{"product_id":"pulluty-flt4825vo-hepa-filter-b-replacement-4-pack-with-8-carbon-pre-filters-for-ac4825-guardian","title":"Pulluty FLT4825VO HEPA Filter B Replacement — 4-Pack with 8 Carbon Pre-Filters for AC4825 \u0026 Guardian","description":"\u003ch2\u003eOverview and compatibility\u003c\/h2\u003e\n\u003cp\u003ePulluty FLT4825VO HEPA Filter B is a versatile replacement set designed to work with a broad family of air purifiers. This value-packed kit includes four H13 True HEPA Filter B modules and eight activated carbon pre-filters, engineered to fit within existing housings without modification. If you’re updating an older purifier or refreshing active units, this set offers a straightforward path to keep filtration components aligned with your device’s design.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4 x H13 True HEPA Filter B units\u003c\/li\u003e\n  \u003cli\u003e8 x Activated carbon pre-filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe HEPA B elements are designed to capture a wide range of fine particles, including dust, pollen, pet dander, and wildfire smoke, down to 0.01 microns. This level of filtration, when used as part of a regular maintenance routine, may contribute to a sense of cleaner air in your living or workspaces. The activated carbon pre-filters help address common odors and larger particles first, potentially aiding the main filter’s longevity.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and fit\u003c\/h3\u003e\n\u003cp\u003eThe replacement set is compatible with models such as AC4825, AC4825E, AC4825W, AC4300, AC4900, AC4870, AC4820, AC4300BPTCA, AC4300WPT, AC4900CA, AC4850PT, CDAP4500BCA, CDAP4500WCA, P-Guardian AP2200CA, and Black+Decker BXAP150. Important: this is a compatible replacement, not OEM.\u003c\/p\u003e\n\u003ch3\u003eUsage guidance and maintenance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFor best results, replace the HEPA Filter B every 6–8 months, depending on usage and environment.\u003c\/li\u003e\n  \u003cli\u003eReplace the activated carbon pre-filter every 2–3 months to maintain odor control and support HEPA efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuality and support\u003c\/h3\u003e\n\u003cp\u003ePulluty stands behind its filters with a 90-day warranty or money-back service. Our team is available to help with fitment questions or guidance on maintenance paths for long-term use.\u003c\/p\u003e\n\u003ch2\u003eWhy choose this set?\u003c\/h2\u003e\n\u003cp\u003eDesigned for easy installation and reliable performance, the FLT4825VO kit aims to fit seamlessly into your purifier’s existing design. The combination of HEPA filtration and carbon pre-filters can create an impression of fresher air in daily environments, with a maintenance cadence that aligns with typical usage patterns. While results can vary by room size, activity level, and ventilation, many users appreciate the clarity and reduced odors that come with a refreshed filtration setup.\u003c\/p\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: Is this compatible with my purifier models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it fits several models including AC4825, AC4825E, AC4300, AC4900, AC4850PT, and related Guardian\/Black+Decker units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: HEPA filters every 6–8 months; carbon pre-filters every 2–3 months, depending on usage and environment.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Pulluty","offers":[{"title":"Default Title","offer_id":51678572085565,"sku":"B0DG8DB1NT","price":52.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/7874\/8989\/files\/pulluty-flt4825vo-hepa-filter-b-4-pack.jpg?v=1778138953","url":"https:\/\/loftwyn.com\/products\/pulluty-flt4825vo-hepa-filter-b-replacement-4-pack-with-8-carbon-pre-filters-for-ac4825-guardian","provider":"loftwyn","version":"1.0","type":"link"}