--- product_id: 168557420 title: "CLOUDLINE PRO S10, Quiet 10” Inline Duct Fan with Speed Controller - EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics" brand: "ac infinity" price: "€ 784.35" currency: EUR in_stock: true reviews_count: 11 url: https://www.desertcart.gr/products/168557420-cloudline-pro-s10-quiet-10-inline-duct-fan-with-speed store_origin: GR region: Greece --- # 1201 CFM airflow 48 dBA ultra-quiet 10-speed EC motor control CLOUDLINE PRO S10, Quiet 10” Inline Duct Fan with Speed Controller - EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics **Brand:** ac infinity **Price:** € 784.35 **Availability:** ✅ In Stock ## Summary > 🌬️ Elevate your airflow game—quiet, powerful, and smart ventilation for the modern grower. ## Quick Answers - **What is this?** CLOUDLINE PRO S10, Quiet 10” Inline Duct Fan with Speed Controller - EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics by ac infinity - **How much does it cost?** € 784.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/168557420-cloudline-pro-s10-quiet-10-inline-duct-fan-with-speed) ## 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 Operation:** At just 48 dBA, maintain a peaceful environment without sacrificing performance. - • **Smart Climate Automation:** Sync with AC Infinity app for real-time monitoring, custom triggers, and seamless grow tent management. - • **Energy-Efficient EC Motor:** Cut energy costs while enjoying reliable, low-heat, and long-lasting motor performance. - • **Powerful 1201 CFM Airflow:** Maximize ventilation with industry-leading airflow to keep your grow space fresh and thriving. - • **Precision 10-Speed Control:** Tailor airflow perfectly with a wired 10-speed controller or smart app integration. ## Overview The AC Infinity CLOUDLINE PRO S10 is a 10-inch inline duct fan delivering 1201 CFM airflow with whisper-quiet 48 dBA noise levels. Featuring a programmable EC motor with 10-speed control, it offers energy-efficient, customizable ventilation ideal for hydroponic grow rooms, HVAC, and odor control. Compatible with smart controllers and the AC Infinity app, it enables automated climate management for optimal environmental control. ## Description AC Infinity is a technology company that specializes in environmental controls for agricultural and HVAC applications. Our smart controllers and integrated grow equipment are designed to work together to create the perfect climate for your plants. Improve your air exchange while maintaining a quiet and energy-efficient performance. Exhaust odors and effectively strengthen airflow to support your ideal environment. Connect this duct fan to CONTROLLER 69 or later (sold separately) and download the AC Infinity app to access custom activation using climate triggers, grow cycles, scheduling, and automation programming. Create automation for your devices to systematically manage your grow tent environment. Set customizable alerts that can trigger to almost any event. Interactive graph intuitively displays temperature, humidity, and VPD data. Input target figures to help your grow tent approach and maintain your ideal environment. Stay on top of what's happening in your grow space using alerts and notifications so you can quickly counteract any environmental spikes. CLOUDLINE PRO S10 CLOUDLINE PRO S4 CLOUDLINE PRO S6 CLOUDLINE PRO S8 CLOUDLINE PRO S12 ## Features - Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors. - Features a wired 10-speed fan controller; also compatible with all UIS controllers with intelligent programming. - PWM-controlled EC motor provides quiet and energy-efficient performance with minimal heat and noise. - Mixed flow design with stator blade and hydrodynamic wind circles enables airflow delivery in high resistance areas. - Duct Size: 10” | Dimensions: 11.3 x 15.1 x 12.2 in. | Airflow: 1201 CFM | Noise: 48 dBA | Bearings: Dual Ball ## Technical Specifications | Specification | Value | |---------------|-------| | Air Flow Capacity | 1201 Cubic Feet Per Minute | | Asin | B07XBV5JY1 | | Best Sellers Rank | #1,975 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #1 in Hydroponic Ventilation Equipment | | Blade Length | 10 Inches | | Blade Material | Plastic | | Brand Name | AC Infinity | | Color | Pro Speed Controller for S10 | | Connector Type | US Plug (NEMA 1-15 Type-A) | | Control Method | App | | Controller Type | Button Control | | Customer Reviews | 4.6 4.6 out of 5 stars (190) 4.6 out of 5 stars | | Electric Fan Design | Exhaust Fan | | Finish Type | Matte | | Global Trade Identification Number | 00819137020856 | | Included Components | Cord, Remote | | Indoor Outdoor Usage | Indoor | | Installation Type | inline | | Is Product Cordless | No | | Item Dimensions D X W X H | 11.3"D x 15.1"W x 12.2"H | | Main Power Connector Type | US Plug (NEMA 1-15 Type-A) | | Material | Plastic | | Model Name | CLOUDLINE S10 | | Model Number | CLOUDLINE S10 | | Motor Type | EC motor | | Mounting Type | Downrod Mount | | Noise Level | 48 Decibels | | Number Of Blades | 10 | | Number Of Power Levels | 10 | | Number Of Speeds | 8 | | Part Number | AI-CLS10 | | Power Source | AC | | Recommended Uses For Product | Inline Duct Fan | | Room Type | Indoor | | Size | 10-Inch | | Smart Home Compatibility | Smart Home Compatible | | Special Features | Programmable | | Specification Met | CE, RoHS | | Style | Cloudline S10 | | Switch Type | Switch | | Upc | 819137020856 | | Voltage | 120 Volts | | Wattage | 250 watts | ## Product Details - **Brand:** AC Infinity - **Color:** IP65 Speed Controller - **Electric fan design:** Blower - **Mounting Type:** Pole Mount - **Power Source:** dc - **Product Dimensions:** 6.9"D x 7.4"W x 11.9"H - **Recommended Uses For Product:** Ventilating - **Room Type:** Grow Tents - **Special Feature:** Water Resistant - **Style:** Modern ## Images ![CLOUDLINE PRO S10, Quiet 10” Inline Duct Fan with Speed Controller - EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - Image 1](https://m.media-amazon.com/images/I/613HGgxqDJL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Does this work on 240V?** A: 110 **Q: How big of a room is this rated for to accurately control temperature?** A: I have a 12Lx 10w x 8 high with 20 plants how big of a fan do I meed to bring in fresh air and exaust please let me no. **Q: Is there a way to prevent Backdraft?** A: Inline baffle. **Q: El cloudline t10,se puede usar en el atico para ventilacion ?teniendo en cuenta que solamente la casa tiene agujeros de ventilacion en el techo** A: Si - nosotros lo utilizamos como booster para el HVAC de la casa, enlomar to uña rala segunda planta. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Improve HVAC Flow - Similar Design to Navy Submarine Ventilation System Fans *by on Reviewed in the United States June 23, 2021* I liked the features of this fan, including the speed control. It's a superior design because it has rotor and stator blades inside the housing. This type of fan is quieter more efficient than a simple fan blade design, and it's similar to the ones we used on US Navy submarines. That should tell you they are quiet and move a lot of air. The housing on either end can be split from the center motorized fan module by removing a clamp. This allows for cleaning the fan or swapping out a bad motor. In theory, this feature simplifies a booster fan repair because once duct joints are assembled, especially in an HVAC system, they are difficult take them apart. I say "in theory" because you need to know how to use the clamps that hold the motor section to the inlet and outlet section. Loosen the screw until about 1/4 in of thread is showing below the nut. DO NOT unscrew the nut all the way. Leave the clamp assembled but loose. You sort of pop the clamp off, and when reassembling, you pop it back in place. It is similar to putting a bicycle tire on the rim. Note that the fan includes a second set of clamps, but these are used to attach existing ducting to the body of the fan.My application for this Inline Duct Fan was for HVAC ducts. Two legs of my system were fairly long and ducts were undersized. Installation was fairly simple. The set of steel duct clamps provided in the kit came in handy. I added mastic tape around the joint and activated the adhesive with hand pressure. Once attached, it's hard to take apart so I took my time to make a good seal and a mechanically strong joint. I needed to suspend my fan, so think about the mounting method before you get started. You could also use the metal bracket attached to the housing.I powered the fan with a relay circuit that energizes the booster fan only when the main HVAC unit comes on. I watched a YouTube video of someone else solving this requirement. I bought the relay on Amazon: RIBU1C Pilot Relay and use it to control both. At most, both fans draw 2 amps or less, well within the spec for this relay. After I finished the electrical work, I used the fan unit's 8 speed settings to adjust airflow and balance the HVAC system. I balanced the HVAC airflow by varying the speed on the fans. I have installed fans on two long duct runs. At fan speed 8 (max), the unit gets noticeably noisy, but it's also pushing a lot of air. You probably won't need top speed. In my system, setting the fan speeds at 3 to 5 balances the airflow. At this setting, the fan is very quiet and still pushes a lot of air. Airflow adjustments can be made with the speed controller. The rooms connected to the system are now much more comfortable. I'm ready for a hot summer! ### ⭐⭐⭐⭐⭐ Good fan - moves a lot of air - quieter than some *by on Reviewed in the United States February 23, 2023* The sad part about fans is they make noise, and it's hard to get away from that. I did measure a higher flow of air than advertised - a plus in the right direction. Easy to install and the fact that the fan has variable speed is also a big plus. Seems very well made, which means it should last a long time, check back in 15 years and we'll see how it did. Removing the fan unit to get to the mounting holes was real simple and the instructions laid that out nicely. I have another fan by this manufacturer in my greenhouse, and it works awesome. Was a good purchase - yep - a good purchase. ### ⭐⭐⭐⭐⭐ Game changer *by on Reviewed in the United States March 5, 2026* Gets air upstairs easily and is quiet ## Frequently Bought Together - AC Infinity CLOUDLINE PRO S10, Quiet 10” Inline Duct Fan with Speed Controller - EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - AC Infinity Flexible 10-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust - AC Infinity Flexible 10-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust --- ## 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.gr/products/168557420-cloudline-pro-s10-quiet-10-inline-duct-fan-with-speed](https://www.desertcart.gr/products/168557420-cloudline-pro-s10-quiet-10-inline-duct-fan-with-speed) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-06-24*