{"product_id":"amthkno-49-90-1963-replacement-filter-for-18v-3-in-1-backpack-vac-0885-20-0885-21hd","title":"AMTHKNO 49-90-1963 Replacement Filter for 18V 3-In-1 Backpack Vac (0885-20\/0885-21HD)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your cleaning routine with the AMTHKNO 49-90-1963 replacement filter. This four-filter pack is designed for the 18V 3-In-1 Backpack Vacuum and compatible with the 0885-20 and 0885-21HD models. Built to capture fine dust and debris, these filters offer a straightforward, dry-use solution that fits neatly into your maintenance cadence.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s included and compatibility\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePart Number: 49-90-1963\u003c\/li\u003e\n  \u003cli\u003eFits: 18V 3-In-1 Backpack Vacuum (0885-20, 0885-21HD)\u003c\/li\u003e\n  \u003cli\u003ePack content: 4 replacement filters for quick upkeep\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey specifications and usage\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: Length 7\", Height 1.87\", Width 3.75\"\u003c\/li\u003e\n  \u003cli\u003eFiltration purpose: designed for fine dust collection\u003c\/li\u003e\n  \u003cli\u003eCare note: not intended to be cleaned with water or other moist agents\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTo maintain optimal suction, replace the filter regularly. Ensure the filter is completely dry before reinstallation, which typically takes up to 24 hours. The package emphasizes dry usage for best results and long-lasting performance.\u003c\/p\u003e\n\n\u003ch2\u003eUsage tips and benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEasy replacement: installs without extra tools, reducing downtime between cleanings\u003c\/li\u003e\n  \u003cli\u003ePotential performance boost: fresh filters help sustain strong suction and better dust containment\u003c\/li\u003e\n  \u003cli\u003eConsistent maintenance: a routine filter change supports a healthier, cleaner home environment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What models is this AMTHKNO 49-90-1963 filter compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 18V 3-In-1 Backpack Vac models 0885-20 and 0885-21HD.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I care for this replacement filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace regularly to maintain suction; do not wash, and allow full 24-hour air-drying before reuse.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AMTHKNO","offers":[{"title":"Default Title","offer_id":53085458038895,"sku":"B0CLNYRGDH","price":49.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/amthkno-49-90-1963-filter-pack.jpg?v=1778615315","url":"https:\/\/taskholt.com\/products\/amthkno-49-90-1963-replacement-filter-for-18v-3-in-1-backpack-vac-0885-20-0885-21hd","provider":"TaskHolt","version":"1.0","type":"link"}