{"product_id":"keyingxuan-2-pack-replacement-filters-for-blue-pure-211-h13-true-filter-activated-carbon","title":"KEYINGXUAN 2-Pack Replacement Filters for Blue Pure 211+ | H13 True Filter + Activated Carbon","description":"\u003ch1\u003eKEYINGXUAN 2-Pack Replacement Filters for Blue Pure 211+ and 211+ Auto\u003c\/h1\u003e\n\u003cp\u003eRefresh your Blue Pure purifier with KEYINGXUAN’s 2-pack replacement filters, engineered to fit Blue Pure 211+ and the 211+ Auto models. Built for reliability and ease, these filters are designed to help maintain consistent airflow and filtration between changes.\u003c\/p\u003e\n\u003ch2\u003e2-Stage Filtration for Real-World Air\u003c\/h2\u003e\n\u003cp\u003eThe filters combine a front H13 true filter with an activated carbon stage, addressing a broad range of airborne particles and odors. The H13 stage targets tiny particles as small as 0.1 microns, while the carbon layer helps manage cooking smells, smoke, pet odors, and common VOCs that linger in living spaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFront H13 True Filter delivers high-efficiency particle capture across everyday environments.\u003c\/li\u003e\n  \u003cli\u003eActivated carbon layer helps reduce odors from cooking, pets, and indoor sources.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuality Build and Engineering\u003c\/h2\u003e\n\u003cp\u003eCrafted with premium non-woven fabric and designed for low-energy, low-density operation, the 2-stage arrangement minimizes pressure while boosting filtration performance and purifier life. The construction supports quiet, steady airflow and durable operation over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium materials and filtration performance that align with demanding indoor air needs.\u003c\/li\u003e\n  \u003cli\u003eLow-energy design helps keep your purifier running efficiently without extra strain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEasy Replacement and Practical Guidance\u003c\/h2\u003e\n\u003cp\u003eEach package includes 2 filters, giving you flexibility for different rooms or seasons. Replacement is tool-free—simply swap the old filters with new ones when needed. For peak performance, consider replacing every 6–8 months, depending on usage and environment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2-pack provides ready replacements for multiple spaces or timeframes.\u003c\/li\u003e\n  \u003cli\u003e6–8 month replacement window helps you plan maintenance around your routine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eService and Support\u003c\/h2\u003e\n\u003cp\u003eOur team is available 24\/7 to assist with questions or concerns. Reach out by email and expect a response within 24 hours in most cases.\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: Are these filters compatible with Blue Pure 211+ and 211+ Auto purifiers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these filters are designed for Blue Pure 211+ and 211+ Auto models; please verify your unit before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: We recommend replacing every 6–8 months, depending on usage and environment.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KEYINGXUAN","offers":[{"title":"Default Title","offer_id":51679609323837,"sku":"B0DQ77J66Y","price":70.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/7874\/8989\/files\/keyingxuan-blue-pure-211plus-front-filter.jpg?v=1778154002","url":"https:\/\/loftwyn.com\/products\/keyingxuan-2-pack-replacement-filters-for-blue-pure-211-h13-true-filter-activated-carbon","provider":"loftwyn","version":"1.0","type":"link"}