{"product_id":"headwind-hvc-200mm-x-750mm-professional-high-efficiency-carbon-filter","title":"Headwind HVC - 200mm x 750mm – Professional High-Efficiency Carbon Filter","description":"\u003csection\u003e\n  \u003ch3\u003eHeadwind HVC - 200mm x 750mm – Professional High-Efficiency Carbon Filter\u003c\/h3\u003e\n  \u003cp\u003eThe Headwind HVC 200 x 750mm is a high-performance air-purification unit engineered for growers who demand rigorous odour control and reliable ventilation. Utilising premium-grade activated carbon with a massive surface area, this filter effectively neutralises Volatile Organic Compounds (VOCs) and heavy botanical odours. Designed to strike a perfect balance between industrial air scrubbing and high airflow efficiency, the HVC series ensures your extraction fans operate at peak performance without facing excessive air resistance. With a robust yet lightweight construction and a generous 750mm length, this filter provides the ideal contact time for superior adsorption, making it a reliable choice for medium-to-large grow spaces and high-mount extraction kits.\u003c\/p\u003e\n  \n  \u003chr\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Medium-to-large grow rooms, 200mm (8\") high-velocity extraction systems, and environments requiring a balance of compact design and industrial-strength odour scrubbing.\u003c\/p\u003e\n  \n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuperior Odour Neutralisation:\u003c\/strong\u003e Filled with high-grade activated carbon specifically selected for its massive surface area and high-efficiency capture of pungent organic molecules.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimised Airflow Efficiency:\u003c\/strong\u003e Rated for a maximum flow of 1360 m³\/h, allowing for rapid air exchange while maintaining low static pressure, which extends the life of your extraction fans.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDouble Pre-Filter Protection:\u003c\/strong\u003e Each HVC filter \u003cstrong\u003eincludes two multi-layer pre-filters\u003c\/strong\u003e, allowing you to swap and clean them regularly to ensure the internal carbon core remains free from dust and debris.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExtended Service Life:\u003c\/strong\u003e Built for \"long-life\" durability, the 750mm carbon bed provides deep dwell time, ensuring that air is thoroughly purified in a single pass before being exhausted.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUniversal Fan Compatibility:\u003c\/strong\u003e Engineered for a seamless fit with all standard 200mm centrifugal, silenced, and mixed-flow fans.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobust \u0026amp; Manageable Design:\u003c\/strong\u003e Features a sturdy steel mesh housing that remains lightweight enough for easy installation in high-mount positions where heat and odours naturally collect.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Headwind HVC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInlet Size:\u003c\/strong\u003e 200mm (8\")\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax Flow Rate:\u003c\/strong\u003e 1360 m³\/h\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 290mm (Diameter) x 750mm (Length)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTotal Weight:\u003c\/strong\u003e 18.6kg\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePre-Filters Included:\u003c\/strong\u003e 2 x Washable high-loft filters\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Sturdy Lightweight Steel\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation \u0026amp; Maintenance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eZero Downtime:\u003c\/strong\u003e With two pre-filters included, you can keep your system running at 100% efficiency by rotating a clean filter into place while the other is washed and air-dried.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimal Placement:\u003c\/strong\u003e Mount the unit at the highest point of your room to capture rising heat and the strongest odours for maximum extraction efficiency.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAirtight Setup:\u003c\/strong\u003e Pair with 200mm flexible or combi-ducting and secure with stainless steel hose clamps for a professional, leak-proof ventilation system.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eIdeal For (Uses)\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMedium-Scale Flowering:\u003c\/strong\u003e Perfect for 1.2m x 1.2m or 1.5m x 1.5m tents where high-velocity air scrubbing is required.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDiscreet Ventilation:\u003c\/strong\u003e An excellent choice for residential setups where total neutralisation of organic vapours is essential for maintaining a low profile.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLong-Term Reliability:\u003c\/strong\u003e A durable upgrade for growers looking for a heavy-duty filter that outlasts standard \"lite\" models.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Holland Forge","offers":[{"title":"Default Title","offer_id":48402366496868,"sku":"4363","price":229.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/ChatGPTImageMay12_2026_10_16_46PM.png?v=1778595457","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/headwind-hvc-200mm-x-750mm-professional-high-efficiency-carbon-filter","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}