AC Infinity AIRCOM S10, Quiet Cooling Blower Fan System 17 Front-Exhaust for Receivers, Amps, DVR, AV Cabinet Components

I have a Denon 4400h in an enclosed space. It runs pretty hot. The front exhaust on this unit keeps it nice and cool. Set up only took about 10 minutes and its self sufficient. Set it and let it do its thing. Easy!

Keeps my receiver operating efficiently when your receiver runs cool it preforms audibly perfectly.

Starts automatically, does the job quietly very well. The white fan speed light is a bit glaring but to me it is not a distraction as I got used to it. After turning off the receiver, AC Infinity AIRCOM S10 continues to operate and until the cooling task is completed and automatically switch to sleep mode. Turns on again as the heat is detected when using the receiver gain. Basically, no extra effort is needed to turn on or off. The other good feature is that the unit has front driving blowers. I wish there was a display screen to show the level of heat, when the unit kicks in to operate and level of cooling made to get a sense how hot the receiver becomes and level the receiver cooled. Even with or without this feature, I am very satisfied. Great product!

Sits in idle on top of my receiver (Denon AVR 6700H) in SMART Mode: turns itself on when it senses things are getting warm, dials it up when things get hot and shuts itself down as thing cool off. Oh yeah, and its silent except when its running on high -- which is pretty much never.

I am using this on a Marantz SR6012 Receiver that runs HOT! Keeping fingers on top of the unit for more than a few seconds is painful. With the S10, at its lowest speed, the receiver is barely warm even after several hours of use. Set the speed, put it on auto and you are good.

My Denon reciever was constantly overheating this solved the problem verry happy the only con about this is the bright light on the front when its on

I really appreciate this product. A very sturdy and clean addition to my set up. The only issue I have had is it cuts my FM signal (Yes I have the antenna connected and mounted well) and FM is a daily use for me. It only happens as soon as the fans come on.

This is a perfect solution to keeping my amps cool. Not only do they work great,they look great. They are reasonable priced, too.

I am a HVAC engineer and instructor, the number one thing that destroys all materials on earth is heat, alleviation of heat is the key to longevity of all products, if you do not have one of these for your receiver than you are not helping it! This product is great and really keeps my system at full capacity. Just remember to check for dust build up and that’s it!

My high-end stereo generates heat even when off. So, the Aircom 10 pushes the air out. It does what its supposed to. But, I can hear it. And this is my only complaint. You can hear it as it goes up in speed, and its a little distracting. Would I buy another? I have. A top exhaust Aircom 10 for my TV entertainment center. The same thing with it. Its doing its job though pushing hot air away.