{"product_id":"replacement-main-filter-for-air-purifier-4-fan-ser","title":"Replacement Main Filter For Air Purifier 4 Fan Series HE400 HE401 HE402 HE405 Compatible With UA415 And Related Models Part HE4FKPET Plug And Play Quick Install High Quality Filter For Fresh Air By Improvedhand","description":"\u003cdiv\u003eShark HE4FKPET Compatible Main Filter Replacement\u003cbr\u003e\n✔️ Fits HE400 HE401 HE402 HE405 UA415 6-8 Months Use \u003cp\u003eThis replacement main filter keeps Shark 4-fan air purifiers running clean by trapping particles and smells in living rooms or bedrooms.\u003c\/p\u003e ✅ Matches HE400 HE401 HE402 HE405 UA415 plus part numbers like HE4FKPET\u003cbr\u003e\n✅ High-efficiency fiber weave catches most airborne particles with low airflow drag\u003cbr\u003e\n✅ Coconut shell carbon layer adsorbs VOCs and odors from smoke cooking or pets\u003cbr\u003e\n✅ Plug and play swap no tools needed change every six to eight months\u003cbr\u003e \u003cp\u003e💡 What does a main filter do inside an air purifier system?\nA main filter handles the heavy lifting of cleaning indoor air by pulling in particles through a dense fiber layer and a carbon section. - Keeps rooms fresher by grabbing dust pet dander and pollen before they spread\n- Cuts down smells from cooking smoke or household pets with activated carbon\n- Works best when swapped on schedule to hold steady airflow without strain\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48721916821739,"sku":"VXB0B7M6TB6R","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81wRvUPEYIL.jpg?v=1780575503","url":"https:\/\/vxb.com\/products\/replacement-main-filter-for-air-purifier-4-fan-ser","provider":"VXB Bearings","version":"1.0","type":"link"}