{"product_id":"blueair-dustmagnet-5400-series-combofilter-genuine-replacement-filter-for-dust-vocs-odors","title":"BLUEAIR DustMagnet 5400 Series ComboFilter – Genuine Replacement Filter for Dust, VOCs \u0026 Odors","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe BLUEAIR DustMagnet 5400 Series ComboFilter is a genuine replacement designed for DustMagnet 5440i and 5410i purifiers. This dual-filter setup, paired with data-based lifespan tracking, aims to sustain optimal airflow and performance for up to a year, depending on room conditions. Built to combat everyday air challenges—dust, cooking odors, smoke, and pet dander—this filter helps keep your space feeling fresher without altering your routine.\u003c\/p\u003e\n\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eTwo filters work in harmony: one at the top and one at the bottom, creating a dual air intake that keeps airborne particles moving. An electrostatic charge helps particles cluster and settle on the charged pre-filters, while a carbon layer targets odors and VOCs from household sources. This combination is designed to maintain strong filtration while supporting a quieter, more energy-efficient operation.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCOMPATIBILITY: Fits DustMagnet 5440i and 5410i purifiers for medium to XL spaces\u003c\/li\u003e\n  \u003cli\u003eOPTIMAL PERFORMANCE: Genuine Blueair filters are engineered to promote efficient airflow and sustained performance over time\u003c\/li\u003e\n  \u003cli\u003eHIGHEST DUST REMOVAL: Dual intake and vortex airflow help keep dust particles in motion, with pre-filters attracting particles like a magnet\u003c\/li\u003e\n  \u003cli\u003eSMART LIFE TRACKING: Data-based life tracking estimates filter longevity and helps you time replacements\u003c\/li\u003e\n  \u003cli\u003eODOR \u0026amp; VOC CONTROL: Carbon integration targets odors from pets, cooking, and other household sources\u003c\/li\u003e\n  \u003cli\u003eTESTED \u0026amp; SAFE: AHAM Verifide CADR; CARB Ozone Safety Standards Certified; Intertek Zero Ozone Verified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you get and how to use it\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePARTS INCLUDED: A complete ComboFilter pair designed to work together inside your Blueair purifier\u003c\/li\u003e\n  \u003cli\u003eREPLACEMENT GUIDANCE: Maximum 1-year filter life; replace when the purifier or app signals it's time\u003c\/li\u003e\n  \u003cli\u003eNO GUESSWORK: Real-time alerts help you plan maintenance and minimize downtime\u003c\/li\u003e\n  \u003cli\u003eENVIRONMENTAL NOTE: Check local facilities for information on filter recycling and disposal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIn real life, you might notice a subtler aroma after cooking, crisper air in busy living areas, or relief from common indoor dust during seasonal cleaning. While results vary, authentic Blueair ComboFilters are designed to support ongoing air freshness and overall room comfort without overpromising outcomes.\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 the BLUEAIR DustMagnet 5400 Series ComboFilter compatible with my purifier?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This genuine Blueair ComboFilter fits DustMagnet 5440i and 5410i purifiers, offering dual-filtering and carbon to help reduce odors and VOCs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the filter last and when should I replace it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The filter life is up to one year with typical room conditions. Replace when the purifier or app alerts you, or following your maintenance schedule.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BLUEAIR","offers":[{"title":"Default Title","offer_id":51679886836029,"sku":"B08WX41R36","price":76.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/7874\/8989\/files\/blueair-dustmagnet-5400-combofilter-top-view.jpg?v=1778157896","url":"https:\/\/loftwyn.com\/products\/blueair-dustmagnet-5400-series-combofilter-genuine-replacement-filter-for-dust-vocs-odors","provider":"loftwyn","version":"1.0","type":"link"}