{"product_id":"dyson-purifier-big-quiet-formaldehyde-bp04-394809-01-prussian-blue-gold-factory-certified-refurbished","title":"Dyson Purifier Big + Quiet Formaldehyde BP04 (394809-01) Prussian Blue\/Gold FACTORY CERTIFIED REFURBISHED","description":"\u003ch3 class=\"text__heading h3\" style=\"color: rgb(0, 0, 0); font-family: 'Market Sans', Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; box-sizing: inherit; margin-top: 0px; margin-bottom: 0.75rem; line-height: 2.5rem;\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0); font-family: 'Market Sans', Arial, sans-serif; font-size: medium; font-weight: 300;\"\u003eFACTORY CERTIFIED REFURBISHED AIR PURIFIER BP04-\u003c\/span\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan style=\"font-weight: 300;\"\u003e(Prussian Blue\/Gold)\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: 'Market Sans', Arial, sans-serif; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: 'Market Sans', Arial, sans-serif; font-size: medium;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch1 style=\"color: rgb(0, 0, 0); font-family: 'Market Sans', Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eDyson Purifier Big+Quiet Formaldehyde Air Purifier\u003c\/h1\u003e\n\u003cp\u003eExperience cleaner air on a larger scale with the Dyson Purifier Big+Quiet Formaldehyde. Engineered for spacious rooms, this advanced air purifier combines powerful whole-room purification with whisper-quiet operation and long-range air projection of over 32 feet. Featuring Dyson's most advanced multi-stage filtration system, it captures airborne pollutants, neutralizes formaldehyde, and helps create a healthier indoor environment while providing cooling airflow when needed.\u003c\/p\u003e\n\u003ch2 style=\"color: rgb(0, 0, 0); font-family: 'Market Sans', Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eAir Purification Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned to effectively purify large rooms and open living spaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProjects purified air over 32 feet for powerful whole-room circulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDyson's quietest and most powerful air purifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced three-stage filtration system with HEPA H13, K-Carbon, and Selective Catalytic Oxidization filters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCaptures 99.97% of airborne particles as small as 0.1 microns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePermanently destroys formaldehyde without requiring filter replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemoves airborne gases, odors, dust, allergens, viruses, and bacteria\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCaptures up to three times more nitrogen dioxide (NO₂) than previous carbon filtration systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHelps reduce exposure to pollen, pet dander, and common household allergens\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFilters smoke particles generated by wildfires and indoor pollution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: rgb(0, 0, 0); font-family: 'Market Sans', Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eSmart Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated CO₂ sensor continuously monitors indoor carbon dioxide levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlerts you when CO₂ concentrations become elevated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntelligent sensors automatically detect airborne pollutants and adjust purification levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReal-time air quality monitoring provides continuous environmental feedback\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQuiet operation makes it ideal for living rooms, offices, and bedrooms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: rgb(0, 0, 0); font-family: 'Market Sans', Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eCooling \u0026amp; Airflow\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDelivers purified airflow throughout the room while maintaining low noise levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePowerful air projection reaches over 32 feet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCooling airflow provides additional comfort during warmer weather\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned to circulate purified air evenly throughout large spaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: rgb(0, 0, 0); font-family: 'Market Sans', Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eSpecs Overview\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eProduct Type: Air Purifier \u0026amp; Cooling Fan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFiltration System: HEPA H13, K-Carbon, and Selective Catalytic Oxidization Filters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eParticle Capture: 99.97% of particles as small as 0.1 microns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFormaldehyde Removal: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCO₂ Monitoring: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAir Projection Distance: Over 32 ft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCooling Function: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable For: Large Rooms and Open Spaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dyson","offers":[{"title":"Default Title","offer_id":48463302131957,"sku":null,"price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0340\/9431\/7612\/files\/s-l1600-2026-07-23T154454.185.webp?v=1784835899","url":"https:\/\/www.theavdudes.com\/products\/dyson-purifier-big-quiet-formaldehyde-bp04-394809-01-prussian-blue-gold-factory-certified-refurbished","provider":"The AV Dudes","version":"1.0","type":"link"}