Genuine Blueair replacement filter compatible with Protect 7470i and 7410i air purifier models. Our most advanced filter technology, SmartFilters are designed to deliver superior performance with data-based filter lifetime tracking, a smart RFID chip, and longer filter life (maximum of 1 year). The combination Protect 7400 SmartFilter features a particle filter layer to remove airborne particles like pollen, dust, mold spores, pet dander, viruses and bacteria, fine smoke particles and more. The activated coconut carbon layer absorbs gases, Volatile Organic Compounds (VOC), chemicals, odors, exhaust and more. Accurate filter life tracking helps you get the most out of your Protect 7400 SmartFilter and eliminates unnecessary replacement with an algorithm to calculate filter life based on fan speed, particle sensor data, and estimated filter loading. View data anytime via the app. The booklet design traps in pollutants, maximizes the filter surface area, and helps prevent premature clogging. Fold your SmartFilter together like a book to minimize exposure to pollutants during replacement. Once replaced, the air purifier will recognize the new filter’s RFID chip and automatically reset your filter life status. This filter is recyclable so the only thing you're adding back into the environment is clean air. Please check your local recycling facilities for availability. Unlike look-a-likes, authentic Blueair replacement filters are designed to maintain premium performance over time and ensure your warranty remains intact. Your SmartFilter will last a maximum of one year depending on room conditions. For optimal performance, replace your filter when alerted by the air purifier and/or app that replacement is needed.
Q: What's the maximum lifespan of the Replacement 7400 SmartFilter?
A: The maximum lifespan of the Replacement 7400 SmartFilter is approximately one year, depending on the room conditions and usage. The air purifier or the Blueair app will alert you when it's time to replace the filter.
Q: How does the app notify users when it's time to replace the filter?
A: The Blueair app sends an alert notification to the user's device when it's time to replace the filter. The app calculates the filter's lifespan based on factors such as fan speed, particle sensor data, and estimated filter loading.
Q: How does the SmartFilter technology improve air purifier performance compared to regular filters?
A: The SmartFilter technology offers several advantages over regular filters. It features an algorithm that calculates filter life based on fan speed, particle sensor data, and estimated filter loading, ensuring optimal performance and eliminating unnecessary replacements. Additionally, the Smart RFID chip automatically resets the filter replacement reminder upon installation, enhancing user convenience. Furthermore, the booklet design maximizes filter surface area and minimizes premature clogging, resulting in improved air purification efficiency.
Q: Why is using genuine Blueair replacement filters important for maintaining optimal performance?
A: Using genuine Blueair replacement filters is crucial for maintaining optimal performance of your air purifier. These filters are specifically designed to work seamlessly with Blueair's air purifiers, ensuring accurate filter life tracking, maximum efficiency, and preservation of warranty.
Q: How often should I replace the Replacement 7400 SmartFilter?
A: The Replacement 7400 SmartFilter has a maximum filter life of one year, but it may need to be replaced sooner depending on room conditions. The air purifier or the Blueair app will alert you when it's time to replace the filter.
Q: What's the purpose of the booklet design in preventing premature clogging?
A: The booklet design of the Blueair Replacement 7400 SmartFilter maximizes the filter surface area, allowing for more efficient trapping of pollutants. By folding the filter like a book, exposure to pollutants during replacement is minimized, preventing premature clogging and ensuring optimal performance.
Q: How does the recyclable filter contribute to sustainability and reduce environmental impact?
A: The recyclable filter contributes to sustainability by ensuring that the only thing released back into the environment is clean air. It minimizes environmental impact by reducing the amount of waste generated from disposable filters, promoting a more circular and eco-friendly product lifecycle. By opting for recyclable filters, users actively participate in reducing their carbon footprint and supporting responsible waste management practices.
A: The Replacement 7400 SmartFilter stands out with its accurate filter life tracking, ensuring optimal usage and eliminating unnecessary replacements. It combines a particle filter layer to capture airborne particles and an activated coconut carbon layer to absorb gases, VOCs, chemicals, and odors. This advanced filter technology delivers superior performance in removing pollutants, allergens, and germs, providing cleaner and healthier air.
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Genuine Blueair replacement filter compatible with Protect 7470i and 7410i air purifier models. Our most advanced filter technology, SmartFilters are designed to deliver superior performance with data-based filter lifetime tracking, a smart RFID chip, and longer filter life (maximum of 1 year). The combination Protect 7400 SmartFilter features a particle filter layer to remove airborne particles like pollen, dust, mold spores, pet dander, viruses and bacteria, fine smoke particles and more. The activated coconut carbon layer absorbs gases, Volatile Organic Compounds (VOC), chemicals, odors, exhaust and more. Accurate filter life tracking helps you get the most out of your Protect 7400 SmartFilter and eliminates unnecessary replacement with an algorithm to calculate filter life based on fan speed, particle sensor data, and estimated filter loading. View data anytime via the app. The booklet design traps in pollutants, maximizes the filter surface area, and helps prevent premature clogging. Fold your SmartFilter together like a book to minimize exposure to pollutants during replacement. Once replaced, the air purifier will recognize the new filter’s RFID chip and automatically reset your filter life status. This filter is recyclable so the only thing you're adding back into the environment is clean air. Please check your local recycling facilities for availability. Unlike look-a-likes, authentic Blueair replacement filters are designed to maintain premium performance over time and ensure your warranty remains intact. Your SmartFilter will last a maximum of one year depending on room conditions. For optimal performance, replace your filter when alerted by the air purifier and/or app that replacement is needed.

Genuine Blueair replacement filter compatible with Protect 7770i and 7710i air purifier models. Our most advanced filter technology, SmartFilters are designed to deliver superior performance with data-based filter lifetime tracking, a smart RFID chip, and longer filter life (maximum of 1 year). The combination Protect 7700 SmartFilter features a particle filter layer to remove airborne particles like pollen, dust, mold spores, pet dander, viruses and bacteria, fine smoke particles and more. The activated coconut carbon layer absorbs gases, Volatile Organic Compounds (VOC), chemicals, odors, exhaust and more. Accurate filter life tracking helps you get the most out of your Protect 7700 SmartFilter and eliminates unnecessary replacement with an algorithm to calculate filter life based on fan speed, particle sensor data, and estimated filter loading. View data anytime via the app. The booklet design traps in pollutants, maximizes the filter surface area, and helps prevent premature clogging. Fold your SmartFilter together like a book to minimize exposure to pollutants during replacement. Once replaced, the air purifier will recognize the new filter’s RFID chip and automatically reset your filter life status. This filter is recyclable so the only thing you're adding back into the environment is clean air. Please check your local recycling facilities for availability. Unlike look-a-likes, authentic Blueair replacement filters are designed to maintain premium performance over time and ensure your warranty remains intact. Your SmartFilter will last a maximum of one year depending on room conditions. For optimal performance, replace your filter when alerted by the air purifier and/or app that replacement is needed.

Replacement HEPA filter engineered for the following Dyson purifiers: HP09, TP09, HP07, TP07, PH01, PH02, HP06, TP06, HP04, TP04, DP04. We recommend replacing your filter every 12 months. Over time, filters can get clogged with pollutants, reducing air flow. Using Dyson Genuine replacement filters ensures a sealed filtration system, HEPA standard and proper functioning of the machine.

Enjoy a fresh, clean atmosphere with help from the LV-H133-RF Replacement Filter. Featuring 3 stages of filtration, the replacement filter helps trap airborne contaminants and release fresh air back into your space. The Main Filter captures fine airborne particles. The Custom High-Efficiency Activated Carbon Filter filters smoke, fumes, VOCs, and more. Together, 3 stages of filtration keep the air clean and fresh throughout the day.
| Pros for Blueair - Replacement 7400 SmartFilter for Protect 7470i & 7410i Air Purifiers - Black | |||
|---|---|---|---|
| There were no pros for this product— | Air Filtration | Air Quality, Filter Life, Ease of use, Overall Performance, Fit | Filter Life, Ease of use, Air Quality |
| Cons for Blueair - Replacement 7400 SmartFilter for Protect 7470i & 7410i Air Purifiers - Black | |||
| There were no cons for this product— | There were no cons for this product— | Price, Smell | There were no cons for this product— |