{"product_id":"befree-ersatzfilter-bioclean-outdoor-system","title":"Original BeFree Replacement Filter for the BioClean Outdoor System","description":"\u003cp\u003e\u003cstrong\u003eThe BeFree replacement filter is the correct replacement part for the BioClean outdoor water purification system.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe EZ-Clean Membrane™ filter cartridge from Katadyn is a compact hollow-fiber filter for compatible BeFree systems. It is designed for mechanical filtration of outdoor water and reduces sediment, particles, bacteria, and cysts. Viruses are not reliably retained by the mechanical filter.\u003c\/p\u003e \u003cp\u003eWhen combined with BioClean, it creates a practical system for on-the-go use: The BeFree filter mechanically reduces solids and certain microbiological contaminants, while BioClean—a registered chlorine dioxide solution—is added directly to the water for additional purification.\u003c\/p\u003e \u003chr\u003e \u003ch6\u003eWhat is the BeFree replacement filter suitable for?\u003c\/h6\u003e \u003cp\u003eThe replacement filter is ideal for anyone who already uses a BioClean + BeFree outdoor set and wants to replace the filter when flow rate decreases or after intensive use.\u003c\/p\u003e \u003cp\u003e- for outdoor activities and hiking\u003cbr\u003e - for camping and van life\u003cbr\u003e - for travel and motorcycle tours\u003cbr\u003e - as a replacement part for compatible BeFree systems\u003cbr\u003e - for mechanical filtration of outdoor water\u003c\/p\u003e \u003chr\u003e \u003ch6\u003eWhy a replacement filter is useful\u003c\/h6\u003e \u003cp\u003eThe lifespan of a water filter depends heavily on the quality of the source water. The more suspended solids, sediments, or fine particles present in the water, the faster the filter can become clogged.\u003c\/p\u003e \u003cp\u003eA replacement filter ensures that the BeFree system remains ready for use even when you’re on the go—especially on longer trips, tours, or with regular use.\u003c\/p\u003e \u003chr\u003e \u003ch6\u003eTechnical Specifications\u003c\/h6\u003e \u003cp\u003e- Filter type: Hollow fiber filter \/ EZ-Clean Membrane™\u003cbr\u003e - Pore size: 0.1 microns\u003cbr\u003e - Flow rate: up to approx. 2 liters per minute\u003cbr\u003e - Service life: up to approx. 1,000 liters, depending on water quality\u003cbr\u003e - Compatibility: for compatible Katadyn BeFree systems\u003cbr\u003e - Package contents: 1 replacement filter \/ filter cartridge\u003c\/p\u003e \u003chr\u003e \u003ch6\u003eNote on Use with BioClean\u003c\/h6\u003e \u003cp\u003eThe BeFree filter is designed for mechanical filtration. For the BioClean Outdoor System, first fill the BeFree bottle with water. Then add 3 drops of BioClean directly to the water. Next, screw on the lid with the integrated BeFree filter and activated carbon filter. After the recommended contact time of approximately 30 minutes, the water can be drunk directly from the bottle.\u003c\/p\u003e \u003cdiv style=\"background: #fff8e8; border-left: 5px solid #d9a441; padding: 18px; border-radius: 10px; margin: 24px 0;\"\u003e \u003cstrong\u003eImportant:\u003c\/strong\u003e \u003cp\u003eThe filter does not replace the proper use of BioClean. Conversely, BioClean does not replace mechanical filtration when the water is cloudy or visibly heavily contaminated.\u003c\/p\u003e \u003c\/div\u003e \u003chr\u003e \u003ch6\u003eRelated\u003c\/h6\u003e \u003cdiv style=\"background: #f4f8f2; border: 1px solid #d8e6d2; border-radius: 14px; padding: 22px; margin: 24px 0;\"\u003e \u003cstrong\u003e🔁 Replacement Filter Set for the BioClean Outdoor System\u003c\/strong\u003e \u003cp\u003eThe BeFree replacement filter is also available as a convenient refill set together with the matching 3-pack of activated carbon filters.\u003c\/p\u003e \u003cp\u003e\u003ca title=\"Ersatzfilter-Set für BioClean Outdoor-System mit BeFree Ersatzfilter und Aktivkohlefilter\" href=\"\/en\/products\/ersatzfilter-set-bioclean-outdoor-set-befree\" target=\"_blank\" rel=\"noopener\" style=\"display: inline-block; background: #4f8a43; color: #ffffff; padding: 12px 18px; border-radius: 8px; text-decoration: none; font-weight: bold; margin: 6px 8px 6px 0;\"\u003e👉 View replacement filter set\u003c\/a\u003e\u003c\/p\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f4f8f2; border: 1px solid #d8e6d2; border-radius: 14px; padding: 22px; margin: 24px 0;\"\u003e \u003cstrong\u003e💧 Complete BioClean Outdoor System\u003c\/strong\u003e \u003cp\u003eIf you’re looking for the complete system, you’ll find the Outdoor Water Filter Set here, which includes a BeFree bottle, filter cap, activated carbon filter, BioClean, an empty 10-ml dosing bottle, and a transfer funnel.\u003c\/p\u003e \u003cp\u003e\u003ca title=\"Outdoor Wasserfilter Set mit BioClean und BeFree-Flasche\" href=\"\/en\/products\/outdoor-wasserfilter-set-bioclean\" target=\"_blank\" rel=\"noopener\" style=\"display: inline-block; background: #4f8a43; color: #ffffff; padding: 12px 18px; border-radius: 8px; text-decoration: none; font-weight: bold; margin: 6px 8px 6px 0;\"\u003e👉 View the BioClean + BeFree Outdoor Set\u003c\/a\u003e\u003c\/p\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f4f8f2; border: 1px solid #d8e6d2; border-radius: 14px; padding: 22px; margin: 24px 0;\"\u003e \u003cstrong\u003e🌿 BioClean 100 ml\u003c\/strong\u003e \u003cp\u003eTo treat the water, simply add BioClean directly to the water. BioClean 100 ml is sold separately and serves as a refill and storage bottle.\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\/en\/products\/bioclean-schweizer-universal-entkeimer\" target=\"_blank\" rel=\"noopener\" title=\"BioClean 100 ml als Nachfüllflasche zum Outdoor Wasser-Set\" style=\"display: inline-block; background: #4f8a43; color: #ffffff; padding: 12px 18px; border-radius: 8px; text-decoration: none; font-weight: bold; margin: 6px 8px 6px 0;\"\u003e👉 View BioClean 100 ml\u003c\/a\u003e\u003c\/p\u003e \u003c\/div\u003e \u003chr\u003e \u003ch6\u003eFurther Information\u003c\/h6\u003e \u003cp\u003e- \u003ca href=\"\/en\/pages\/wasser-unterwegs-geschmacksneutral-aufbereiten\" target=\"_blank\" rel=\"noopener\" title=\"Wasser unterwegs geschmacksneutral aufbereiten mit BioClean\"\u003eTreating\u003c\/a\u003e\u003cbr\u003e \u003ca href=\"\/en\/pages\/wasser-unterwegs-geschmacksneutral-aufbereiten\" target=\"_blank\" rel=\"noopener\" title=\"Wasser unterwegs geschmacksneutral aufbereiten mit BioClean\"\u003e water on the go without affecting the taste\u003c\/a\u003e - \u003ca href=\"\/en\/pages\/wasser-aus-bach-quelle-see-geschmacksneutral-aufbereiten\" target=\"_blank\" rel=\"noopener\" title=\"Wasser aus Bach Quelle oder See geschmacksneutral aufbereiten mit BioClean\"\u003eTreating\u003c\/a\u003e\u003cbr\u003e \u003ca href=\"\/en\/pages\/wasser-aus-bach-quelle-see-geschmacksneutral-aufbereiten\" target=\"_blank\" rel=\"noopener\" title=\"Wasser aus Bach Quelle oder See geschmacksneutral aufbereiten mit BioClean\"\u003e water from streams, springs, or lakes\u003c\/a\u003e - \u003ca href=\"\/en\/pages\/wasser-motorradtouren-geschmacksneutral-aufbereiten\" target=\"_blank\" rel=\"noopener\" title=\"Wasser auf Motorradtouren geschmacksneutral aufbereiten mit BioClean\"\u003eTreating\u003c\/a\u003e\u003cbr\u003e \u003ca href=\"\/en\/pages\/wasser-motorradtouren-geschmacksneutral-aufbereiten\" target=\"_blank\" rel=\"noopener\" title=\"Wasser auf Motorradtouren geschmacksneutral aufbereiten mit BioClean\"\u003e water on motorcycle tours\u003c\/a\u003e - \u003ca href=\"\/en\/pages\/wasserhygiene-reisen-ausland-bioclean\" target=\"_blank\" rel=\"noopener\" title=\"Wasserhygiene auf Reisen und im Ausland mit BioClean\"\u003eWater hygiene while traveling and abroad\u003c\/a\u003e\u003cbr\u003e - \u003ca href=\"\/en\/pages\/frischwasser-im-camper-aufbereiten\" target=\"_blank\" rel=\"noopener\" title=\"Frischwasser im Camper aufbereiten mit BioClean\"\u003eTreating\u003c\/a\u003e\u003cbr\u003e \u003ca href=\"\/en\/pages\/frischwasser-im-camper-aufbereiten\" target=\"_blank\" rel=\"noopener\" title=\"Frischwasser im Camper aufbereiten mit BioClean\"\u003e fresh water in a camper\u003c\/a\u003e - \u003ca href=\"\/en\/collections\/outdoor-und-wasseraufbereitung\" target=\"_blank\" rel=\"noopener\" title=\"Outdoor und Wasseraufbereitung bei MYCHEM\"\u003eOutdoor \u0026 Water Treatment\u003c\/a\u003e\u003c\/p\u003e \u003chr\u003e \u003ch6\u003eNote\u003c\/h6\u003e \u003cp style=\"font-size: 0.95em; color: #666;\"\u003eBioClean is a chlorine dioxide solution registered as a biocide. Use biocidal products with caution. Always read the label and product information before use.\u003c\/p\u003e","brand":"Katadyn","offers":[{"title":"Default Title","offer_id":53686346940758,"sku":"BIOCLEAN-BEFREE-ERSATZFILTER 8019641","price":34.9,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/6342\/6902\/files\/KLatadynErsatzFilter.png?v=1778854591","url":"https:\/\/www.mychem.ch\/en\/products\/befree-ersatzfilter-bioclean-outdoor-system","provider":"MYCHEM.CH","version":"1.0","type":"link"}