{"product_id":"vortex-white-combi-ducting","title":"Vortex White Combi Ducting – Insulated Flexible Ducting","description":"\u003ch2\u003eFlexible, tear-resistant airflow for tight duct runs\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eVortex White Combi Ducting\u003c\/strong\u003e channels air to and from the grow area, replenishing CO2 and clearing excess heat and humidity. Its double-layered construction pairs an \u003cstrong\u003ealuminium inner layer\u003c\/strong\u003e with a tough plastic outer skin, giving real resistance to tearing and kinking compared with foil-only ducting, while the flexible corrugated wall lets it follow tight bends without collapsing the airflow.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-layered build\u003c\/strong\u003e — aluminium inner bonded to a tear-resistant plastic outer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire-resistant materials\u003c\/strong\u003e, tested to VOC standards and releasing no toxic gases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight and flexible\u003c\/strong\u003e — no tools or cutting required to fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-effective noise reduction\u003c\/strong\u003e — a cheaper, more flexible alternative to a rigid silencer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy connection\u003c\/strong\u003e to fans, filters and vents with a standard duct clamp.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA loose or kinked duct run bleeds airflow and lets heat and humidity build up faster than the fan can clear it, whatever the fan is rated to move. Running a properly sized, undamaged length end to end keeps static pressure low and the whole ventilation system working as intended.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect:\u003c\/strong\u003e slide the duct end over the fan, filter or vent spigot and secure with a duct clamp or cable tie.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoute:\u003c\/strong\u003e keep runs as short and straight as practical — every bend adds resistance the fan has to work against.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupport:\u003c\/strong\u003e avoid letting long runs sag, which pinches the internal diameter and cuts airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e aluminium inner layer, reinforced plastic outer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e white\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire resistance:\u003c\/strong\u003e VOC-standard tested, non-toxic combustion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting:\u003c\/strong\u003e standard duct clamps, no tools required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Vortex\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"10\" - 5M","offer_id":53798353174794,"sku":"ENV-VRTX-011-01","price":15.9,"currency_code":"GBP","in_stock":true},{"title":"4\" - 10M","offer_id":53798353207562,"sku":"ENV-VRTX-011-02","price":35.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/vortex-white-combi-ducting-1.jpg?v=1790164158","url":"https:\/\/hydrocropshop.co.uk\/products\/vortex-white-combi-ducting","provider":"Hydro Crop Shop","version":"1.0","type":"link"}