{"product_id":"3pcs-replacement-filter-cartridge-check-valve-maintenance-kit-for-air-equipment","title":"(3PCS) Replacement Filter Cartridge \u0026 Check Valve Maintenance Kit for Air Equipment","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMade from high‑density activated carbon sponge, these replacement filters trap dust, odors, and impurities more effectively, keeping your indoor air noticeably cleaner.\u003c\/li\u003e\n\u003cli\u003eThe kit includes 3 filter cartridges and 3 check valves – everything you need for a full swap, so you don’t have to buy separate parts later.\u003c\/li\u003e\n\u003cli\u003eSwap out both filters and valves every 6 months to prevent clogs, reduce wear on your machine, and maintain peak efficiency year‑round.\u003c\/li\u003e\n\u003cli\u003eInstallation is tool‑free and straightforward – just pull out the old parts and click the new ones in. No disassembly, no hassle, done in minutes.\u003c\/li\u003e\n\u003cli\u003eOur customer team stands by to solve your after-sale problems, please email us whenever you need assistance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePackage includes 3 filter cartridges and 8 matching check valves.\u003c\/p\u003e\u003cp\u003eFree shipping on orders $50+. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43385785417937,"sku":"BW-B0H8CZ1LV3","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61D9QznfwKL.jpg?v=1791889679","url":"https:\/\/belmontwarehouse.com\/products\/3pcs-replacement-filter-cartridge-check-valve-maintenance-kit-for-air-equipment","provider":"Belmont Warehouse","version":"1.0","type":"link"}