{"product_id":"shark-air-purifier-4-replacement-filter-he4fkpet-2-pack","title":"Think Crucial Replacement Filter Compatible with Shark Air Purifier 4 – Particle \u0026 Carbon, Fits HE400, HE401, HE402, HE405, Part No. HE4FKPET – 2-Pack","description":"\u003cp\u003e\u003cstrong\u003eReplaces part numbers:\u003c\/strong\u003e HE4FKPET\u003c\/p\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eA compatible shark air purifier filter replacement for Shark Air Purifier 4 models HE400, HE401, HE402, and HE405. This shark replacement filter helps maintain air circulation and supports efficient filtration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eDesigned to assist in capturing airborne particles while allowing for optimal airflow. The carbon layer enhances the filtration process to maintain a fresh indoor environment.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eBuilt for seamless compatibility with the Shark Air Purifier 4, this shark he401 replacement filter ensures continued performance for maintaining indoor air quality.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eThis Shark Air Purifier 4 replacement filter is easy to install and helps sustain the efficiency of your Shark air purifier, ensuring optimal operation. Fits Model with HE4FKPET part number.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eThink Crucial delivers high-quality shark replacement filters, manufactured to meet industry standards. Our shark air purifier 4 filter replacement is designed to support air purification system performance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shark","offers":[{"title":"Default Title","offer_id":44826617184453,"sku":"IL-7DOH-6WDB","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/7671\/files\/718ZmeZouEL._AC_SL1400.jpg?v=1750148484","url":"https:\/\/www.thinkcrucial.com\/products\/shark-air-purifier-4-replacement-filter-he4fkpet-2-pack","provider":"Think Crucial","version":"1.0","type":"link"}