{"product_id":"healthmate-plus-junior-filter","title":"Austin Air HealthMate Plus Junior Filter - FR250B","description":"\u003ch2 dir=\"ltr\" style=\"font-size: 18px; line-height: 1.6;\"\u003e\u003cspan\u003eAustin Air HealthMate Plus Junior Filter - FR250B\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\" dir=\"ltr\"\u003e\u003cspan\u003eWhen the air inside your home is loaded with chemicals, wildfire smoke, and strong odors, the Austin Air HealthMate Plus Junior Replacement Filter delivers serious protection in a small but mighty package. Designed for all junior-size Austin Air Purifiers, this filter combines activated carbon, mineral-based filtration, potassium iodide impregnated carbon, and medical-grade HEPA to tackle even the most stubborn airborne pollutants.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\" dir=\"ltr\"\u003e\u003cspan\u003eIf you experience chemical sensitivities, especially to fumes, formaldehyde, wildfire smoke, or everyday household toxins, this upgraded junior filter offers targeted relief and high-performance purification in small spaces such as offices, nurseries, or small apartments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eFeatures                    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 18px; line-height: 1.6;\" dir=\"ltr\"\u003e\u003cspan\u003eChoose white prefilter for White or Sandstone units\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 18px; line-height: 1.6;\" dir=\"ltr\"\u003e\u003cspan\u003eChoose black prefilter for Black or Midnight Blue units\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:27076455-598d-4764-bba0-57ab9e3b2b52-51\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:27076455-598d-4764-bba0-57ab9e3b2b52-51\" data-turn-id-container=\"request-WEB:27076455-598d-4764-bba0-57ab9e3b2b52-51\" data-testid=\"conversation-turn-56\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"e202c4e8-672a-478f-9f1a-8900d69571ac\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"28\" data-end=\"1916\"\u003e\n\u003cli data-section-id=\"lywzxg\" data-start=\"28\" data-end=\"346\"\u003e\n\u003cstrong data-start=\"30\" data-end=\"71\"\u003ePurpose-built OEM replacement filter:\u003c\/strong\u003e The FR250B is the \u003cstrong data-start=\"90\" data-end=\"161\"\u003ewhite-color variant of the Austin Air HealthMate Plus Junior filter\u003c\/strong\u003e, designed specifically for compatible junior-sized units like the HealthMate Plus Junior purifier, ensuring correct fit and sealing performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"d5pm1t\" data-start=\"348\" data-end=\"625\"\u003e\n\u003cstrong data-start=\"350\" data-end=\"402\"\u003eAdvanced 4-stage chemical + particle protection:\u003c\/strong\u003e Combines \u003cstrong data-start=\"412\" data-end=\"511\"\u003epre-filters, activated carbon\/zeolite, potassium iodide–enhanced carbon, and medical-grade HEPA\u003c\/strong\u003e, targeting VOCs, formaldehyde, smoke, odors, and fine airborne particles. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bstljx\" data-start=\"627\" data-end=\"893\"\u003e\n\u003cstrong data-start=\"629\" data-end=\"674\"\u003eStrong defense against indoor pollutants:\u003c\/strong\u003e Engineered for environments with \u003cstrong data-start=\"708\" data-end=\"795\"\u003ewildfire smoke, traffic pollution, cleaning chemicals, and new building off-gassing\u003c\/strong\u003e, offering broad-spectrum chemical adsorption performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1kqnf6h\" data-start=\"895\" data-end=\"1166\"\u003e\n\u003cstrong data-start=\"897\" data-end=\"938\"\u003eMedical-grade particulate filtration:\u003c\/strong\u003e True HEPA layer captures \u003cstrong data-start=\"964\" data-end=\"1055\"\u003e99.97% of particles down to 0.3 microns (and significant capture even below that range)\u003c\/strong\u003e, including dust, allergens, mold spores, and bacteria-sized particles. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ymahty\" data-start=\"1168\" data-end=\"1449\"\u003e\n\u003cstrong data-start=\"1170\" data-end=\"1211\"\u003eHigh carbon capacity for VOC control:\u003c\/strong\u003e Contains a substantial carbon\/zeolite bed (plus potassium iodide treatment) designed for \u003cstrong data-start=\"1301\" data-end=\"1356\"\u003elong-lasting adsorption of gases and chemical fumes\u003c\/strong\u003e, making it stronger than standard HEPA-only filters. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7bh4ov\" data-start=\"1451\" data-end=\"1659\"\u003e\n\u003cstrong data-start=\"1453\" data-end=\"1482\"\u003eLong service life design:\u003c\/strong\u003e Built for \u003cstrong data-start=\"1493\" data-end=\"1518\"\u003eup to ~5 years of use\u003c\/strong\u003e, reducing replacement frequency while maintaining consistent air purification performance over time. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10wwv12\" data-start=\"1661\" data-end=\"1916\"\u003e\n\u003cstrong data-start=\"1663\" data-end=\"1683\"\u003eBest suited for:\u003c\/strong\u003e Users in smaller spaces needing \u003cstrong data-start=\"1716\" data-end=\"1778\"\u003ehigh-level protection from chemicals, smoke, and allergens\u003c\/strong\u003e, especially those with sensitivities to VOCs or living in polluted urban or wildfire-prone regions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"71\" data-end=\"294\"\u003e\u003cstrong data-start=\"71\" data-end=\"118\"\u003eQ1: What is the Austin Air FR250B used for?\u003c\/strong\u003e\u003cbr data-start=\"118\" data-end=\"121\"\u003eA: It is a \u003cstrong data-start=\"132\" data-end=\"168\"\u003ereplacement HEPA + carbon filter\u003c\/strong\u003e for the Austin Air HealthMate Plus Junior air purifier, designed to improve indoor air quality in small rooms and apartments.\u003c\/p\u003e\n\u003cp data-start=\"296\" data-end=\"494\"\u003e\u003cstrong data-start=\"296\" data-end=\"346\"\u003eQ2: What does this filter remove from the air?\u003c\/strong\u003e\u003cbr data-start=\"346\" data-end=\"349\"\u003eA: It captures \u003cstrong data-start=\"364\" data-end=\"440\"\u003edust, pollen, pet dander, smoke, mold spores, VOCs, chemicals, and odors\u003c\/strong\u003e, including formaldehyde and other airborne irritants.\u003cstrong data-start=\"496\" data-end=\"539\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"785\" data-end=\"1010\"\u003e\u003cstrong data-start=\"785\" data-end=\"837\"\u003eQ4: Is it effective against chemicals and smoke?\u003c\/strong\u003e\u003cbr data-start=\"837\" data-end=\"840\"\u003eA: Yes. The \u003cstrong data-start=\"852\" data-end=\"891\"\u003epotassium iodide–impregnated carbon\u003c\/strong\u003e is specifically designed to adsorb \u003cstrong data-start=\"927\" data-end=\"969\"\u003eVOCs, smoke, fumes, and chemical gases\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1012\" data-end=\"1194\"\u003e\u003cstrong data-start=\"1012\" data-end=\"1050\"\u003eQ5: How long does the filter last?\u003c\/strong\u003e\u003cbr data-start=\"1050\" data-end=\"1053\"\u003eA: It is designed for long-term use, typically \u003cstrong data-start=\"1100\" data-end=\"1153\"\u003eup to 5 years under normal residential conditions\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1196\" data-end=\"1396\"\u003e\u003cstrong data-start=\"1196\" data-end=\"1253\"\u003eQ6: What is the difference between FR250A and FR250B?\u003c\/strong\u003e\u003cbr data-start=\"1253\" data-end=\"1256\"\u003eA: Both are the same filter; the only difference is \u003cstrong data-start=\"1308\" data-end=\"1395\"\u003epre-filter color and unit compatibility (FR250B is typically white\/sandstone units)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1398\" data-end=\"1641\"\u003e\u003cstrong data-start=\"1398\" data-end=\"1451\"\u003eQ7: Is it compatible with other Austin Air units?\u003c\/strong\u003e\u003cbr data-start=\"1451\" data-end=\"1454\"\u003eA: Yes. All \u003cstrong data-start=\"1466\" data-end=\"1537\"\u003ejunior-size Austin Air purifiers use interchangeable junior filters\u003c\/strong\u003e, including HealthMate Junior and Allergy Machine Junior models. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1643\" data-end=\"1816\"\u003e\u003cstrong data-start=\"1643\" data-end=\"1677\"\u003eQ8: What are the key benefits?\u003c\/strong\u003e\u003cbr data-start=\"1677\" data-end=\"1680\"\u003eA: Strong chemical + VOC removal, medical-grade HEPA filtration, long service life, and reliable performance for sensitive environments.\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1b0sbep\" data-start=\"518\" data-end=\"637\"\u003e\n\u003cstrong data-start=\"520\" data-end=\"547\"\u003eReplace every ~5 years:\u003c\/strong\u003e Core HEPA + carbon media is non-washable and designed for long-life replacement cycles.\u003c\/li\u003e\n\u003cli data-section-id=\"1kmzyxi\" data-start=\"638\" data-end=\"746\"\u003e\n\u003cstrong data-start=\"640\" data-end=\"679\"\u003eRun purifier 24\/7 for best results:\u003c\/strong\u003e Continuous airflow improves VOC and particle capture efficiency.\u003c\/li\u003e\n\u003cli data-section-id=\"6ne31\" data-start=\"747\" data-end=\"859\"\u003e\n\u003cstrong data-start=\"749\" data-end=\"785\"\u003eVacuum pre-filter layer monthly:\u003c\/strong\u003e Removes dust, pet hair, and larger particles to extend filter lifespan.\u003c\/li\u003e\n\u003cli data-section-id=\"1whcqss\" data-start=\"860\" data-end=\"970\"\u003e\n\u003cstrong data-start=\"862\" data-end=\"896\"\u003eKeep 360° intake unobstructed:\u003c\/strong\u003e Maintain clearance around unit for proper airflow and CADR performance.\u003c\/li\u003e\n\u003cli data-section-id=\"hkdhkc\" data-start=\"971\" data-end=\"1083\"\u003e\n\u003cstrong data-start=\"973\" data-end=\"1008\"\u003eAvoid moisture \u0026amp; high humidity:\u003c\/strong\u003e Protects activated carbon from reduced adsorption and odor breakthrough.\u003c\/li\u003e\n\u003cli data-section-id=\"2cqp1q\" data-start=\"1084\" data-end=\"1186\"\u003e\n\u003cstrong data-start=\"1086\" data-end=\"1118\"\u003eDo not wash or rinse filter:\u003c\/strong\u003e HEPA and carbon layers are permanently damaged by water exposure.\u003c\/li\u003e\n\u003cli data-section-id=\"1xmpgoa\" data-start=\"1187\" data-end=\"1285\"\u003e\n\u003cstrong data-start=\"1189\" data-end=\"1219\"\u003eMonitor odor breakthrough:\u003c\/strong\u003e Return of chemical smells or smoke indicates carbon saturation.\u003c\/li\u003e\n\u003cli data-section-id=\"1wgsb9s\" data-start=\"1286\" data-end=\"1388\"\u003e\n\u003cstrong data-start=\"1288\" data-end=\"1336\"\u003eUse in sealed or closed rooms when possible:\u003c\/strong\u003e Improves air turnover efficiency in small spaces.\u003c\/li\u003e\n\u003cli data-section-id=\"nprky0\" data-start=\"1389\" data-end=\"1492\"\u003e\n\u003cstrong data-start=\"1391\" data-end=\"1419\"\u003eCheck airflow reduction:\u003c\/strong\u003e Weak airflow can indicate dust-loaded prefilter or end-of-life filter.\u003c\/li\u003e\n\u003cli data-section-id=\"7okgxb\" data-start=\"1493\" data-end=\"1589\"\u003e\n\u003cstrong data-start=\"1495\" data-end=\"1531\"\u003eStore spare filter sealed \u0026amp; dry:\u003c\/strong\u003e Prevents premature carbon saturation before installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Austin Air","offers":[{"title":"White","offer_id":45650589221055,"sku":"FR250B","price":258.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":45650589253823,"sku":"FR250A","price":258.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/The-4-stage-austin-air-healthmate-plus-junior-replacement-filter.jpg?v=1779274859","url":"https:\/\/www.mybackyardzone.com\/products\/healthmate-plus-junior-filter","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}