{"product_id":"austin-air-standard-pre-filter-f400","title":"Austin Air Standard Pre-Filter (F400)","description":"\u003cdiv id=\"TWO_COLUMN_GRID_HIGHLIGHT-psAA01\"\u003e\u003cdiv class=\"page-crafter-two-column-grid page-crafter-inner-padding page-crafter-border-radius page_crafter_two_column_grid_highlight-psAA01 \"\u003e\n\u003cdiv class=\"page-crafter-div-container\"\u003e\n\u003ch2 class=\"page-crafter-h2 page_crafter_two_column_heading_highlight-psAA01 page-crafter-element-bottom-spacing\"\u003eAustin Air Pre-Filter for Standard-Size Units\u003c\/h2\u003e\n\u003cdiv class=\"page_crafter_grid_plain_text_highlight-psAA01 page-crafter-div-container\"\u003e\n\u003cp\u003eThe genuine outer pre-filter for every standard-size Austin Air unit. Swap in a fresh one when yours is worn or stained, or change your unit's look between filter changes.\u003c\/p\u003e\n\u003cp\u003e✓ Fits all standard-size Austin Air units\u003c\/p\u003e\n\u003cp\u003e✓ White (F400B) or Black (F400A)\u003c\/p\u003e\n\u003cp\u003e✓ Catches large particles before they reach the main filter\u003c\/p\u003e\n\u003cp\u003e✓ Swaps in about 10 minutes with a screwdriver\u003c\/p\u003e\n\u003cp\u003e✓ Made in Buffalo, New York\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"page-crafter-align-self-center page_crafter_grid_media_container_highlight-psAA01 page-crafter-div-container\"\u003e\n\u003cimg class=\"page-crafter-image-base-class page_crafter_grid_media_highlight-psAA01 \" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/6785\/9996\/files\/austin-air-standard-pre-filter-f400-white-f400b.jpg?v=1793241628\" alt=\"Austin Air Standard Pre-Filter (F400), white, F400B\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv id=\"TWO_COLUMN_GRID-psAA02\"\u003e\u003cdiv class=\"page-crafter-two-column-grid page_crafter_two_column_grid-psAA02 \"\u003e\n\u003cdiv class=\"page-crafter-div-container\"\u003e\n\u003ch3 class=\"page-crafter-h3 page_crafter_two_column_heading-psAA02 page-crafter-element-bottom-spacing\"\u003eWhich Austin Air Pre-Filter Replacement Do I Need?\u003c\/h3\u003e\n\u003cdiv class=\"page_crafter_grid_plain_text-psAA02 page-crafter-div-container\"\u003e\n\u003cp\u003eThe F400 fits every standard-size unit, including the \u003ca href=\"\/products\/austin-air-healthmate-air-purifier-hm400\"\u003eHealthMate (HM400)\u003c\/a\u003e, \u003ca href=\"\/products\/austin-air-healthmate-plus-air-purifier-hm450\"\u003eHealthMate Plus (HM450)\u003c\/a\u003e, \u003ca href=\"\/products\/austin-air-bedroom-machine-air-purifier-hm402\"\u003eBedroom Machine (HM402)\u003c\/a\u003e and \u003ca href=\"\/products\/austin-air-immunity-machine-air-purifier-b444\"\u003eImmunity Machine (B444)\u003c\/a\u003e, plus the Allergy Machine and Pet Machine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhite (F400B)\u003c\/strong\u003e for White and Sandstone units. \u003cstrong\u003eBlack (F400A)\u003c\/strong\u003e for Black units.\u003c\/p\u003e\n\u003cp\u003eJunior-size units take the \u003ca href=\"\/products\/austin-air-junior-pre-filter-f200\"\u003eJunior Pre-Filter (F200)\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"page_crafter_grid_media_container-psAA02 page-crafter-div-container\"\u003e\n\u003cimg class=\"page-crafter-image-base-class page_crafter_grid_media-psAA02 \" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/6785\/9996\/files\/austin-air-pre-filter-white-for-white-and-sandstone-units.jpg?v=1793241628\" alt=\"Austin Air pre-filter, white, for White and Sandstone units\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv id=\"TWO_COLUMN_GRID-psAA03\"\u003e\u003cdiv class=\"page-crafter-two-column-grid page_crafter_two_column_grid-psAA03 \"\u003e\n\u003cdiv class=\"page-crafter-div-container\"\u003e\n\u003ch3 class=\"page-crafter-h3 page_crafter_two_column_heading-psAA03 page-crafter-element-bottom-spacing\"\u003eDo I Need a Replacement Austin Air Pre-Filter?\u003c\/h3\u003e\n\u003cdiv class=\"page_crafter_grid_plain_text-psAA03 page-crafter-div-container\"\u003e\n\u003cp\u003eEvery new Austin Air main filter already comes with a pre-filter. You only need an F400 if:\u003c\/p\u003e\n\u003cp\u003e- Your pre-filter is torn, stained or worn out between filter changes\u003c\/p\u003e\n\u003cp\u003e- You want to change the color to match a new unit\u003c\/p\u003e\n\u003cp\u003eVacuum the pre-filter about once a month to keep airflow strong.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"page_crafter_grid_media_container-psAA03 page-crafter-div-container\"\u003e\n\u003cimg class=\"page-crafter-image-base-class page_crafter_grid_media-psAA03 \" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/6785\/9996\/files\/austin-air-pre-filter-replacement-black.jpg?v=1793241628\" alt=\"Austin Air pre-filter replacement, black\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv id=\"TWO_COLUMN_GRID-psAA04\"\u003e\u003cdiv class=\"page-crafter-two-column-grid page_crafter_two_column_grid-psAA04 \"\u003e\n\u003cdiv class=\"page-crafter-div-container\"\u003e\n\u003ch3 class=\"page-crafter-h3 page_crafter_two_column_heading-psAA04 page-crafter-element-bottom-spacing\"\u003eHow to Change Your Austin Air Pre-Filter\u003c\/h3\u003e\n\u003cdiv class=\"page_crafter_grid_plain_text-psAA04 page-crafter-div-container\"\u003e\n\u003cp\u003e\u003cstrong\u003e1.\u003c\/strong\u003e Turn the unit off and unplug it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2.\u003c\/strong\u003e Lay a towel down and tip the unit upside down onto it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3.\u003c\/strong\u003e Remove the 4 Phillips screws and lift off the bottom cover.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4.\u003c\/strong\u003e Slide the filter out and pull the old pre-filter off it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5.\u003c\/strong\u003e Slide the new pre-filter over the filter, lining the seam up with the power cord.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6.\u003c\/strong\u003e Put the filter back with the side marked “top (motor side)” facing down, then replace the cover and screws.\u003c\/p\u003e\n\u003cp\u003eYou'll need a trash bag, gloves and a Phillips screwdriver. It takes about 10 minutes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"page_crafter_grid_media_container-psAA04 page-crafter-div-container\"\u003e\n\u003cimg class=\"page-crafter-image-base-class page_crafter_grid_media-psAA04 \" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/6785\/9996\/files\/austin-air-standard-pre-filter-f400-black-f400a.jpg?v=1793241628\" alt=\"Austin Air Standard Pre-Filter (F400), black, F400A\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv id=\"HEADING-psAA05\"\u003e\u003ch3 class=\"page-crafter-h3 page_crafter_heading-psAA05 \"\u003eAustin Air Standard Pre-Filter (F400) Specs\u003c\/h3\u003e\u003c\/div\u003e\n\n\u003cdiv id=\"TABLE-psAA06\"\u003e\u003cdiv class=\"page-crafter-simple-table-container page-crafter-div-container\"\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Numbers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF400B (White), F400A (Black)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAll standard-size Austin Air units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e$34.49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCare\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVacuum about once a month\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMade In\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuffalo, New York\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv id=\"PDF_LIST-psAA07\"\u003e\u003cdiv class=\"page-crafter-div-container\"\u003e\n\u003ch3 class=\"page-crafter-h3 page_crafter_pdf_list_heading-psAA07 \"\u003eAustin Air Standard Pre-Filter Manual\u003c\/h3\u003e\n\u003cdiv class=\"page-crafter-pdf-list-container\"\u003e\n\u003cdiv class=\"page-crafter-pdf-list-item\"\u003e\n\u003cdiv\u003e\u003ca target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/6785\/9996\/files\/austin-air-standard-pre-filter-f400-owners-manual.pdf?v=1793241435\"\u003e\u003cimg width=\"40\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/6785\/9996\/files\/austin-air-standard-pre-filter-f400-owners-manual-pdf-icon.png?v=1793241445\" alt=\"Austin Air Standard Pre-Filter (F400) owner's manual PDF\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cp\u003e\u003ca target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/6785\/9996\/files\/austin-air-standard-pre-filter-f400-owners-manual.pdf?v=1793241435\"\u003eAustin Air Owner's Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv id=\"HEADING-psAA08\"\u003e\u003ch3 class=\"page-crafter-h3 page_crafter_heading-psAA08 \"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003c\/div\u003e\n\n\u003cdiv id=\"ACCORDIAN-psAA09\"\u003e\u003cdiv class=\"page_crafter_accordian-psAA09 page-crafter-accordian-container\"\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes a new main filter come with a pre-filter?\u003c\/summary\u003e\u003cp\u003eYes. Every Austin Air main filter ships with a new pre-filter, so you only need this one between filter changes.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich color should I pick?\u003c\/summary\u003e\u003cp\u003eThe color only matches the outer pre-filter to your unit. White is for White and Sandstone units, Black is for Black units. Both filter exactly the same. Not sure? Call us at 844-977-4567 and we'll confirm.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow do I clean it?\u003c\/summary\u003e\u003cp\u003eVacuum the outside of the unit's housing about once a month with a brush attachment. That pulls dust off the pre-filter without opening the unit.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow fast does it ship?\u003c\/summary\u003e\u003cp\u003eOrders placed by 1 PM ship the same day. Otherwise it ships the next business day.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat's your return policy?\u003c\/summary\u003e\u003cp\u003eYou have 30 days to return it. \u003ca href=\"\/policies\/refund-policy\"\u003eSee our refund policy\u003c\/a\u003e for details.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eNot sure which filter fits your unit? Call an expert at \u003ca href=\"tel:+18449774567\"\u003e844-977-4567\u003c\/a\u003e.\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003cstyle\u003e.page_crafter_two_column_grid_highlight-psAA01 { background-color: #f8f8f8; align-items: center; } .page_crafter_two_column_heading_highlight-psAA01 { color: #000 !important; text-align: left; } .page_crafter_grid_plain_text_highlight-psAA01 { color: #000 !important; text-align: left; } .page_crafter_grid_media_container_highlight-psAA01 { order: 1; } #TWO_COLUMN_GRID_HIGHLIGHT-psAA01 { margin-bottom: 68px; } .page_crafter_two_column_grid-psAA02, .page_crafter_two_column_grid-psAA03, .page_crafter_two_column_grid-psAA04 { align-items: center; } .page_crafter_two_column_heading-psAA02, .page_crafter_two_column_heading-psAA03, .page_crafter_two_column_heading-psAA04, .page_crafter_grid_plain_text-psAA02, .page_crafter_grid_plain_text-psAA03, .page_crafter_grid_plain_text-psAA04 { color: #000 !important; text-align: left; } .page_crafter_grid_media_container-psAA02 { order: 1; } .page_crafter_grid_media_container-psAA03 { order: -1; } .page_crafter_grid_media_container-psAA04 { order: 1; } #TWO_COLUMN_GRID-psAA02, #TWO_COLUMN_GRID-psAA03, #TWO_COLUMN_GRID-psAA04 { margin-bottom: 68px; } .page_crafter_heading-psAA05, .page_crafter_heading-psAA08, .page_crafter_pdf_list_heading-psAA07 { color: #000 !important; text-align: left; } #HEADING-psAA05, #HEADING-psAA08 { margin-bottom: 25px; } #TABLE-psAA06 { margin-bottom: 68px; } #PDF_LIST-psAA07 { margin-bottom: 68px; } #ACCORDIAN-psAA09 { margin-bottom: 40px; }\u003c\/style\u003e","brand":"Austin Air","offers":[{"title":"White","offer_id":54787205759260,"sku":"F400B","price":34.49,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":54787205792028,"sku":"F400A","price":34.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/6785\/9996\/files\/austin-air-standard-pre-filter-f400-white-f400b.jpg?v=1793241628","url":"https:\/\/peakstarwellness.com\/products\/austin-air-standard-pre-filter-f400","provider":"Peak Star Wellness","version":"1.0","type":"link"}