{"product_id":"festool-577968","title":"Festool HF-SYS-AIR M Replacement Main Filter","description":"\u003cp\u003eThis replacement main filter restores the primary filtration stage of the Festool SYS-AIR standard air cleaner. Its proprietary TripleV pleated profile increases the available filtering surface compared with a compact flat filter, allowing the mobile air-cleaning unit to capture airborne woodworking dust more effectively when the installed filter is due for replacement.\u003c\/p\u003e\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDedicated high-surface-area TripleV construction for SYS-AIR M.\u003c\/li\u003e\n\u003cli\u003eDesigned as the main filtering stage after the replaceable prefilter.\u003c\/li\u003e\n\u003cli\u003eHelps maintain reliable airflow and dust capture as part of normal filter maintenance.\u003c\/li\u003e\n\u003cli\u003ePurpose-built fit avoids relying on nonmatching generic filter elements.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRoutine SYS-AIR filter replacement in woodworking shops.\u003c\/li\u003e\n\u003cli\u003eMaintaining air cleaning during refinishing or installation work.\u003c\/li\u003e\n\u003cli\u003eKeeping a correctly matched service filter on hand for planned maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility and Specifications\u003c\/h3\u003e\u003cp\u003eFor SYS-AIR units using HF-SYS-AIR M; this is not the H\/HEPA alternative.\u003c\/p\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cp\u003eOne replacement HF-SYS-AIR M main filter; filter machine and prefilter sold separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFestool Item Number:\u003c\/strong\u003e 577968\u003c\/p\u003e","brand":"Festool","offers":[{"title":"Default Title","offer_id":67812876157119,"sku":"FES-577968","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0026\/8976\/1392\/files\/577968.jpg?v=1793260948","url":"https:\/\/fastenersinc.myshopify.com\/products\/festool-577968","provider":"Fasteners Inc","version":"1.0","type":"link"}