{"product_id":"ac-infinity-refillable-carbon-filter","title":"AC Infinity Refillable Carbon Filter","description":"\u003cp\u003eThe AC Infinity Refillable Carbon Filter is a patented duct-mounted odour filter for grow tents, grow rooms and ventilation lines that opens for recharging rather than being discarded when the carbon is spent. Where the sealed \u003ca href=\"https:\/\/www.hydrooasis.com.au\/products\/ac-infinity-carbon-filter-1\" target=\"_blank\" title=\"AC Infinity Carbon Filter\" rel=\"noopener\"\u003eAC Infinity Carbon Filter\u003c\/a\u003e is replaced as a complete unit at the end of its service life, this filter twists apart so the carbon bed becomes the only consumable, keeping the steel body in service grow after grow. It suits growers running a continuous exhaust line who would rather buy charcoal by the bag than a whole new filter every cycle or two.\u003c\/p\u003e\n\u003cp\u003eConstruction starts with a dual-layered mesh of rust-resistant galvanised steel in a gunmetal finish, powder-coated and sandblasted, with hexagonal openings shaped for maximum air passthrough in either direction, so the same filter serves on intake or exhaust duty. Behind the mesh sits a 38 mm carbon bed loaded with Australian Virgin RC412 activated charcoal at grade 1200+ IAV, the bed thickness identical across all three sizes. Both end flanges are aluminium, reversible and twist off by hand, with the refill port sealed by a rubber stopper; the hanging hooks fasten to the flanges rather than the mesh, so the body never carries the load. Refilling means twisting off the port flange, removing the stopper, pouring out the spent carbon (which can be composted) and packing fresh charcoal in evenly with the included funnel and scoop, stopping at the plastic barrier. Swapping the flanges end for end every so often works the full depth of the bed and stretches each fill further, a serviceable design AC Infinity protects under US Patent 11,642,614 B1.\u003c\/p\u003e\n\u003cp\u003eThree sizes are available, each rated by AC Infinity for maximum airflow: the 100 mm (4 in) at 357 m³\/h (210 CFM), the 150 mm (6 in) at 697 m³\/h (410 CFM) and the 200 mm (8 in) at 1,308 m³\/h (770 CFM), pairing size for size with the \u003ca href=\"https:\/\/www.hydrooasis.com.au\/products\/ac-infinity-cloudline-pro-t\" target=\"_blank\" title=\"AC Infinity Cloudline Pro T Mixed-Flow Inline Fan\" rel=\"noopener\"\u003eAC Infinity Cloudline Pro T Mixed-Flow Inline Fan\u003c\/a\u003e. Bodies measure 30.0 x 17.9 cm (11.81 x 7.04 in), 40.5 x 22.7 cm (15.94 x 8.93 in) and 50.3 x 27.8 cm (19.80 x 10.94 in) respectively. Each kit ships with the carbon bed already loaded plus an extra refill bag, two washable prefilter cloths, two ladder-lock filter straps, two rope clip hangers, a steel scoop and a carbon funnel. AC Infinity rates each fill for one to two grow cycles depending on fan speed and running time; from there the \u003ca href=\"https:\/\/www.hydrooasis.com.au\/products\/ac-infinity-activated-carbon-refill\" target=\"_blank\" title=\"AC Infinity Activated Carbon Refill\" rel=\"noopener\"\u003eAC Infinity Activated Carbon Refill\u003c\/a\u003e is the direct consumable, a 3.63 kg (8 lb) bag giving two fills of the 100 mm or one of the 150 mm. The range tops out at 200 mm, so rooms ducted at 250 or 300 mm need the sealed filter instead. Its twist-off flanges let the spent bed be poured out, composted and repacked with fresh charcoal, so one steel body carries odour control across every grow cycle that follows.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e this filter is not suitable for flammable, explosive, chemical-laden or wet atmospheres, and ducted exhaust must always vent to an outdoor area.\u003c\/em\u003e\u003c\/p\u003e","brand":"AC Infinity","offers":[{"title":"100 mm","offer_id":45953073250462,"sku":"819137024168","price":159.99,"currency_code":"AUD","in_stock":true},{"title":"150 mm","offer_id":45953073283230,"sku":"819137024175","price":234.99,"currency_code":"AUD","in_stock":true},{"title":"200 mm","offer_id":45953073315998,"sku":"819137024199","price":359.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/5261\/6094\/files\/AC_Infinity_Refillable_Carbon_Filter_100mm.png?v=1784690080","url":"https:\/\/www.hydrooasis.com.au\/products\/ac-infinity-refillable-carbon-filter","provider":"Hydro Oasis","version":"1.0","type":"link"}