{"product_id":"can-filters-replacement-pre-filter-for-can-lite-carbon-filters","title":"Can-Filters - Replacement Pre-Filter for Can-Lite Carbon Filters","description":"\u003csection\u003e\n\u003ch3\u003eCan-Filters - Replacement Pre-Filter for Can-Lite Carbon Filters\u003c\/h3\u003e\n\u003cp\u003eMaintaining a clean pre-filter is the single most important factor in extending the life and efficiency of your carbon filtration system. These genuine Can-Lite Replacement Pre-Filters are engineered to shield your activated carbon from airborne contaminants such as dust, lint, and small insects. By capturing these particulates before they reach the carbon bed, the pre-filter prevents the micro and mesopores of the CKG 48 carbon from becoming obstructed, ensuring your filter maintains its full 18-month lifespan and maximum odour-adsorption capacity. Designed for a perfect fit across the entire Can-Lite range, these high-loft filters also ensure optimal airflow, preventing your extraction fans from overworking and maintaining consistent negative pressure in your grow space.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Extending carbon filter lifespan, maintaining maximum fan airflow, protecting intake fans, and ensuring 100% odour neutralisation efficiency.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePore Protection Technology:\u003c\/strong\u003e Specifically designed to trap dust and organic debris that would otherwise clog the activated carbon, preserving its chemical adsorption potential.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimised Airflow:\u003c\/strong\u003e A clean pre-filter reduces static pressure, allowing your ventilation system to move air more efficiently and reducing energy consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Intake Use:\u003c\/strong\u003e These filters serve as excellent intake screens; simply secure one end over your inlet ducting to ensure the air entering your grow room is free from pests and pollutants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable \u0026amp; Reusable:\u003c\/strong\u003e For minor soiling, these filters can be rinsed with clean water and air-dried, though keeping a fresh spare on hand is recommended for peak performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Fit for Can-Lite Models:\u003c\/strong\u003e Available in a full range of sizes to provide a snug, airtight fit for every model from the compact 425S to the industrial 3500.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Model Sizes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Series:\u003c\/strong\u003e 425S, 425L, 600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntermediate Series:\u003c\/strong\u003e 1000, 1500, 2000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Series:\u003c\/strong\u003e 2500, 3000, 3500, 4500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Fitment:\u003c\/strong\u003e Slide the pre-filter over the steel or plastic housing of your Can-Lite filter and secure it using the integrated elastic or fixed points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance Schedule:\u003c\/strong\u003e Inspect your pre-filter every 4–8 weeks. In dusty environments or during high-pollen seasons, more frequent cleaning or replacement may be required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Control:\u003c\/strong\u003e By ensuring maximum airflow, a clean pre-filter helps mitigate the negative effects of high humidity on the carbon bed's performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Use Genuine Can-Lite Pre-Filters?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Dwell Time:\u003c\/strong\u003e Ensuring air passes through the pre-filter correctly prevents \"channelling,\" where air bypasses the carbon, leading to breakthrough odours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Longevity:\u003c\/strong\u003e Reducing the resistance caused by a clogged filter prevents motor heat build-up in your extraction fans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Environment:\u003c\/strong\u003e Using these as intake filters prevents external contaminants and pests from entering your sterile growing environment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Holland Forge","offers":[{"title":"425S","offer_id":48390910902372,"sku":"8671","price":19.9,"currency_code":"AUD","in_stock":true},{"title":"425P","offer_id":48390910935140,"sku":"8650","price":18.9,"currency_code":"AUD","in_stock":true},{"title":"600","offer_id":48390910967908,"sku":"8672","price":20.9,"currency_code":"AUD","in_stock":true},{"title":"1000","offer_id":48390911000676,"sku":"8673","price":27.9,"currency_code":"AUD","in_stock":true},{"title":"1500","offer_id":48390911033444,"sku":"8674","price":33.9,"currency_code":"AUD","in_stock":true},{"title":"2000","offer_id":48390911066212,"sku":"8677","price":34.9,"currency_code":"AUD","in_stock":true},{"title":"2500","offer_id":48390911098980,"sku":"8678","price":36.9,"currency_code":"AUD","in_stock":true},{"title":"3000","offer_id":48390911131748,"sku":"8693","price":37.9,"currency_code":"AUD","in_stock":true},{"title":"3500","offer_id":48390911164516,"sku":"4538","price":39.9,"currency_code":"AUD","in_stock":true},{"title":"4500","offer_id":48390911197284,"sku":"4539","price":41.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/Pre-Filter.png?v=1778313535","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/can-filters-replacement-pre-filter-for-can-lite-carbon-filters","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}