{"product_id":"f400b-austin-air-large-replacement-pre-filter-white-hm400b","title":"F400B Austin Air Large Replacement Pre-Filter White","description":"\u003cp style=\"font-size: 1.5em;\"\u003e\u003ca href=\"https:\/\/superwater.com\/pages\/discount-coupon-codes\"\u003eClick here to view available coupons and save on your order!\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eShipping insurance is available at checkout — we strongly recommend purchasing it to protect your order during transit. You can request NOT to take the insurance on this item, but in that case, all sales are final. If there is any damage, we will work with you, but we highly recommend you take the insurance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSuperwater.com is an authorized Austin Air dealer with over 30 years of experience — Please feel free to call us with any questions you may have.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We can not guarantee that this item can be cancelled off of the order or returned once it is placed. Questions? Please call us.\u003c\/p\u003e\u003cp\u003eThe Austin Air F400B Replacement Pre-Filter replaces the pre-filter that comes with Austin Air standard-size air purifiers. This pre-filter traps large particles over 10 microns during the first stage of Austin Air's multi-stage filtration process, helping to prolong the life of the inner HEPA and other filters. Lasts for years under normal operating conditions with regular care. Choose Black for Black, Silver, or Blue units and White for Sandstone or White units.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003eCaptures large particles over 10 microns — dust, hair, soot, pet dander\u003cbr\u003eProtects and extends life of HEPA and inner filters\u003cbr\u003eLasts for years with proper care under normal conditions\u003cbr\u003eDesigned to be vacuumed from outside of unit\u003cbr\u003eFits all standard-size Austin Air purifiers: HM400, HM402, HM405, HM410, HM450\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003ePart Number: F400B\u003cbr\u003eColor Options: White, Black\u003cbr\u003eCompatible Models: HM400, HM402, HM405, HM410, HM450\u003cbr\u003eWeight: 1 lb\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlternate Part Numbers\u003c\/strong\u003e\u003cbr\u003eF400B | F400A | UPC: 769100040032 | GTIN: 00769100040032\u003c\/p\u003e","brand":"Austin Air","offers":[{"title":"Default Title","offer_id":47813655396595,"sku":"769100040032","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/8066\/3027\/files\/f400-austin-air-pre-filter-16__35090.1725401020.1280.1280.jpg?v=1759218417","url":"https:\/\/superwater.com\/products\/f400b-austin-air-large-replacement-pre-filter-white-hm400b","provider":"superwater.com","version":"1.0","type":"link"}