{"product_id":"vivosun-aerosesh-ducting","title":"Vivosun AeroSesh Aluminium Ducting for Grow Room Ventilation","description":"\u003ch2\u003eFlexible ducting that will not collapse under a fan\u003c\/h2\u003e\u003cp\u003eAeroSesh is Vivosun's reinforced aluminium ducting, built with a \u003cstrong\u003ethree-layer construction\u003c\/strong\u003e of aluminium foil, a PET layer and a further layer of aluminium foil. That build resists heat, moisture and — crucially — the crush that thin single-layer ducting suffers on the suction side of a fan. It comes in \u003cstrong\u003e4 inch and 6 inch lengths of 2.4 metres\u003c\/strong\u003e and an \u003cstrong\u003e8 inch length of 7.6 metres\u003c\/strong\u003e, so it matches most inline fans and carbon filters. \u003cstrong\u003eStainless steel clamps are included\u003c\/strong\u003e with each length.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-layer reinforced build\u003c\/strong\u003e - foil, PET and foil for strength and collapse resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat and moisture resistant\u003c\/strong\u003e - suited to warm, humid extraction runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHighly flexible\u003c\/strong\u003e - routes around corners and through tight tent layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamps included\u003c\/strong\u003e - stainless steel clamps for airtight joints straight out of the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree diameters\u003c\/strong\u003e - 4 inch, 6 inch and 8 inch to match common fans and filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLonger 8 inch run\u003c\/strong\u003e - the 8 inch option is supplied at 7.6 metres for bigger installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat Cheap Ducting Does to Airflow\u003c\/h3\u003e\u003cp\u003eA ventilation system is only ever as good as the ducting carrying the air. Thin ducting partly collapses under suction, leaks at badly clamped joints and adds resistance the fan has to fight, which shows up as reduced extraction, worse odour control and more noise. Reinforced ducting keeps the bore open and the joints sealed, so the fan you paid for actually delivers the airflow it is rated at.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMeasure the run and cut the ducting to length.\u003c\/li\u003e\n\u003cli\u003eSlide the ducting fully over the fan, filter or tent spigot.\u003c\/li\u003e\n\u003cli\u003eTighten a stainless steel clamp at every joint for an airtight seal.\u003c\/li\u003e\n\u003cli\u003eKeep runs short and avoid sharp bends or kinks.\u003c\/li\u003e\n\u003cli\u003eSupport long horizontal runs so the ducting cannot sag and pool moisture.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cdiv class=\"hcs-specs\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eFlexible aluminium ducting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eAluminium foil \/ PET \/ aluminium foil, three layers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e4 Inch\u003c\/th\u003e\n\u003ctd\u003e2.4 metre length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e6 Inch\u003c\/th\u003e\n\u003ctd\u003e2.4 metre length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e8 Inch\u003c\/th\u003e\n\u003ctd\u003e7.6 metre length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded\u003c\/th\u003e\n\u003ctd\u003eStainless steel clamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eExtraction, intake and air-cooled lighting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailability\u003c\/th\u003e\n\u003ctd\u003eOrdered in — extended lead time applies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e","brand":"Vivosun","offers":[{"title":"4\" (2.4m Length)","offer_id":53446966083850,"sku":null,"price":6.49,"currency_code":"GBP","in_stock":true},{"title":"6\" (2.4m Length)","offer_id":53446966116618,"sku":null,"price":8.49,"currency_code":"GBP","in_stock":true},{"title":"8\" (7.6m Length)","offer_id":53446966149386,"sku":null,"price":19.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/VIVOSUNDUCTINGANDDUCTCLIPS_5b1cee61-881a-4e76-98d6-03dfba080755.jpg?v=1785315602","url":"https:\/\/hydrocropshop.co.uk\/products\/vivosun-aerosesh-ducting","provider":"Hydro Crop Shop","version":"1.0","type":"link"}