{"product_id":"allerair-a5fmp009-4","title":"AllerAir A5FMP009-4 Pre-Filter 4-Pack – Dust, Hair and Lint – Fits AirMedic Pro 5","description":"\u003ch2\u003eA5FMP009-4 pre-filters, 4 per pack\u003c\/h2\u003e\n\u003cp\u003eThe pre-filter is the first layer in the AllerAir AirMedic Pro 5 and the one you replace most often. It catches dust, hair and lint at the intake so the HEPA and the carbon bed behind it never see coarse debris. Skipping it does not save money. It moves the wear onto the carbon and HEPA stages, which are the expensive parts of the machine.\u003c\/p\u003e\n\u003ch3\u003eHow often should the pre-filter be changed?\u003c\/h3\u003e\n\u003cp\u003eAllerAir recommends every two to three months, and more often where there are pets, carpet, construction dust or heavy foot traffic. They are sold in packs because the interval is short.\u003c\/p\u003e\n\u003ch3\u003eWhy the cheapest filter matters most\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 filters per pack\u003c\/strong\u003e — roughly ten months of changes at the recommended interval\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtects the HEPA\u003c\/strong\u003e — coarse dust caught here never reaches the pleats downstream\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtects the carbon\u003c\/strong\u003e — a dust-blinded carbon face stops adsorbing long before the bed is spent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeeps airflow up\u003c\/strong\u003e — a loaded intake filter drops the delivered clean air of the whole machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-free change\u003c\/strong\u003e — no disassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eService notes\u003c\/h3\u003e\n\u003cp\u003eChange the pre-filter at every carbon change as a matter of course, and on the two-to-three month cycle in between. Keeping to it is the cheapest way to protect the carbon and HEPA stages.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA5FMP009-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFilter Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFirst stage, ahead of HEPA and carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCaptures\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDust, hair, lint, coarse debris\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEvery 2–3 months, sooner in dusty rooms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirMedic Pro 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e","brand":"AllerAir","offers":[{"title":"Default Title","offer_id":48793812107421,"sku":"A5FMP009-4","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/8112\/2717\/files\/A5FMP009-4-1.webp?v=1786649481","url":"https:\/\/uscleaningtools.com\/products\/allerair-a5fmp009-4","provider":"US Cleaning Tools","version":"1.0","type":"link"}