Product Description

Overview

The low speed 120 by 120 by 38 millimeter 115V AC axial fan is housed in die cast aluminum with thermoplastic blades. Containing long life dual ball bearings, the fan can run continuously for 67,000 hours and be mounted in any direction. Includes a 4 foot power cord which allows the fan to be plugged into a standard outlet. Cooltron fans are certified by CE, UL, TUV, and RoHS; and found in various Samsung and Eaton servers and UPS systems.

Low Speed

Low speed fans are quieter but deliver less air than high speed fans of the same size. They are suitable in applications that require good airflow and can tolerate low noise.

Applications

This is the most popular size and can be found in low noise applications such as theater cabinets, woodstove heaters, room to room doorways, and more.

PDF Specification Sheet

http://www.acfdserver.com/products/FA1238B11T1-51/2012-2013%20COOLTRON%20E-Catalog_135.pdf

 

 

Other AC Infinity products to consider (Airflow CFM, Noise dBA): Copy and paste links to view

Quiet Cabinet Fan Kit - Single 120 Black (52 CFM, 23 dBA): http://www.amazon.com/gp/product/B009COQYA0

Quiet Cabinet Fan Kit - Dual 120 Silver (104 CFM, 26 dBA): http://www.amazon.com/gp/product/B009CO7N8W

Quiet Cabinet Fan Kit - Dual 80 Black (52 CFM, 24 dBA): http://www.amazon.com/gp/product/B009CNR0I6

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Product Details

• Amazon Sales Rank: #5963 in Home Improvement
• Brand: AC Infinity
• Model: LS1238A-P

Features

• 115V AC Cooltron Low Speed Fan with Power Plug
• Case Size: 120 x 120 x 38 mm ( 4.7 x 4.7 x 1.5 in )
• Airflow: 56 CFM | Noise: 33 dBA | Speed: 1700 RPM | Power: 6 W | Bearings: Dual Ball
• Low Noise: Has a lower noise and airflow rating than High Speed models. Can still be too loud for amplifiers and AV cabinets.
• If your application requires minimal noise (AV and Home Theater Cabinets), please take a look at our Quiet Cabinet Fan models. Links can be found in the product description.

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Customer Reviews

Most helpful customer reviews

6 of 7 people found the following review helpful.
Perfect fan for cooling my cabinet!
By JohnL
This model was perfect for the cabinet I'm building for my home theater system. I installed it on the backside and can barely hear it. I also bought the High Airflow model to replace some Sunon ones I had in my LED signs outdoors. This low noise model was much quieter and delivered a good amount of air for the amount of noise it made. Both fans were very high in quality and felt solid. The cord that came with it easily plugged onto the fan and into the outlet. I plan on ordering another one for my speaker set up.

5 of 6 people found the following review helpful.
Coolfan performance review
By Gary J. Walters
I purchased the coolfan initially on its own to cool 300b tubes in a highend audio amplifier. I was told by my manufacturer that if I could get recirculating air to the tubes there was a potential of doubling the life of the tubes since heat destroys most everything.

When I got the fan I was very impressed with the quality of build for its 4 inch size and the 56cfm rated output. The case of this fan is aluminum and it has some weight for its 4 inch square size.
When I initially plugged it in and saw how powerful it was I was impressed with the high air flow but I knew that the noise level was not going to work in my application because I needed dead quiet for listening to music.

Jimmie fixed this problem by sending me a powercord (also sold on Amazon) that contains a variable voltage control to the fan thus you can adjust the speed for any intended application.

I therefore adjusted the speed to almost as slow as it would go and the no ise level dropped 10 fold while still circulating enough air to make the fan perfect for my intended use. If you do this you will only hear a faint whisper from 3 feet away and from where I listen (12 feet) you cannot detect any noise yet it is circulating air out to 3-4 feet. Therefore I would highly suggest purchasing the fan with the variable speed power cord....it really makes the fan much more versatile.

For those of you that have found bargains that really work this should be added to your list. For those of you that want a quality fan for cooling internal space of a home theater enclosed rack, hi-end tube power amplifier,computer case and many other devices this one should be at the top of your list. I might also add that Jimmie at AC FAN was a joy to work with and his service was outstanding. Highly Recommended.

4 of 5 people found the following review helpful.
Great Cooling fan
By Martin D. Ball
I purchased two. One for my whole-house sound cabinet and one for my surround/entertainment cabinet. Both are doing a great job of cooling. They run very quiet. You can hear them if you get really close to the cabinet, but you have to be listening for them and really close. Normally, I forget they're even there.