{"title":"AC Infinity Carbon Filters","description":"\u003ch3 data-start=\"367\" data-end=\"452\" class=\"\"\u003eAC Infinity Carbon Filters – Elite Odour Control for Grow Tents \u0026amp; Hydro Setups\u003c\/h3\u003e\n\u003cp data-start=\"454\" data-end=\"845\" class=\"\"\u003eLooking for unbeatable air filtration that keeps your grow tent discreet and your environment clean? The \u003cstrong data-start=\"559\" data-end=\"588\"\u003eAC Infinity Carbon Filter\u003c\/strong\u003e range delivers premium odour control and airflow performance, trusted by hobbyists and professionals alike. Whether you're in a small indoor setup or running a full hydro system, these filters are designed to trap smells fast — without restricting airflow.\u003c\/p\u003e\n\u003cp data-start=\"847\" data-end=\"1131\" class=\"\"\u003eBuilt with \u003cstrong data-start=\"858\" data-end=\"894\"\u003eAustralian Virgin RC-48 charcoal\u003c\/strong\u003e, each AC Infinity filter neutralises even the most pungent odours, creating a cleaner and stealthier growing space. Combine them with your inline fan system to maintain the perfect growing climate while keeping things fresh and low-key.\u003c\/p\u003e\n\u003ch3 data-start=\"1138\" data-end=\"1183\" class=\"\"\u003eWhy Choose AC Infinity Carbon Filters?\u003c\/h3\u003e\n\u003cul data-start=\"1185\" data-end=\"1833\"\u003e\n\u003cli data-start=\"1185\" data-end=\"1331\" class=\"\"\u003e\n\u003cp data-start=\"1187\" data-end=\"1331\" class=\"\"\u003e\u003cstrong data-start=\"1187\" data-end=\"1212\"\u003eMaximum Odour Control\u003c\/strong\u003e: Packed with premium-grade, activated Australian charcoal that absorbs VOCs and plant smells at the molecular level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1332\" data-end=\"1458\" class=\"\"\u003e\n\u003cp data-start=\"1334\" data-end=\"1458\" class=\"\"\u003e\u003cstrong data-start=\"1334\" data-end=\"1364\"\u003eZero Compromise on Airflow\u003c\/strong\u003e: High-porosity filter body ensures optimal airflow for fans — no choking or pressure drops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1459\" data-end=\"1562\" class=\"\"\u003e\n\u003cp data-start=\"1461\" data-end=\"1562\" class=\"\"\u003e\u003cstrong data-start=\"1461\" data-end=\"1494\"\u003eDual Flange Reversible Design\u003c\/strong\u003e: Flip the filter for extended service life and even carbon usage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1700\" class=\"\"\u003e\n\u003cp data-start=\"1565\" data-end=\"1700\" class=\"\"\u003e\u003cstrong data-start=\"1565\" data-end=\"1589\"\u003ePre-Filters Included\u003c\/strong\u003e: Each unit comes with washable pre-filters to catch larger particles and extend the life of your carbon bed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1833\" class=\"\"\u003e\n\u003cp data-start=\"1703\" data-end=\"1833\" class=\"\"\u003e\u003cstrong data-start=\"1703\" data-end=\"1722\"\u003ePerfect Pairing\u003c\/strong\u003e: Designed to match seamlessly with \u003cstrong data-start=\"1758\" data-end=\"1783\"\u003eAC Infinity CLOUDLINE\u003c\/strong\u003e inline fans, ducting kits, and smart controllers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1840\" data-end=\"1864\" class=\"\"\u003eBuilt for Growers\u003c\/h3\u003e\n\u003cp data-start=\"1866\" data-end=\"2181\" class=\"\"\u003eWhether you’re growing in a \u003cstrong data-start=\"1894\" data-end=\"1931\"\u003e60x60cm tent or a full-room setup\u003c\/strong\u003e, there’s an AC Infinity filter that fits. With sizes from \u003cstrong data-start=\"1990\" data-end=\"2010\"\u003e4-inch to 8-inch\u003c\/strong\u003e, these units support custom ducting setups and scalable airflow systems. Each filter is easy to install, durable, and designed to run silently with your ventilation gear.\u003c\/p\u003e\n\u003cp data-start=\"2183\" data-end=\"2390\" class=\"\"\u003eGrowers love AC Infinity for their \u003cstrong data-start=\"2218\" data-end=\"2237\"\u003equiet operation\u003c\/strong\u003e, \u003cstrong data-start=\"2239\" data-end=\"2265\"\u003esmart fan control tech\u003c\/strong\u003e, and now — for filtration systems that match their precision engineering. No gimmicks, no guesswork — just pure performance.\u003c\/p\u003e\n\u003ch3 data-start=\"2397\" data-end=\"2413\" class=\"\"\u003eIdeal For:\u003c\/h3\u003e\n\u003cul data-start=\"2415\" data-end=\"2631\"\u003e\n\u003cli data-start=\"2415\" data-end=\"2451\" class=\"\"\u003e\n\u003cp data-start=\"2417\" data-end=\"2451\" class=\"\"\u003eIndoor grow tents and grow rooms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2452\" data-end=\"2488\" class=\"\"\u003e\n\u003cp data-start=\"2454\" data-end=\"2488\" class=\"\"\u003eHydroponic or soil-based systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2489\" data-end=\"2521\" class=\"\"\u003e\n\u003cp data-start=\"2491\" data-end=\"2521\" class=\"\"\u003eVeg, flower, or drying rooms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2522\" data-end=\"2567\" class=\"\"\u003e\n\u003cp data-start=\"2524\" data-end=\"2567\" class=\"\"\u003eStealth growing and odour-sensitive areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2568\" data-end=\"2631\" class=\"\"\u003e\n\u003cp data-start=\"2570\" data-end=\"2631\" class=\"\"\u003ePairing with inline duct fans (AC Infinity, Rhino, RAM, etc.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2638\" data-end=\"2665\" class=\"\"\u003e Tip from Hydro Bros:\u003c\/h3\u003e\n\u003cp data-start=\"2667\" data-end=\"2851\" class=\"\"\u003eTo get the \u003cstrong data-start=\"2678\" data-end=\"2694\"\u003ebest results\u003c\/strong\u003e, change your carbon filter every 12–18 months depending on grow conditions, plant load, and humidity. Pre-filters can be hand-washed and reused every cycle.\u003c\/p\u003e\n\u003ch3 data-start=\"2858\" data-end=\"2898\" class=\"\"\u003ePopular Models in the Collection:\u003c\/h3\u003e\n\u003cul data-start=\"2900\" data-end=\"3148\"\u003e\n\u003cli data-start=\"2900\" data-end=\"2986\" class=\"\"\u003e\n\u003cp data-start=\"2902\" data-end=\"2986\" class=\"\"\u003e\u003cstrong data-start=\"2902\" data-end=\"2934\"\u003eAC Infinity 4\" Carbon Filter\u003c\/strong\u003e – Ideal for small tents and 100mm ducting systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2987\" data-end=\"3057\" class=\"\"\u003e\n\u003cp data-start=\"2989\" data-end=\"3057\" class=\"\"\u003e\u003cstrong data-start=\"2989\" data-end=\"3021\"\u003eAC Infinity 6\" Carbon Filter\u003c\/strong\u003e – Perfect for mid-size grow tents\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3058\" data-end=\"3148\" class=\"\"\u003e\n\u003cp data-start=\"3060\" data-end=\"3148\" class=\"\"\u003e\u003cstrong data-start=\"3060\" data-end=\"3092\"\u003eAC Infinity 8\" Carbon Filter\u003c\/strong\u003e – High-flow option for larger spaces or powerful fans\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3150\" data-end=\"3271\" class=\"\"\u003ePair with \u003cstrong data-start=\"3160\" data-end=\"3187\"\u003eAC Infinity inline fans\u003c\/strong\u003e, \u003cstrong data-start=\"3189\" data-end=\"3210\"\u003esmart controllers\u003c\/strong\u003e, and \u003cstrong data-start=\"3216\" data-end=\"3237\"\u003einsulated ducting\u003c\/strong\u003e for a complete ventilation setup.\u003c\/p\u003e","products":[{"product_id":"refillable-carbon-filter-kit-inc-charcoal-refill","title":"Refillable Carbon Filter Kit (inc Charcoal Refill)","description":"\u003cp\u003e\u003cspan\u003eThis refillable carbon filter pairs with an inline duct fan to improve air quality in hydroponic grow rooms and grow tents. The kit includes a prefilled carbon filter, a convenient funnel and scoop set and a charcoal refill for continuous odour scrubbing. Additional refills will be available for purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReusable carbon filter features a patented design that eliminates the need to replace entire filters.\u003c\/li\u003e\n\u003cli\u003eIncludes 1+ refill to match the filtration capacity of two standard carbon filters while costing less.\u003c\/li\u003e\n\u003cli\u003eRemovable twist-off flanges support easy, tool-free refilling using the included funnel and scoop.\u003c\/li\u003e\n\u003cli\u003eA larger chamber is lab-tested to block odours as effectively as standard filters with no compression required.\u003c\/li\u003e\n\u003cli\u003eDual-layered steel mesh with a protective coating withstands high humidity in grow tents through many grow cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eAn iF Award-winning, replenishable carbon filter replaces standard duct filters permanently, offering a cost-effective solution for grow tent odours. The charcoal fan filter kit, with 1+ refill, equals the efficiency of two standard carbon filters at a more affordable price. Additional refills are available, enhancing the kit's value and eliminating the need for active charcoal compression during the refilling process.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRevolutionize your air purification with this groundbreaking filtration system, eliminating the hassle of buying and discarding filters regularly. Crafted with premium Australian virgin charcoal, each filter, coupled with 1+ refill, boasts an extended lifespan. The activated charcoal's increased surface area and adsorption rate mean longer intervals between refills, and the filter's easily reversible flanges further enhance the charcoal bedding's durability. Maximize utility by composting the used supply when replenishing the charcoal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExperience the ultimate in odour control with our activated charcoal, securely sealed by aluminium flanges and a robust rubber seal in your top-of-the-line filter. Engineered with two layers of galvanized steel meshing featuring a sandblasted finish, our filter safeguards the charcoal bedding with unparalleled durability. These meticulously crafted layers collaborate to block odours seamlessly, excelling even in the most humid environments, thanks to enhanced resistance to rust and corrosion.\u003c\/span\u003e\u003c\/p\u003e","brand":"AC INFINITY","offers":[{"title":"4\" (356 m3\/h) | AC-RCF4","offer_id":44260938940631,"sku":"9447","price":82.99,"currency_code":"GBP","in_stock":false},{"title":"6\" (697 m3\/h) | AC-RCF6","offer_id":44260938973399,"sku":"9448","price":119.0,"currency_code":"GBP","in_stock":false},{"title":"8\" (1308 m3\/h) | AC-RCF8","offer_id":55049042919797,"sku":"11271","price":189.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/carbon-filters-refillable-carbon-filter-kit-inc-charcoal-refill-39695629713623.webp?v=1700301733"},{"product_id":"ac-infinity-duct-carbon-filter","title":"AC Infinity Duct Carbon Filter","description":"\u003cp\u003e\u003cstrong\u003eAC Infinity Carbon Filters\u003c\/strong\u003e are built to deliver powerful odour control in grow tents, hydroponic rooms, and indoor gardens. Using premium \u003cstrong\u003eAustralian RC412 virgin carbon\u003c\/strong\u003e, these filters scrub unwanted smells and VOCs at the source, leaving your air clean and fresh.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose AC Infinity Carbon Filters?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium RC412 Carbon:\u003c\/strong\u003e High-porosity activated charcoal with IAV \u0026gt;1200 for maximum odour adsorption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e38mm Carbon Bed:\u003c\/strong\u003e Balanced thickness for strong filtration without restricting airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Build:\u003c\/strong\u003e Powder-coated steel mesh with 51% open area ensures smooth airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Use:\u003c\/strong\u003e Works for both intake and exhaust setups with reversible dual flanges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Filter Included:\u003c\/strong\u003e Extends carbon life by trapping dust and particles before they hit the bed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow They Compare\u003c\/h2\u003e\n\u003cp\u003eCompared to other leading carbon filters, AC Infinity offers outstanding performance at a fraction of the price:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVs CarboAir:\u003c\/strong\u003e CarboAir filters use deeper 50–60mm carbon beds for maximum scrubbing power and longer lifespan. Ideal for very high airflow or commercial extraction systems. AC Infinity filters, with 38mm beds, balance odour removal and fan efficiency — making them perfect for hobby and mid-sized grows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVs Rhino Pro:\u003c\/strong\u003e Rhino filters feature lightweight aluminium ends and 50mm RC412 carbon beds, delivering proven performance for 18–24 months. AC Infinity’s steel build is more robust, though slightly heavier, and integrates seamlessly with CLOUDLINE fans and UIS controllers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Growers Love AC Infinity Filters\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReliable smell control for tents and small–medium grow rooms\u003c\/li\u003e\n\u003cli\u003ePairs perfectly with \u003ca href=\"\/en-de\/collections\/ac-infinity-fans\"\u003eCLOUDLINE EC fans\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eGreat value compared to Rhino and CarboAir for hobby growers\u003c\/li\u003e\n\u003cli\u003eBuilt tough with IP-rated protection against humidity and dust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable border=\"0\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarbon Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAustralian RC412 Virgin Charcoal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarbon Bed Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e38 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVaries by size (up to 1668 CFM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOuter Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowder-coated steel mesh (51% open area)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReversible dual aluminium flanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-filter sleeve, ready to use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eClean air, no compromise.\u003c\/em\u003e For powerful, efficient, and affordable odour control, \u003cstrong\u003eAC Infinity Carbon Filters\u003c\/strong\u003e are the smart choice for growers of all levels.\u003c\/p\u003e","brand":"AC INFINITY","offers":[{"title":"4\" (356 m3\/h) | AC-DCF4","offer_id":44260941529303,"sku":"9451","price":45.99,"currency_code":"GBP","in_stock":true},{"title":"6\" (697 m3\/h) | AC-DCF6","offer_id":44260941562071,"sku":"9452","price":64.99,"currency_code":"GBP","in_stock":false},{"title":"8\" (1308 m3\/h) | AC-DCF8","offer_id":44973810745559,"sku":"10305","price":92.99,"currency_code":"GBP","in_stock":true},{"title":"10\" (2122 m3\/h) | AC-DCF10","offer_id":55827182092661,"sku":"11938","price":175.0,"currency_code":"GBP","in_stock":true},{"title":"12\" (2833 M3\/H) | AC-DCF12","offer_id":56568249024885,"sku":"12532","price":229.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/carbon-filters-ac-infinity-duct-carbon-filter-39736152457431.webp?v=1701207492"},{"product_id":"activated-carbon-refill-8lb-bag","title":"Activated Carbon Refill - 8lb Bag ( AC-CAR8)","description":"\u003cp\u003eThis premium-grade Australian charcoal is used to replenish your \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/refillable-carbon-filter-kit-inc-charcoal-refill\"\u003erefillable carbon filters \u003c\/a\u003ein compact and medium-sized grow spaces. \u003c\/p\u003e\n\u003cp\u003eThe RC412 charcoal significantly improves odour and chemical suppression through its expanded internal surface area and increased porosity. Its greater adsorption rate enables larger quantities of contaminants to be trapped for enhanced ventilation. The charcoal’s 1200 +IAV rating supports air quality refinement by promoting a longer lifespan, extending the time between refills. Their charcoal pieces are smaller in size, and tested to have the same odor-blocking efficacy as factory-built carbon filters without requiring active compression.\u003c\/p\u003e\n\u003cp\u003eThis 8 lb. supply of activated carbon can provide 1+ replenishment to 6” refillable carbon filters and 2+ refills to 4” filters. Together they can block odors and chemicals from escaping growing environments like grow rooms, grow tents, and hydroponic grow spaces. It can also be used in air filtration ventilation projects like laser cutting, smoking rooms, bathrooms, etc. In addition to HVAC settings, activated carbon improves aquatic environments such as aquariums, fish tanks, and ponds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium charcoal granules intended to refill carbon filters and efficiently scrub air in grow spaces.\u003c\/li\u003e\n\u003cli\u003eActively improves air quality and promotes cleaner ventilation by blocking out odours and chemicals.\u003c\/li\u003e\n\u003cli\u003eIncreased porosity of granular surface adsorbs greater amounts of unwanted substances than pellets.\u003c\/li\u003e\n\u003cli\u003eRC412 Virgin charcoal sourced from Australia features a 1200+ IAV rating for an extended lifespan.\u003c\/li\u003e\n\u003cli\u003eRefills 6” carbon filters 1+ times and 4” filters 2+ times for enhanced and extended sustainability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AC INFINITY","offers":[{"title":"Default Title","offer_id":44618174824663,"sku":"10055","price":36.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/carbon-filters-activated-carbon-refill-8lb-bag-40133002199255.webp?v=1709919474"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/collections\/318_1_9e48ace6-ef55-4fca-ac4a-8a23ee6670ec.png?v=1780147892","url":"https:\/\/www.thehydrobros.com\/en-de\/collections\/ac-infinity-carbon-filters.oembed","provider":"The Hydro Bros","version":"1.0","type":"link"}