{"product_id":"can-filters-replacement-pre-filters-for-can-original-carbon-filters","title":"Can-Filters - Replacement Pre-Filters for Can-Original Carbon Filters","description":"\u003csection\u003e\n  \u003ch3\u003eCan-Filters - Replacement Pre-Filters for Can-Original Carbon Filters\u003c\/h3\u003e\n  \u003cp\u003eTo maintain the industry-leading 30-month lifespan of your Can-Original filter, a high-quality pre-filter is a non-negotiable requirement. These genuine Can-Original Replacement Pre-Filters act as the primary protective barrier for your carbon core, intercepting airborne dust, lint, and small insects before they can reach the pelletised CKV carbon bed. By preventing these particles from obstructing the carbon's surface, the pre-filter ensures maximum adsorption efficiency and consistent airflow. Designed for a precision fit across the heavy-duty Can-Original range, these filters help maintain the negative pressure required for total odour discretion in professional cultivation environments.\u003c\/p\u003e\n  \n  \u003chr\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Protecting Can-Original heavy-duty filters, ensuring maximum 30-month longevity, maintaining peak fan airflow, and preventing pest ingress.\u003c\/p\u003e\n  \n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Protection:\u003c\/strong\u003e Specifically engineered to shield the micro-pores of pelletised carbon from physical blockages, preserving the chemical adsorption potential of your filter.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimised Air Breathability:\u003c\/strong\u003e A clean pre-filter ensures your high-performance extraction fans don't face unnecessary static pressure, reducing motor strain and energy costs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWashable \u0026amp; Reusable:\u003c\/strong\u003e These durable pre-filters can be washed with clean warm water and air-dried for maintenance, though keeping a fresh spare on hand is recommended to avoid system downtime.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePest \u0026amp; Debris Barrier:\u003c\/strong\u003e Acts as a critical line of defence against small insects and airborne particulates that can compromise the sterility of your grow room.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecision Fitment:\u003c\/strong\u003e Available in tailored sizes for the entire Original range—from the compact Can 33 to the massive Can 100 industrial unit.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eCompatible Models\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003eCan 33\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eCan 50\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eCan 66\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eCan 75\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eCan 100\u003c\/strong\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation \u0026amp; Care\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaintenance Schedule:\u003c\/strong\u003e Inspect your pre-filter every 4–6 weeks. In high-dust environments or those with high particulate counts, more frequent cleaning or replacement is essential to maintain airflow.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEasy Replacement:\u003c\/strong\u003e Simply slide the pre-filter over the steel mesh housing and secure it for an airtight, vibration-proof fit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDual-Purpose Use:\u003c\/strong\u003e These can also be utilised as intake filters over inlet ducting to ensure only clean, scrubbed air enters the growing environment.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Can-Original Advantage\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem Reliability:\u003c\/strong\u003e Using genuine pre-filters ensures your 30-month carbon investment is fully protected against premature degradation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConsistent Performance:\u003c\/strong\u003e Prevents \"channelling\" of air, ensuring that every cubic metre of air passes through the thickest part of the carbon bed for 100% odour neutralisation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProfessional Aesthetics:\u003c\/strong\u003e Designed to fit snugly without sagging, maintaining a tidy and professional appearance in your ventilation setup.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Holland Forge","offers":[{"title":"CAN 33","offer_id":48391833911396,"sku":"7736","price":19.99,"currency_code":"AUD","in_stock":true},{"title":"CAN 50","offer_id":48391833944164,"sku":"7737","price":29.99,"currency_code":"AUD","in_stock":true},{"title":"CAN 66","offer_id":48391833976932,"sku":"7738","price":29.99,"currency_code":"AUD","in_stock":true},{"title":"CAN 75","offer_id":48391836827748,"sku":"7739","price":29.99,"currency_code":"AUD","in_stock":true},{"title":"CAN 100","offer_id":48391836860516,"sku":"7740","price":35.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/ChatGPTImageMay10_2026_09_52_56AM.png?v=1778378028","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/can-filters-replacement-pre-filters-for-can-original-carbon-filters","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}