AC Infinity AIRCOM S7, Quiet Cooling Fan System 12" Top-Exhaust for Receivers, Amps, DVR, AV Cabinet Components

This was far from ironing clothes hot, but it was much hotter than I anticipated and, since the unit lives in a TV cabinet with glass doors, I'm used to keeping the cabinet closed thanks to the heater. Advanced electronics are damaged by heat and will not last nearly as long as they would if they were not protected. AC Infinity has a great line of fans, and since I read many reviews about the S7 model here on Amazon, I decided to give it Even at only 1, this is quite impressive. I have plenty of room for airflow within my TV cabinet since it is 5in tall and 12in wide. My favorite feature is the automatic on feature, which only comes on when the temperature in the receiver reaches around 88 degrees. As well as the fan speed, you can also change it. It has been four days since I've been using the unit and within 20 minutes the fan will kick on and begin sucking cooler air out a vent hole at the bottom and discharging it out the top of the S7. You can compare it to that coming out of the ducts of your house furnace, which is extremely Watching or listening to whatever is on your television or system is not affected by this unit's extremely quiet operation. I am very impressed by the quality of the unit and the electronics inside. Four stars. Fans with an extremely quiet motor, a thermal trigger in auto mode, and an adjustable speed control are included in this 5in (120mm) fan. It is my only concern whether or not this 12" wide, 2 fan unit is sufficient to do the job that I need it to do, or if I will need the larger, 3-fan unit instead? Perhaps one of you engineering types could provide the answer to this question. Overall, I'm pleased with this unit, though so far it hasn't malfunctioned.

Adaline Goodwin

| Sep 11, 2020

I love this kind of music. It's all good, except for one small detail. When it gets hot, it gets very The sort of heat that makes you want to toast some marshmallows. It is true that the power transistors generate a great deal of heat, so much that it can't be dispersed by simple convection. As a result, I was looking for a fan that would alleviate the problem, and I saw an advertisement for the "Aircom" series. There is a wide range of cooling fans from them at reasonable prices that feature automatic on/off and variable speeds. Plus, they looked nice. This model, a S7, has two fans and exhausts straight to the outside. There is only 1 in it. In my setup, I'm left with 3 because each of my trees is 5" tall. I placed a shelf above the Aircom with 25" between the top of the unit and the shelf above, and it works just fine. After sitting down to watch a movie at my usual levels of bombastic, I turned on the fan on the middle speed setting. It was quiet and the air blowing out was only slightly warm, just like the top of the Denon, which was only slightly warm as well. It's amazing how much difference there is! In fact, I told my friend about it and he bought one too, which I am impressed with. ***If you have a component that runs hot, do yourself a favor, get one of these for the sake of your equipment.

Adalyn Lamb

| Oct 12, 2020

In the top- I have an exhaust system for my Yamaha TSR-250 There is a receiver model 7810. This software was very easy to install. As a result of reviewing the instruction panel on the unit's top, I chose to set up the device Upon reading the Instruction Manual later on, I found it to be quite helpful. I have been experiencing 95+ degree F weather in the SF Bay area lately (like today) and even though my 20' x 25' family room is air-conditioned, the temperature there has risen to 105 degrees F. In an 81-degree condition As the Yamaha warms up internally to about 88 degrees F (for my wife), when she's using the mower Then the "Smart Mode" will be enabled using the lowest temperature & lowest fan speed You can change the fan speed to make it more quiet. The temp will lower to 84 degrees once the cooling process is complete (AC Infinity specification) If it reaches a temperature of 80° F, it is turned off. I am certain that my Yamaha internal temperature normally goes beyond the 88 °C mark After my Aircom S7 was on for an hour then I felt the top of my cabinet and it was very warm or hot to the touch. Since AC Infinity set a temperature target of 43 degrees F, I was thinking this temperature should be the target. In the ten years since the shelter opened - Here is the link to place your order, I've got my Dell laptop connected to my Yamaha and A streaming service such as Netflix, Blue Ray, or Prime). It's probably running 15 hours or more during the day / evening, which means that it's generating a lot of heat way above 88 degrees Fahrenheit The temperature is in degrees Fahrenheit. Fortunately, I don't have to deal with that anymore now that I've installed the Aircom S7! My experience with this company has been very positive! a fan accessory that has a nice, quiet design. Any audio electronic component will suffer from damage if it is too hot. Using a product which can keep the temperature down will extend the life of the components. Check out the Aircom S7 from AC Infinity! Notes on Warranty The purchase date is one year after the purchase date. This is a highly recommended book.

Matteo McCann

| Jun 13, 2021

It appears to be working as described. There were actually two of these I bought The S7 can be used to cool DirecTV DVRs and Rokus an ethernet switch, followed by an S9 cooler for the Denon AVRX4200W It is a pleasure to see both of them working so hard. The first thing that I noticed when unboxing the Aircom was how sturdy it feels, having previously owned an Antec AV cooler (which served its purpose for many years before finally succumbing to wear and tear). While my old Antec was made of plastic, the Aircom units are mostly made of metal, and they feel like they were built to last. It's one thing I hadn't read in the description before I bought, but it's also that they have a setting that will keep them from running unless temperatures reach around 85 degrees, which is energy-efficient. It also has perfect lighting on the front panel - the brightest you'll find on any computer. Bright enough for you to know they're on, but not to the point of being excessive. Currently, I have both of these in a living room entertainment center with a solid glass front door (holes in the back allow air to circulate). Whether you can hear them when the doors are open or not, if the cabinet doors are closed, you will barely hear them when they are I am - Generally, I am really happy with both the S7 and the S9. I would be more than happy to recommend these to someone looking for AV cooling solutions.

Amirah Hickman

| Feb 27, 2021