--- product_id: 700308668 title: "AC Infinity AIRTITAN S3, Ventilation Fan 6\" with Speed Controller, IP-55 Rated for Crawl Space, Basement, Garage, Attic, Shed, Hydroponics, Grow Tents" brand: "ac infinity" price: "73028 som" currency: KGS in_stock: true reviews_count: 5 category: "Ac Infinity" url: https://www.desertcart.kg/products/700308668-ac-infinity-airtitan-s3-ventilation-fan-6-with-speed-controller store_origin: KG region: Kyrgyzstan --- # 120 CFM airflow 30 dBA ultra-quiet 10-speed precision control AC Infinity AIRTITAN S3, Ventilation Fan 6" with Speed Controller, IP-55 Rated for Crawl Space, Basement, Garage, Attic, Shed, Hydroponics, Grow Tents **Brand:** ac infinity **Price:** 73028 som **Availability:** ✅ In Stock ## Summary > 💨 Elevate your space with airflow that works as hard as you do. ## Quick Answers - **What is this?** AC Infinity AIRTITAN S3, Ventilation Fan 6" with Speed Controller, IP-55 Rated for Crawl Space, Basement, Garage, Attic, Shed, Hydroponics, Grow Tents by ac infinity - **How much does it cost?** 73028 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/700308668-ac-infinity-airtitan-s3-ventilation-fan-6-with-speed-controller) ## 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 - • **Whisper-Quiet Power:** Operate at just 30 dBA—your crawlspace’s silent guardian. - • **Smart Integration Ready:** Seamlessly connects with UIS smart controllers for automated environment management. - • **Tailored Airflow Control:** 10-speed controller with memory lets you dial in perfect ventilation every time. - • **Built to Brave the Elements:** IP-55 rated aluminum frame resists dust and moisture for long-lasting durability. - • **Effortless Installation & Impact:** Plug-and-play design reduces radon and humidity fast—protect your home and health. ## Overview The AC Infinity AIRTITAN S3 is a high-performance 6-inch ventilation fan delivering 120 CFM airflow with ultra-quiet 30 dBA operation. Featuring a durable IP-55 rated anodized aluminum frame and a 10-speed PWM-controlled motor with dual ball bearings, it offers precise humidity and odor control for crawl spaces, basements, and more. Its easy-to-use speed controller with memory and compatibility with UIS smart controllers ensures customizable, energy-efficient ventilation that safeguards your home environment. ## Description Product DescriptionA high-airflow ventilator fan designed to control the temperature and humidity levels of your crawlspace, basement, attic, and garage. This system reduces humidity levels while expelling odors and stale air from your home. It features a single 120mm PWM-controlled fan that is highly efficient in maximizing airflow at lower noise and power levels. The fan is IP-55 rated to resist liquid and dust entry and are housed in a stainless steel mounting frame. Equipped with an easy-to-use corded speed controller with 10 fan speeds. This product is a part of the UIS™ platform of devices and smart controllers, designed to integrate with each other to achieve your ideal environment.Speed ControllerThe speed controller enables you to set the crawlspace fan’s speed to optimal noise and airflow levels for various environments. This system is equipped with a DC motor that is precisely controlled using PWM (Pulse Width Modulation), which enables it to run smoothly at extremely low RPM speeds without generating motor noise. Ten speed options are available with power switch and backup memory. This model can connect to the following UIS controllers:CONTROLLER 63CONTROLLER 67 (with UIS to Molex Adapter)CONTROLLER 69Heavy-Duty PerformanceThe fan system is enclosed in heavy-duty aluminum with spiral fan guards. Utilizing a DC motor that is controlled using PWM (Pulse Width Modulation), the fan can maximize airflow while reducing noise and power consumption. In addition, it uses dual-ball bearings rated at 67,000 hours and is IP-55 rated to be highly resistant to liquids and dust particles. Review: This was easier to install than I thought. I went into the crawlspace, screwed it in behind one of my crawlspace vents, and plugged it in. The default speed is 10 so you don't need to connect and use the controller unless you want to reduce the speed. It is super quiet, I can't hear it from the house unless I open up the crawlspace hatch. I had to cut the faceplate a bit with a metal saw so that it fit in the space where my vent was, but that was pretty easy. Within about a day, my radon levels dropped by ~50% and never came back up. Airflow really helps dilute the gases under the house. Saved me thousands $ and tons of stress. 5 stars. Review: These AC Infinity products are great. I am using 3 to ventilate my crawlspace and they have been flawlessly in service for 18 months now. We purchased this unit to control the temperature and humidity in a chick brooder box. It performed perfectly. Often it feels like connecting similar devices to the app and WiFi is a hit or miss operation. Not with these AC Infinity products. They just connect and work. There are tons of options for temperature and humidity triggered events as well as scheduled events. ## Features - A high-airflow fan designed to provide temperature and moisture control for crawl spaces and basements. - Reduces humidity by creating exhaust airflow to expel foul odors and stale air from your home. - Includes 10-speed fan controller featuring power switch and backup memory with 10 ft. extension cord. - Heavy-duty anodized aluminum frame with IP-55 rated fans to be highly resistant to liquids and dust. - Dims.: 9.0 x 9.0 x 1.6 in. | Airflow: 120 CFM | Config.: Exhaust | Noise: 30 Dba | Bearings: Dual Ball ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BLQJR2CZ | | Air Flow Capacity | 120 Cubic Feet Per Minute | | Blade Length | 6 Inches | | Blade Material | Plastic | | Brand Name | AC Infinity | | Collection Name | Home Ventilation or Basement & Crawl Space | | Connector Type | Standard Wall Outlet Connector | | Control Method | App | | Controller Type | Button Control | | Customer Reviews | 4.3 4.3 out of 5 stars (29) | | Electric Fan Design | Exhaust Fan | | Included Components | Remote | | Indoor Outdoor Usage | Indoor | | Is Product Cordless | No | | Item Dimensions D x W x H | 4D x 22.9W x 22.9H centimeters | | Item Type Name | Ventilation Fan | | Item Weight | 3.65 Pounds | | Main Power Connector Type | Standard Wall Outlet Connector | | Material | Stainless Steel Aluminum | | Model Name | AIRTITAN | | Model Number | AC-ATS3 | | Mounting Type | Wall Mount | | Noise Level | 30 Decibels | | Number of Blades | 7 | | Number of Power Levels | 10 | | Number of Speeds | 10 | | Power Source | Corded Electric | | Recommended Uses For Product | Cooling, Exhausting | | Room Type | Bedroom | | Special Features | Remote Controlled | | Specification Met | CE, RoHS | | Style | Modern | | Switch Type | Push Button | | UPC | 819137023727 | | Unit Count | 1.0 Count | | Wattage | 3.6 watts | ## Product Details - **Brand:** AC Infinity - **Controller type:** Button Control - **Electric fan design:** Exhaust Fan - **Mounting type:** Wall Mount - **Power source:** Corded Electric - **Product dimensions:** 4D x 22.9W x 22.9H centimeters - **Recommended uses for product:** Cooling, Exhausting - **Room type:** Bedroom - **Special features:** Remote Controlled - **Style:** Modern ## Images ![AC Infinity AIRTITAN S3, Ventilation Fan 6" with Speed Controller, IP-55 Rated for Crawl Space, Basement, Garage, Attic, Shed, Hydroponics, Grow Tents - Image 1](https://m.media-amazon.com/images/I/612XatBhReL.jpg) ![AC Infinity AIRTITAN S3, Ventilation Fan 6" with Speed Controller, IP-55 Rated for Crawl Space, Basement, Garage, Attic, Shed, Hydroponics, Grow Tents - Image 2](https://m.media-amazon.com/images/I/71tC+y1DWnL.jpg) ![AC Infinity AIRTITAN S3, Ventilation Fan 6" with Speed Controller, IP-55 Rated for Crawl Space, Basement, Garage, Attic, Shed, Hydroponics, Grow Tents - Image 3](https://m.media-amazon.com/images/I/613WFT4FnRL.jpg) ![AC Infinity AIRTITAN S3, Ventilation Fan 6" with Speed Controller, IP-55 Rated for Crawl Space, Basement, Garage, Attic, Shed, Hydroponics, Grow Tents - Image 4](https://m.media-amazon.com/images/I/61kpRbQsqjL.jpg) ![AC Infinity AIRTITAN S3, Ventilation Fan 6" with Speed Controller, IP-55 Rated for Crawl Space, Basement, Garage, Attic, Shed, Hydroponics, Grow Tents - Image 5](https://m.media-amazon.com/images/I/61ixf0CO7RL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***D on 10 February 2024* This was easier to install than I thought. I went into the crawlspace, screwed it in behind one of my crawlspace vents, and plugged it in. The default speed is 10 so you don't need to connect and use the controller unless you want to reduce the speed. It is super quiet, I can't hear it from the house unless I open up the crawlspace hatch. I had to cut the faceplate a bit with a metal saw so that it fit in the space where my vent was, but that was pretty easy. Within about a day, my radon levels dropped by ~50% and never came back up. Airflow really helps dilute the gases under the house. Saved me thousands $ and tons of stress. 5 stars. ### ⭐⭐⭐⭐⭐ Review *by A***R on 15 August 2025* These AC Infinity products are great. I am using 3 to ventilate my crawlspace and they have been flawlessly in service for 18 months now. We purchased this unit to control the temperature and humidity in a chick brooder box. It performed perfectly. Often it feels like connecting similar devices to the app and WiFi is a hit or miss operation. Not with these AC Infinity products. They just connect and work. There are tons of options for temperature and humidity triggered events as well as scheduled events. ### ⭐⭐⭐⭐⭐ Review *by K***S on 24 June 2025* Used to keep a wood room damp free. ## Frequently Bought Together - AC Infinity AIRTITAN S3, Ventilation Fan 6" with Speed Controller, IP-55 Rated for Crawl Space, Basement, Garage, Attic, Shed, Hydroponics, Grow Tents - AC Infinity IONBEAM S16, Full Spectrum LED Grow Light Bars 16”, Deeper Penetration Samsung LM301H EVO Diodes and Digital Dimming Timer Controller, for Veg Bloom Indoor Plants, Grow Tents, Greenhouses --- ## 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.kg/products/700308668-ac-infinity-airtitan-s3-ventilation-fan-6-with-speed-controller](https://www.desertcart.kg/products/700308668-ac-infinity-airtitan-s3-ventilation-fan-6-with-speed-controller) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-03*