True HEPA 45i Replacement Filter, Compatible with 45i air purifier, Compared # B4-Fresh/FL40-Silver-Carbon, 2 Pack 3-in-1 HEPA Filter + 4 Pcs Activated Carbon Pre Filter

<p>This 3-in-1 filter replacement is designed to provide you with the ultimate solution to air purification. With True HEPA filtration, it captures up to 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, pet dander. The activated carbon pre-filters effectively reduce odors, smoke, and harmful gases in the air, ensuring a healthier indoor environment for you and your loved ones.<br>&nbsp;<br>Specification Information and Usage Instructions:<br>- Package includes 2 True HEPA filter + 4 activated carbon pre-filters specifically designed for Alen BreatheSmart Flex and 45i air purifiers.<br>- It is recommended to replace the 45i filter set every 6-8 months to maintain optimal efficiency, depending on your usage and environmental conditions.<br>- Easy installation process ensures hassle-free filter replacement, keeping your air purifier functioning at its best.<br>&nbsp;<br>Additional Information:<br>- Keep your indoor air quality pristine by regularly replacing the filter set.<br>- Make sure to follow the manufacturer's instructions for the proper maintenance of your air purifier.<br>- For optimal performance, avoid using non-genuine replacement filters.<br>- Note: Compatible with Alen BreatheSmart 45i Pure and Flex Bh400 Air Purifier models. Comparatively superior to B4-Fresh and FL40-Silver-Carbon filters in terms of efficiency and longevity.<br>&nbsp;<br>Enhance the performance of your Alen BreatheSmart air purifier with the True HEPA 45i Replacement Filter. Invest in cleaner air for a healthier home environment today!</p>

• COMPATIBLE MODELS: Our 45i replacement filter compatible with Alen BreatheSmart Flex bh400 and 45i air purifier, ensures optimal performance. Part # B4-fresh-B4-pure (old part # FL40-silver-carbon) Please confirm your air purifier models before purchasing.
• HIGH PERFORMANCE: This pack of breathesmart flex true HEPA filter fitting for Alen air purifier can attach 99.97% of airborne particles as small as 0.1 micron, like pet dander, lint, dust, hair. And the activated carbon filter can absorb most of unpleasant odors such as pet odors, cooking, vocs, wildfire.
• 3-IN-1 FILTRATION: Our 45i air filter replacement for Alen BreatheSmart Flex and 45i air purifier designed with 3 stage filtration system: ①Fine Nylon Preliminary Filter ②H13 Grade True HEPA Filter+③Activated Carbon Filter. The smart filter set specifically customized for household pet dander, cooking smell, dust, lint, smokers, wildfire season, VOCs, etc.
• PREMIUM QUALITY: Our BreatheSmart Flex Bh400 and 45i air purifier replacement filter is adopt advanced lower energy consumption and lower density structure technology verified by the manufacturer, with higher efficiency and less pressure to ensure maximum performance. HillClean 45i premium hepa filter set are the best choice for you.
• AIR FILTER COST- EFFECTIVE: Package includes 2xTrue Hepa + 4x Actived Carbon filter for BreathSmart Flex and 45i air purifier. It is recommended to replace your 45i filter every 6-8 months for optimal performance (depending upon your usage and environment). Our True Hepa Replacement Filter 45i is easy to install.