{"product_id":"puroair-240-replacement-filter-genuine-puroair-hepa-filter-with-carbontech","title":"PuroAir 240 Replacement Filter – Genuine PuroAir HEPA Filter with CarbonTech","description":"\u003ch2\u003eAuthentic PuroAir 240 Replacement Filter\u003c\/h2\u003e\u003cp\u003eChoosing genuine replacements matters for fit, performance, and peace of mind. The Official PuroAir Seal confirms you’re getting an authentic 240 replacement filter designed to work with your purifier. Plus, you can opt into a convenient reminder service that notifies you when it’s time to change the filter and delivers replacements to your door every 3–4 months.\u003c\/p\u003e\u003ch3\u003ePowerful three‑layer filtration you can count on\u003c\/h3\u003e\u003cp\u003eThe PuroAir True HEPA system combines a pre‑filter, a high‑efficiency HEPA core, and an activated carbon layer. Together they’re engineered to capture a wide range of pollutants and odors, with claims of filtering up to 99.9 percent in typical testing scenarios.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePre‑filter helps extend the life of the main filter by catching larger particles\u003c\/li\u003e\n\u003cli\u003eHEPA core targets microscopic dust and pollen for cleaner air\u003c\/li\u003e\n\u003cli\u003eActivated carbon adds a second line of defense against odors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCarbonTech: a dedicated approach to odors and freshness\u003c\/h3\u003e\u003cp\u003eThe CarbonTech layer uses a proprietary carbon blend designed to improve odor filtration without compromising airflow. Independent testing in ISO 17025 laboratories supports its role in the overall filtration stack.\u003c\/p\u003e\u003ch3\u003eScience-backed and real‑world-ready\u003c\/h3\u003e\u003cp\u003eThird‑party testing, including SleepScore’s independent assessment in 2024, demonstrates the filter’s ability to address common indoor pollutants and pet dander in real rooms. While results vary by space, many users notice a difference in air feel and freshness.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePet owners may experience less pet dander exposure in shared rooms\u003c\/li\u003e\n\u003cli\u003eRooms with cooking or smoke odors can feel more neutral between uses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eConvenience, warranty, and trusted support\u003c\/h3\u003e\u003cp\u003ePuroAir backs its genuine filters with a two‑year warranty and US‑based customer care. The service plan includes reminders for timely replacements and the option to have filters shipped to your doorstep, helping you stay on track without extra effort.\u003c\/p\u003e\u003cp\u003eNote: results depend on room size, usage patterns, and air exchange; this filter is designed for typical home environments and aims to maintain a fresh, comfortable atmosphere.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes the PuroAir 240 replacement filter genuine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Look for the official PuroAir seal to verify authenticity, and set up doorstep reminders for replacements every 3–4 months.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What benefits does CarbonTech offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: CarbonTech targets odors with activated carbon and supports overall filtration in typical home use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PuroAir","offers":[{"title":"Default Title","offer_id":51680168902973,"sku":"B099CN2MRK","price":76.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/7874\/8989\/files\/puroair-240-replacement-filter-official-seal.jpg?v=1778169086","url":"https:\/\/loftwyn.com\/products\/puroair-240-replacement-filter-genuine-puroair-hepa-filter-with-carbontech","provider":"loftwyn","version":"1.0","type":"link"}