isinlive Blue Pure 311 Auto Filter for Blueair Air Purifier, 2 Pack

Product Description

PERFECT FIT: Our premium Blue Pure 311 auto replacement filters are specifically designed to be compatible with the Blueair Blue Pure 311 auto air purifier, which measures 20.5 inches. Please note that these filters are NOT suitable for the 311 non-auto models or the 411 models. It is essential to verify that your air purifier model is the Blueair Blue Pure 311 auto to ensure compatibility.

2-LAYER FILTRATION: The filters for the 311 auto air purifier feature a high-efficiency 2-in-1 filtration system. The particle filter effectively traps up to 99.97% of airborne pollutants, including smoke and pet dander. Meanwhile, the activated carbon filter works to eliminate unpleasant household odors caused by pets, smoke, cooking, and volatile organic compounds (VOCs).

UPGRADED 311 FILTER: Exclusively designed for the Blueair Blue Pure 311 auto air purifiers, our 311 filter boasts a 360-degree air intake and offers up to four times the filter surface area compared to the original Blue Pure 311 auto filter. Each filter undergoes rigorous testing to ensure compatibility and longevity of service. For optimal performance, we recommend replacing your 311 auto filters every six months, provided the purifier operates 24 hours a day.

SILENT TECHNOLOGY: Our filters incorporate silent technology, allowing for a high-quality, durable, and long-lasting replacement. Thanks to the collapsible design, the filter lifespan is extended. The 311 true HEPA replacement filter integrates electrostatic filtration to enhance airflow efficiency and performance over time. Compared to conventional HEPA filtration, our technology ensures a faster and quieter cleaning effect.

COST-EFFECTIVE INVESTMENT: Each package includes two compatible Blueair replacement filters for the 311 auto air purifier, presented in a neutral white box. Investing in these filters is a smart choice for maintaining air quality. We highly value customer satisfaction and service; if you encounter any issues regarding the filter's fit with your air purifier, please don't hesitate to reach out to us via our Amazon homepage.

With these attributes, our Blue Pure 311 auto replacement filters serve as an essential accessory for maintaining a clean and healthy environment in your home. Enjoy peace of mind with our reliable filtration system that effectively combats common indoor air pollutants while providing a quieter atmosphere. Keep your air purifier running at peak performance and breathe easier with our specialized filters tailored to meet your needs.

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