for left handers. Merchants refused to dedicate shelf space to it, so it was short lived. The latest version is leaps and bounds above the original and is the most comfortable and natural feeling mouse that I've ever used. At first, it was awkward to use. After about 20 seconds, it felt natural, and traditional mice started feeling very awkward. This mouse lets you keep your arm and wrist in a natural position, whether you are using it as a desk mouse or a couch mouse. The primary button is the index finger button, whether you use the left or right handed version. The Logitech software doesn't have a true setting for swapping buttons, and uses the Windows setting. So if you had your buttons swapped for your old mouse, you need to unswap them. It also means that your old mouse becomes a right handed mouse on that computer. There's no way of having both set to left handed. There's a switch to change the sensitivity. The normal one lets you do work needing fine movements, such as drawing programs. The other setting makes it more sensitive to movement, which means more mouse movement with less hand movement. It's also a good feature if you have limited desk space or are using an airplane tray. This lets you avoid having to use the setup screens to change sensitivity. The scroll wheel is smooth and accurate. It also works for horizontal scrolling if used in conjunction with one of the buttons on the thumb side. It takes getting used to, and is still awkward for me. Those buttons are forward and back buttons by default, so don't use it while editing something on a web page until you are used to it, or you could end up losing everything. A problem is that their Logi software doesn't let you set the scroll increment. It can be done with the Windows mouse settings, but you shouldn't have to go two places to set what the mouse does. Pressing the middle button changes from moving the pointer up and down to scrolling the page up and down. Unfortunately, there's no speed adjustment. The round symbol that pops up should really be a longer vertical symbol that allows greater control over speed. The mouse includes a Logibolt receiver that can plug into a USB port, or you can use the mouse directly with your computer's Bluetooth if it meets the specs. If you use it with your computer's Bluetooth, you remove the tab from the mouse so the battery connects, and then use your computer's Bluetooth configuration. That will save you a USB port. If you need to use the mouse to set up Bluetooth, use the receiver, and then store it inside the mouse once you have your computer's Bluetooth set up. If you use the receiver, plug it into a USB port first, then pull the tab. If you want to be able to use both, there's a button on the bottom to let you set it for up to three different devices. So if it's set for your computer's Bluetooth, and want to set up the receiver to use on another computer, plug in the receiver, touch the button on the bottom of the mouse (the light will move from 1 to 2) and you will be paired. You can also use the third setting for another device. If you paired it to both using the same computer, you can unplug the receiver and use the button to go back to setting 1. If you have a desktop computer, you will want to have the receiver paired, and can use it if you need to change a bios setting, since Windows won't be loaded. So it's good to pair it, even if you will just store it inside the mouse. It would be good to pair it anyway with any computer, so it's ready to go if you ever need it. There's no instruction manual included, nor do they give you a link to one in the configuration software. The QR code takes you to the software download page, but doesn't give a link to the online manual. So some of this wasn't clear to me without searching online. Their original Mouseman came with a 148 page manual and a 48 page getting started guide. The new one comes with pictorial printed on the cardboard it's wrapped in. Something in between might have been nice, even if it were just a link to the manual. Update: 18 months later, it's still working well but the battery is down to 5%. I'm changing the battery.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2022

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