AC Infinity AIRCOM S9, Quiet Cooling Fan System 17 Top-Exhaust for Receivers, Amps, DVR, AV Cabinet Components

This has made a tremendous difference in the heat coming out of my Stereo cabint. My Marantz SR7009 was putting out alot of heat, even though the cabinet has glass doors and a couple of holes in the back. When set to auto, the cabinet was signifcantly cooler, and the actual Marantz unit

The product does as advertised and keeps the receiver at a perfect temp.

Keeps av receiver temp regulated and works great have had it for 4yrs now and still working(fan)

Perfect size...works great

Absolutely love this unit! It works as intended. I have it sitting on top of my AV receiver and have it set to turn on when the temperature of my receiver reaches the heat threshold. Once the receiver cools down, I have the AIRCOM set to go into standby mode. Three settings allow it to run all the time, standby mode, or variable speed all the time. I highly recommend this to anyone who has an AV ventilation problem in their stand and are worried the heat may damage their equipment.

We needed an AV cooling solution for our living room entertainment center, which has solid glass front cabinet doors and limited airflow through vented holes in the back. I had previously owned an Antec AV cooler, but after many faithful years of service, it died on me. So, after reading some other Amazon reviews, I bought the AC Infinity AIRCOM S9 for our Denon AVRX4200w on the bottom shelft, and an AIRCOM S7 for the DirecTV DVR and Roku which rest on the shelf above the receiver.

I own a large stereo receiver/home theater from Onkyo and I really like to crank up the sound. Problem is that you could smell it literally cooking itself for lack of a better term. the smell of something getting a bit too hot in the air. I was worried that it would eventually burn itself out so I wondered if Amazon had any solutions. Then I found this. I bought it with one click and it arrived promptly the next day. I gotta tell you I love this thing. No more overheating and I can enjoy my stereo at full blast! It has three functions. Always on, automatic which kicks on when it detects a certain temperature, and smart mode which I think is the best mode. It cranks up the cooling level depending on the temperature of the receiver. si it isnt always on full blast. Highly recommended if you smell anything burning while jamming with your home stereo.

Love this item. Installed in stero cabinet and keeps the receiver cool

Allow me to be upfront when I say I am in love with this device. My receiver use to emit heat like an oven. With this device, my receiver is at room temperature. Every once in a while, I enjoy feeling my receiver to marvel how cool it is. Money well spent.

I have been using this for several months now and I can keep my cabinet closed. It keeps my Denon 4300 cool (and the rest of the gear tivo, appletv, amazon tv, bluray)