













AC Infinity AIRCOM S9, Quiet Cooling Fan System 17 Top-Exhaust for Receivers, Amps, DVR, AV Cabinet Components
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Brian
> 3 dayWorks as intended. I was happy to see that the fan speed indicator light can be turned off. I have set it, now I hope to forget about it and my concerns over overheating my receiver.
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Aaron
07-06-2025Best purchase ever!! It keeps my denon receiver very cool
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Dr. Gunner Kuphal IV
> 3 dayBecause of my old Denon 110 watts/channel receiver is generating a lot of heat by normal nature, I am trying out the AIRCOM 9. After putting the AIRCOM 9 on the top of my Denon receiver, I can see the huge difference from the heat dissipated by my Denon receiver. The AIRCOM 9 is very well made to do the job of heat dissipation by my Denon receiver.
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Miss Carissa Larson V
> 3 dayAS advertised
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DIRTBAG
> 3 dayIT WORKS!!!!! Its simple, efficient and quiet.
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Sinkster
> 3 dayUnit fits perfectly on top of my Denon amp, and so far working as advertised. Product packaging was excellent and arrived on time. It is a fairly quiet unit.
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Anthony L.
> 3 dayI would have never thought to buy this product until shopping for a new amplifier and reading the differences of how hot they run which contributes to life of the product. I thought the fan would be too loud and interfere with the sound system, but it doesnt at all. Set the unit on auto and let it do its thing. Only wish the on light was a muted color instead of bright white. Wow! A product that does its job.
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David B
> 3 dayMy receiver was very expensive when I bought it many years ago. Its in a cabinet that doesnt have a lot of air circulation. I leave a door open when I use it. This cooling fan fits perfect on top of it. It is quiet and seems to be well built. I feel better knowing my receiver is a little cooler with this fan on top of it. I lifted the fan and put my hand on top to the receiver. It was much cooler than it was before I bought the fan. Im glad I made the purchase.
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lt1z350
> 3 dayWorks great moves a lot of air not too loud and turns on and off on its own. Debated the smart one but turns out this does more then enough for what I wanted. I was using computer fans it was loud and I had to turn on and off. This is speed regulated to heat so stays quiet 90 percent of the time. Couldn’t be happier with product so far.
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burley
> 3 dayI can hear running when I have no sound on but cant hear when volume is even at very low levels.