AC Infinity Rack ROOF Fan KIT, Quiet Dual-Fans with Speed Controller, for Cooling AV, Home Theater, Network 19” Racks
$69.99
Price: $69.99
(as of Feb 10, 2026 21:42:58 UTC – Details)
A quiet fan kit designed for standard 19” racks, to be mounted on the roof or to replace existing fans. Features a speed controller utilizing PWM which can control the fan’s speed without generating noise. Compatible with CLOUDPLATE series rack fans and can be linked to share the same programming. Heavy-Duty steel construction with spiral fan guards, mounting hardware, and power adapter. Size: Standard 120mm Rack Fans | Fans: 2 | Airflow 200 CFM | Noise: 26 dBA | Bearings: Dual Ball Product Details A quiet dual-fan kit designed to be mounted onto the roof of standard 19-inch racks to provide cooling. Containing standard 120mm fans, it can also replace existing fans that may been included with your rack. Maintaining an optimal temperature for rack-mount equipment prevents overheating, ensures constant performance, and extends their lifespan. Features an inline speed controller utilizing PWM-technology. The fans are housed in heavy-duty cold rolled steel with spiral fan guards. They are CE and RoHS certified, containing dual-ball bearings that are rated at 67,000 hours and allow this fan system to be mounted horizontally or vertically. This complete kit includes two fans, an inline speed controller, rack-roof mounting screws, four rubber washers, corded 6-ft power adapter, and user’s manual. Precise Speed Controller The inline speed controller enables you to set the duct fan’s speed to optimal noise and airflow levels for various environments. Unlike common AC-powered duct fans that suppresses voltage to control fan speeds, this duct fan features a DC-motor that is precisely controlled using PWM (Pulse Width Modulation). This technology enables the fan’s motor to be able to run smoothly at extremely low RPM speeds without generating motor noises and heat as seen on variable voltage controllers. Eight speed options are available with power switch, and backup memory. Performance and Applications This rack roof fan kit contains standard 120mm fans, enabling it to be compatible with most standard 19” racks. With a noise level of 26 dBA, the fan system can be used for environments where low or minimal noise is required such as home theater, studio, DJ, and audio video racks. A max airflow rating of 200 CFM will provide sufficient cooling to server, network, IT and equipment racks requiring high airflow. Product Identification Manufacturer AC Infinity Inc. Product Name RACK ROOF FAN KIT Product Model AC-RRF7 UPC Code 819137020061 Product and Mounting Dimensions – Per Fan Total Dimensions 5.2 x 5.2 x 1.7 in. (13.2 x 13.2 x 4.2 cm) Fan Dimensions 4.7 x 4.7 x 1.5 in. (12.0 x 12.0 x 3.8 cm) Screw Hole Size Ø 0.17 in. (Ø 0.4 cm) Hole to Hole Distance 4.13 x 4.13 in. (10.5 x 10.5 cm) Fan-to-Fan Cord Length 10 in. (0.8 feet) Power Cord Length 72 in. (6 feet) Product and Mounting Dimensions – Controller Total Dimensions 3.34 x 2.95 x 0.51 in. (8.5 x 3.6 x 1.3 cm) Required Mounting Area 2.95 x 0.51 in. (3.6 x 1.3 cm) Hole to Hole Distance 2.87in. (7.3 cm) Screw Hole Size Ø 0.157 in. (Ø 0.4 cm) Cord Length 72 in. (6 feet) Product Performance and Technical Specs Design Rack Roof Top-Exhaust Number of Fans 2 Total Airflow 200 CFM Total Noise 26 dBA Static Pressure 5.5 mm-H2O Operating Voltage 12V DC Power 20 W Current 1.6 A Wall Adapter Input 100 to 240V AC Operating Humidity 35 to 85% RH Operating Temperature 14 to 230°F Fan Bearings Dual Ball Mounting Positions Horizontal or Vertical L10 Life Expectancy 67,000 Hours CE Certification (Whole Product) PDF RoHS Cert. (Whole Product) PDF Product Manuals Fan Unit Manual PDF
A quiet fan kit designed for standard 19” racks, to be mounted on the roof or to replace existing fans.
Features a speed controller utilizing PWM which can control the fan’s speed without generating noise.
Compatible with CLOUDPLATE series rack fans and can be linked to share the same programming.
Heavy-Duty steel construction with spiral fan guards, mounting hardware, and power adapter.
Size: Standard 120mm Rack Fans | Fans: 2 | Airflow 200 CFM | Noise: 26 dBA | Bearings: Dual Ball
13 reviews for AC Infinity Rack ROOF Fan KIT, Quiet Dual-Fans with Speed Controller, for Cooling AV, Home Theater, Network 19” Racks
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Chris Mitchell –
VERY Nice Fan Set
The fans were easy to install on my Tripp Lite 6U wallmount rack and comes with all the mounting hardware you need for both the fans and mounting options for the fan controller (Velcro tape would have been nice to include, but they do not). These fans are not very loud, even at the highest speed setting and definitely moves a lot of air. I have them at half speed and it’s basically white noise while still moving a lot of air.These fans are definitely NOT a standard cheap case fan. They are heavy and you can tell they are made to run 24/7 for a long time.My one gripe is that the install manual it came with was for a different product that AC Infinity sells. But, it’s very easy to figure out how to install as the fan controller clearly identifies which end the fans connect to and which end the AC cable connects to.VERY nice fans, definitely recommend them over the more expensive (and louder) Tripp Lite fans.
KJ –
Are your audio-visual components sweating like a sinner in church?
Are your audio-visual components sweating like a sinner in church? Introducing the AC AV Rack ROOF Fan KIT – the ultimate cooling solution for your overheated entertainment setup.This dynamic duo of dual fans will have your AV rack chilling like a pro, without sounding like a jet engine taking off. With a handy speed controller, you can fine-tune the airflow to keep your gear running smooth and steady, whether you’re rocking out or binge-watching your latest obsession.Say goodbye to those sweaty, stuttering screens and melting hard drives. The AC AV Rack ROOF Fan KIT is here to save the day (and your sanity). Order now and give your AV equipment the icy breeze it deserves!
Jacob –
Build Quality is at its finest!
This is my first time actually buying anything from this company and I must say truthfully, I love the outcome of this product, the noise levels are adequately impressive, the speed controller has great simplified functionality but so aesthetically pleasing and as such, are advertised with fairness and integrity! Comparing to most cheap-o fans out there, they are not a match for these fans. I’ve used to have fans that are so noisy that I just don’t mind on even taking advantage of them cooling my networking gear it’s just straight up loud, loud enough that my relatives get aggravated. Also, I usually don’t say this but the packaging is quite decent, I typically don’t see items from Amazon in nice boxed foam material, a compliment for the seller, great foam and it shows that you really put care into keeping the products all in one piece during shipment and with that I’m keeping the packaging, I may use it for arts and crafts lol. The weight of the fans enclosures are a bit heavy but nonetheless, great quality build to protect from damage. Overall, I say thank you for the product and I hope to do business with you people in the future, I may need to buy a duct ventilator incase I get servers established in my so called man cave 😉
Human #37R –
Yeah. Definitely
Home lab in living room.Much quieter since you can lower the fan speed. I can barely hear it 6 feet away at speed 2
SkoryJ –
Solid. Better Than Stock Fans
Wow are these solid and heavy! They feel very well built but their heft combined with the short cord connecting them can make the installation a tad awkward. Still, when they are in they look nice and do a good job keeping my enclosed rack cool. I did wind up changing the fan speed selector to a temp-based controller so they didn’t run all the time. They were a little louder than I expected given the listed decibel level, but much quieter than stock.
stan –
They work
I have used these for about a year and am very happy with them. They seem well made, move a good amount of air and aren’t too loud.
DaveCPP –
Everything About This Kit Exudes Quality
This fan kit is very impressive. The fans themselves are robust, well made, and very quiet. The fans fit into my rack perfectly using the supplied hardware. The mini manual controller is easy to place and all connections are totally plug and play. It would have been nice to have a thermostatically controlled controller, but this kit can be plugged into one of the maker’s other kits to give you that capability if needed. When I need to add more devices to my rack I will definitely be back to look at their other airflow management and cooling products.
Warren Pattison –
Stellar quality, minimal noise, easy installation.
Just received this tonight and finished installing it into my rack. Very high quality product, I’m honestly amazed at how sturdy and quality this is for the price. Fans on highest setting are way more quiet than my previous fans, but running on next to low speed they’re almost dead silent. Installed in less than the time it took to unscrew and screw in 8 screws. Wish I’d bought this sooner.
Luis –
Los hemos instalado en un rack en la parte superior, en conjunto con unaPlaca inferior que inyecta aire al cajón. La estética es inmejorable (acomplan perfectamente en los agujeros que trae el cajón en la tapa superior), son supersilenciosos y se adaptan en velocidad a lo que ordena el sistema de inyección inferior. Muy recomendables!
Brian –
Exceptionally well made and performs vastly better than stated. Perhaps a bit louder (nominally), but even at 2 feet away, it was nothing distracting nor to bother about.I used this, together with their single ac fan unit, to cool a very heavily loaded flight simulator computer (commercial, not gaming). It brought down the PC operating temperature by 20 degrees Celsius (+) and was a LOT easier (and more reliable) to “install” than would be internal pc fans. Also probably 140% more air volume than a similar number of like sized internal pc fans. In my case, I removed and reversed the fan flow in their case. This didn’t take more than 5 minutes and is fully intuitive — anyone can do it.I am very pleased with both the quality and performance.A quality product — I will certainly buy again once other cooling applications present themselves.BrianVancouver, Canada
Ralf –
perfekt
Enrique –
El regulador de velocidad me parece excelente
Peter A King –
Well built. Not very quiet though. And the fact that a product shipped in Australia comes with a US plug with no adapter to work in Australian outlets is ridiculous. (No mention of this in any of the description)The power supply is compatible but I first had to find a AUS -> US plug adapter to even plug it in.