{"product_id":"austin-air-hega-filter-400-white-pre","title":"Austin Air Allergy Machine HEPA \/ HEGA Filter -HM400 (with White Pre-Filter)","description":"\u003cp\u003eThis replacement filter for Austin Air Allergy Machine is constructed of a military grade carbon cloth and a medical grade HEPA filter to remove the smallest airborne particles and chemical gas contaminants.\u003c\/p\u003e\n\u003cp\u003eAll standard size units are interchangeable with all standard size filters. So, if you purchased a standard size HealthMate® and would like to upgrade to the Allergy Machine®, simply purchase a replacement Allergy Machine® filter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Specifications \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSTAGE 1 – Large Particle Pre-filter. Removes particles easily seen by the eye (e.g. dust, hair and pet dander)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSTAGE 2 – Medium Particle Pre-filter. Removes small to medium size particles (e.g. molds, spores and pollen) Color: gray, blue or green\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSTAGE 3 – 60 sq. ft. of True Medical Grade HEPA. Removes 99.97% of all particles larger than 0.3 microns and 95% of all particles larger than 0.1 microns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSTAGE 4 – Military Grade HEGA Carbon Cloth. HEGA (High Efficiency Gas Arrestance), providing an extremely large surface area for adsorption of chemicals, gases, viruses and bacteria.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou can check the size of your existing filter by looking for a label on the underside. Model HM400 indicates standard size filter.\u003c\/p\u003e\n\u003cbr\u003e","brand":"Austin Air","offers":[{"title":"Default Title","offer_id":46864827613359,"sku":"FR405B","price":404.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/austin-air-allergy-machine-hepa-hega-filter-hm400-with-white-pre-filter-bestvacuumcom-600017.jpg?v=1777698272","url":"https:\/\/freshized.com\/products\/austin-air-hega-filter-400-white-pre","provider":"Freshized","version":"1.0","type":"link"}