Replacement Filter Compatible with Blueair Blue Pure 121 Air Purifier

HEPA+Activated Carbon Filter: Double Layer Filtration for Cleaner Air

The HEPA+Activated Carbon Filter is designed to provide superior air purification for your home. This filter features a double layer design that effectively removes annoying household odors, chemicals, and gases, as well as 99.97% of airborne particles as small as 0.1 μm, such as pollen, dust, and pet dander.

Upgraded Carbon Injection Technology: Enhanced Odor Absorption The 121 replacement filter utilizes a new and upgraded carbon spray technology, ensuring the carbon toner is evenly distributed. This allows for more effective absorption of odors and leaves ample space for easy air flow.

Easy to Install: Hassle-Free Filter Replacement When it's time to replace your filter (typically every six months), the process is simple. Start by unplugging your air purifier, then gently press the release buttons on either side until you hear a click. Lift off the top, remove the old filter, and replace it with a new one. Reattach the top portion, and you're good to go.

Collapsible Design: Efficient Storage and Longevity The 121 replacement filters feature a collapsible design, making them easy to store and replace. Timely filter replacement will help extend the life of your air purifier, keeping the air in your home pure and clean for a long time.

Compatibility and Performance The 121 Replacement Filter, 311 Replacement Filter, and 121 Pre-Filter are all compatible with the Blueair Blue Pure 121 and 311 Air Purifiers, ensuring superior performance and maintaining the integrity of your warranty.

Technology Innovation and Superior Performance The new activated carbon distribution technology used in these filters results in a more uniform absorption of household odors, fumes, chemicals, and volatile organic compounds (VOCs) compared to traditional carbon particles or network distribution.

Easy to Use and Energy-Efficient The filter structure traps even the smallest particles while resisting clogging, maintaining maximum airflow. The unique HEPA filtration technology allows for less dense filters, resulting in quieter and more energy-efficient air purifiers.

Warranty and Customer Satisfaction The manufacturer is committed to customer satisfaction. If you encounter any problems during use, feel free to contact them, and they will provide a satisfactory answer within 24 hours.

In conclusion, the HEPA+Activated Carbon Filter offers a comprehensive solution for cleaner, fresher air in your home. Its advanced features, easy installation, and commitment to customer service make it a reliable choice for air purification.

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