--- product_id: 732732405 title: "AC Infinity AIRCOM S9 with Temperature Trigger Cooling Fan System Receiver DVR Amplifier AV Cabinet Electronics Cooling" brand: "ac infinity" price: "£14190.12" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/732732405-ac-infinity-aircom-s9-with-temperature-trigger-cooling-fan-system store_origin: GB region: United Kingdom --- # 210 CFM airflow 28 dBA ultra-quiet 2 temp trigger modes AC Infinity AIRCOM S9 with Temperature Trigger Cooling Fan System Receiver DVR Amplifier AV Cabinet Electronics Cooling **Brand:** ac infinity **Price:** £14190.12 **Availability:** ✅ In Stock ## Summary > ❄️ Keep your tech chill, your game strong, and your space sleek! ## Quick Answers - **What is this?** AC Infinity AIRCOM S9 with Temperature Trigger Cooling Fan System Receiver DVR Amplifier AV Cabinet Electronics Cooling by ac infinity - **How much does it cost?** £14190.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/732732405-ac-infinity-aircom-s9-with-temperature-trigger-cooling-fan-system) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Fan Speeds:** Choose from 4 speed settings and 3 programming modes for tailored cooling and noise balance. - • **Whisper-Quiet Operation:** PWM motors and dual ball bearing fans ensure minimal noise disruption during binge sessions or work calls. - • **Compact & Durable Design:** Slim 1.5-inch profile with robust aluminum and steel housing fits tight spaces and supports stacking up to 10 lbs. - • **Smart Temperature Control:** Automatically adjusts fan speed to keep your AV gear cool and performing at its peak. - • **Extended Equipment Lifespan:** Prevents overheating to protect your expensive electronics from premature failure and performance drops. ## Overview The AC Infinity AIRCOM S9 is a premium cooling fan system designed for AV equipment like receivers, DVRs, and gaming consoles. Featuring dual ball bearing fans with PWM control, it delivers powerful 210 CFM airflow at a whisper-quiet 28 dBA noise level. Its smart temperature trigger modes and customizable fan speeds optimize cooling efficiency while maintaining silence. The slim, durable aluminum and steel build fits tight spaces and supports stacking, ensuring your electronics stay cool, perform consistently, and last longer. ## Description Product Description Quiet cooling fan system designed to sit on top of AV devices such as receivers, amplifiers, DVRs, etc. Maintaining an optimal temperature for electronics prevents overheating, ensures consistent performance and extends product life. The controller on the front of the cooling system is equipped with a smart temperature trigger and fan speed control. Steel housing houses two dual ball bearing blowers that draw the heat out of the electronic equipment and drain it upward. Low profile design fits in tight spaces Power adapter included to connect fan system and outlet Intelligent Programming There are 3 programming settings including 2 temperature trigger modes. You can also set the fan to work continuously or turn it off. You can choose between 4 fan speeds for each active mode, which will determine the speed of the fan when the operation is running. Use these settings to ensure optimal airflow and noise levels for your application. Design and Construction This system features dual ball bearing blowers with a 67,000 rated hour life and is CE, UL, and RoHS certified. The blower is installed in the air with a silicone vibration absorbing mount, and uses a PWM control motor to minimize noise during speed changes. Low profile design allows for installation in limited height spaces. Made of durable aluminum and steel, it can stack other equipment up to 10 lbs (4.5 kg). ## Features - Quiet fan system designed for cooling receivers, game consoles, and other AV equipment - Protects electronics from temperature rises, performance issues and loss of life - You can set it with 2 temperature trigger modes and 4 speed control options - Equipped with three dual ball bearing fans and PWM control motors to minimize operating noise - Dimensions: 17 x 13.5 x 1.5 inches | Exhaust: Top | Air Flow: 210 CFM | Noise: 28 dBA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01LVUWOBX | | Amazon Bestseller | #481,021 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,288 in Electronic Cooling Fans | | Brand Name | AC Infinity | | Compatible Devices | Digital Video Recorder, Gaming Console, Receiver | | Cooling Method | Air | | Customer Reviews | 4.8 4.8 out of 5 stars (563) | | Item Dimensions L x W x H | 43.2L x 34.3W x 3.8H cm | | Manufacturer | AC Infinity | | Material Type | Aluminum | | Maximum Rotational Speed | 6700 RPM | | Model | AI-ACS9 | | Noise Level | 21 Decibels | | Part Number | AI-ACS9 | | Power Connector Type | 3-Pin | | UPC | 854759004655 | | Unit Count | 1.0 Count | | Voltage | 12 Volts | | Wattage | 35 W | ## Product Details - **Brand:** AC Infinity - **Compatible Devices:** Digital Video Recorder, Gaming Console, Receiver - **Cooling Method:** Air - **Material:** Aluminum - **Maximum Rotational Speed:** 6700 RPM - **Noise Level:** 21 Decibels - **Power Connector Type:** 3-Pin - **Product Dimensions:** 43.2L x 34.3W x 3.8H cm - **Voltage:** 12 Volts - **Wattage:** 35 W ## Images ![AC Infinity AIRCOM S9 with Temperature Trigger Cooling Fan System Receiver DVR Amplifier AV Cabinet Electronics Cooling - Image 1](https://m.media-amazon.com/images/I/51iWLsgbqXL.jpg) ![AC Infinity AIRCOM S9 with Temperature Trigger Cooling Fan System Receiver DVR Amplifier AV Cabinet Electronics Cooling - Image 2](https://m.media-amazon.com/images/I/61X9wtfAygL.jpg) ![AC Infinity AIRCOM S9 with Temperature Trigger Cooling Fan System Receiver DVR Amplifier AV Cabinet Electronics Cooling - Image 3](https://m.media-amazon.com/images/I/61CbqsaKdgL.jpg) ![AC Infinity AIRCOM S9 with Temperature Trigger Cooling Fan System Receiver DVR Amplifier AV Cabinet Electronics Cooling - Image 4](https://m.media-amazon.com/images/I/61CkRH33SUL.jpg) ![AC Infinity AIRCOM S9 with Temperature Trigger Cooling Fan System Receiver DVR Amplifier AV Cabinet Electronics Cooling - Image 5](https://m.media-amazon.com/images/I/61JQCNcrbsL.jpg) ## Questions & Answers **Q: i have a denon avr s940h reciever in an enclosed cabinet with 4 inches from top of reciever to top of cabinet. Will the s9 or t9 work?** A: 4" from the top of your receiver means only 2.5" from the top of the AIRCOM S9. This may be too little clearance for a top-exhaust unit. You say "enclosed cabinet." I assume one side is open. The hot air needs to vent somewhere. If this is true then go with a front or rear exhaust system instead. The AIRCOM S10 is the front-exhaust version and S8 is rear-exhaust. Also, I like the S-Series because it offers all the control over the fans that I require. The T-Series costs more and seems a little overkill. Unless, however, you really like the LCD display. **Q: Will this work in automobile applications** A: It works off of 120. You should call the company and ask them if they have fans for automotive applications. **Q: does anyone use these fans in a stack? in between 2 components (amp, fan unit, avr for example)?** A: As long as you have proper clearance I don't see why it wouldn't cool ok. I think it pulls air upwards better than pushing air but I have used it to push air up thru an amp. **Q: Have a receiver in a cabinet with 3.5" space behind it to back of cabinet or about 5" above it to a glass shelf. Top or rear exhaust unit is better ?** A: This unit exhausts from the top and I have about 1 inch above the unit. It works perfectly. I’ve had no problems with the receiver overheating, since I purchased the fan. If you have 5” above, it should work very well for you. ## Frequently Bought Together - AC Infinity AIRCOM S9, Quiet Cooling Fan System 17" Top-Exhaust for Receivers, Amps, DVR, AV Cabinet Components - AC Infinity AIRCOM S10, Quiet Cooling Blower Fan System 17" Front-Exhaust for Receivers, Amps, DVR, AV Cabinet Components - AC Infinity AIRCOM S7, Quiet Cooling Fan System 12" Top-Exhaust for Receivers, Amps, DVR, AV Cabinet Components --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/732732405-ac-infinity-aircom-s9-with-temperature-trigger-cooling-fan-system](https://www.desertcart.co.uk/products/732732405-ac-infinity-aircom-s9-with-temperature-trigger-cooling-fan-system) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-22*