--- product_id: 398169032 title: "AC Infinity Air Filtration Kit 4” with Speed Controller" brand: "ac infinity" price: "€ 547.15" currency: EUR in_stock: true category: "Ac Infinity" url: https://www.desertcart.gr/products/398169032-ac-infinity-air-filtration-kit-4-with-speed-controller store_origin: GR region: Greece --- # 165 CFM airflow - powerful ventilation 29 dBA noise - whisper-quiet operation 1200+ IAV activated charcoal - superior odor control AC Infinity Air Filtration Kit 4” with Speed Controller **Brand:** ac infinity **Price:** € 547.15 **Availability:** ✅ In Stock ## Summary > 🌿 Breathe Easy, Grow Bold: The Ultimate Airflow & Odor Solution ## Quick Answers - **What is this?** AC Infinity Air Filtration Kit 4” with Speed Controller by ac infinity - **How much does it cost?** € 547.15 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/398169032-ac-infinity-air-filtration-kit-4-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 - • **Built to Last:** Durable metal frame and dual PVC thermoplastic outer material designed for long-term, reliable performance. - • **Silent yet Mighty:** Experience powerful 165 CFM airflow with ultra-quiet 29 dBA operation—ventilate without the noise. - • **Odor Control Mastery:** Advanced carbon filter with 1200+ IAV activated charcoal traps odors before they escape your grow space. - • **Total Climate Command:** Includes speed controller for precise airflow adjustments tailored to your environment. - • **Flexible Setup Freedom:** Four-layer 25 ft flexible ducting ensures seamless integration with any grow tent configuration. ## Overview The AC Infinity Air Filtration Kit 4” combines a high-performance CLOUDLINE inline fan with a speed controller and a premium carbon filter featuring 1200+ IAV activated charcoal. Delivering 165 CFM airflow at a whisper-quiet 29 dBA, this kit ensures efficient ventilation and superior odor control for grow tents and indoor gardening setups. Its durable construction and flexible 25 ft ducting make installation effortless and reliable, perfect for professional growers seeking clean, controlled environments. ## Description desertcart.com: AC Infinity Air Filtration Kit 4” with Speed Controller | Inline Fan and Carbon Filter Combo, Cooling and Ventilation System for Grow Tents, Hydroponics, Indoor Gardening : Patio, Lawn & Garden ## Features - An air filtration kit with everything you need to cool, ventilate, and control odors in your grow space. - Features the CLOUDLINE inline fan with speed controller, delivering silent and efficient performance. - Carbon filter with prefilter cloth uses 1200+ IAV activated charcoal for high efficacy odor blocking. - Four-layer flexible ducting connects the inline fan and filter to your grow tent to direct airflow. - Kit Duct Size: 4” | Fan Airflow: 165 CFM | Noise 29 dBA | Carbon Thickness: 38 mm | Ducting Length: 25 ft. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09NXKGK89 | | Best Sellers Rank | #17,365 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #27 in Greenhouse Ventilation Equipment | | Brand Name | AC Infinity | | Color | Black | | Customer Reviews | 4.8 4.8 out of 5 stars (304) | | Frame Material | Metal | | Inner Material | Aluminum | | Item Dimensions L x W x H | 11.89"L x 7.48"W x 6.93"H | | Item Weight | 7.88 kg | | Light Source Wattage | 34 watts | | Manufacturer | AC Infinity | | Manufacturer Part Number | AC-FKS4 | | Model Number | AC-FKS4 | | Number of Items | 1 | | Outer Material | Dual PVC thermoplastic | | UPC | 819137022065 | ## Product Details - **Brand:** AC Infinity - **Color:** Black - **Frame Material:** Metal - **Item Weight:** 7.88 kg - **Product Dimensions:** 11.89"L x 7.48"W x 6.93"H ## Images ![AC Infinity Air Filtration Kit 4” with Speed Controller - Image 1](https://m.media-amazon.com/images/I/61Fwcw4OBQL.jpg) ![AC Infinity Air Filtration Kit 4” with Speed Controller - Image 2](https://m.media-amazon.com/images/I/31DpPji4wPL.jpg) ![AC Infinity Air Filtration Kit 4” with Speed Controller - Image 3](https://m.media-amazon.com/images/I/41jEiZppkQL.jpg) ![AC Infinity Air Filtration Kit 4” with Speed Controller - Image 4](https://m.media-amazon.com/images/I/41H7lz5CMCL.jpg) ![AC Infinity Air Filtration Kit 4” with Speed Controller - Image 5](https://m.media-amazon.com/images/I/41vHOWiHLEL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this be good for 48"X24"X60" tent ?** A: I use in a 4x4 tent works great. **Q: For the manufacturer: I’d like this ventilation kit in the 4” size, but with the wifi version of the controller. Is that possible?** A: Yes totally possible. I think its about 160ish with the remote as well. I opted for the speed controller bundle instead of the wifi controller and i regret not going with the better one. So good thinking on your part to go ahead for the better one. **Q: Is there a warranty available on this it is not showing up when i addit to my cart ?** A: All of AC infinity products, except consumables, are under a 2 year warranty. You just have to provide the order number, and confirm your address and AC infinity will replace or repair the defective product. Very easy replacement **Q: Is the filter also inline with a 6" inlet and 6" outlet?** A: The filter can be utilized either pulling air out, or pushing air in with the inline fan. ## Frequently Bought Together - AC Infinity Air Filtration Kit 4”, CLOUDLINE LITE Inline Fan and Carbon Filter Combo, Cooling and Ventilation System for Grow Tents, Hydroponics, Indoor Gardening - AC Infinity CLOUDRAY S6, Grow Tent Clip Fan 6” with Redesigned Long-Life EC Motor, Custom 10 Dynamic Wind Speeds and 10-Level Oscillation, Weatherproof IP-54, for Hydroponics Circulation Cooling - AC Infinity CLOUDFORGE T3, Plant Humidifier 4.5L with VPD Humidity Controls, 10-Level Precision Vaporizer, Extendable Targeting Hose and No-Leak Seal for Grow Tents --- ## 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/398169032-ac-infinity-air-filtration-kit-4-with-speed-controller](https://www.desertcart.gr/products/398169032-ac-infinity-air-filtration-kit-4-with-speed-controller) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-21*