{"product_id":"45i-replacement-filter-for-alen-breathesmart-flex-bh400-45i-air-purifier-h13-grade-true-hepa-fresh-filter-b4-pure-fl40-2-he-pa-6-carbon-filter","title":"45i Replacement Filter for Alen Breathesmart Flex Bh400 45i Air Purifier H13 Grade True HEPA Fresh Filter B4-Pure \/ Fl40, 2 He-pa+6 Carbon Filter","description":"\u003cp\u003eCOMPATIBLE MODELSThe premium 45i Pure replacement filter is specfically compatible with Alen BreatheSmart 45i and Flex Air Filter. Compared to Part # B4-Pure\/FL40. | MULTI-STAGE FILTRATION Our 45i Pure replacement filter for Alen BreatheSmart 45i air filter features 3-stage filtration system:  Nylon pre-filter absorb hairs and large particles. Efficient air filter absorb 99.97% of partides such as pet dander and dust. Activated carbon filter absorbs unpleasant smells. | COST-EFFECTIVE Package includes 2 x He-pa Filters+6 X Actived Carbon Flex \u0026amp; 45i replacement filters. It is recommended to replace your 45i filter every 6-8 months for optimal performance (depending upon your usage and environment). | MAINTENANCE TIPAfter installing a new 45i replacement filter, press the FILTER button for 5 seconds to reset your . The indicator will switch from red to green. For any setup or usage issues, you can reach us for prompt support. | Buy with ConfidencePlease make sure the product is good and can use normally when you received, or link us in time, our after-sales team will provide each customer with satisfactory service.\u003c\/p\u003e","brand":"Airtiancai","offers":[{"title":"Default Title","offer_id":51747562029346,"sku":"B0G5HH2CN9","price":29.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0294\/8642\/files\/819_V3j-iUL._AC_SY300_SX300_QL70_FMwebp.webp?v=1780999681","url":"https:\/\/arlenzone.com\/products\/45i-replacement-filter-for-alen-breathesmart-flex-bh400-45i-air-purifier-h13-grade-true-hepa-fresh-filter-b4-pure-fl40-2-he-pa-6-carbon-filter","provider":"Arlenzone.com","version":"1.0","type":"link"}