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

Worked great since October 2016 until today (5/5/2017). It quit working, no funny noises or puff of smoke. Bad timing, its over 100F here in AZ.

This unit is relatively quiet and works great to keep my Marantz 2325 cool in my garage. I am Beths husband.

Needed for my AV receiver in a closed cabinet that had shutdown due to thermal protection kicking in(Loud music for a long time). Since installing the S9, no more shutdown even after extensive loud levels. Only concern is that the fan is a bit noisy during quiet movie watching, but not annoying enough-just noticeable. The added protection far outweighs having the receiver shut down. Clean simple interface that just works.

Perfect size...works great

Great Product! Matches and fits beautifully in my set up. At full blast its a little loud but I fully expect that when the receiver is working hard, & honestly you cant hear it if youve got the music up anyway. I will be purchasing another smaller unit for the XB1

Keeps my Anthem 720 nice and cooooool. Never goes above half speed very quiet quality build. I am very happy with purchase and performance.

This unit is very well made and is very quiet. I am cooling a Adcom GFA 545 amp with it with no problems. In my situation the front panel of the cooling fan matches the the front of my amplifier perfectly. It truly looks like 1 piece.

Installed in a cabinet over a new Denon receiver. Added the stand alone fan in top of cabinet for exhaust. The unit has a shelf approx 3 over the top of it that restricts total air flow. Unit is operating perfect. the receiver and tight area around it is cool to the touch !! Great insurance policy against failures due to heat

Added to my Sony avr1080 receiver.

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