About This

• 【Compatible Model】: This 5510 & 5520 replacement filter is only compatible with Winix 5510, 5520 Air Purifiers, not compatible with Winix other models.Please check your model before buying
• 𝐇𝐄𝐏𝐀 𝐀𝐈𝐑 𝐅𝐈𝐋𝐓𝐄𝐑 - The 5510 HEPA filters can attach 99.97% of particles as small as 0.3 microns in size, such as pollen, dust, pet dander, household odors and other small particles and odors. High-efficiency filtration system to keep the air around you and your pet fresh at all times.
• 𝐒𝐔𝐏𝐄𝐑 𝐂𝐑𝐀𝐅𝐓𝐒𝐌𝐀𝐍𝐒𝐇𝐈𝐏 - This 5520 filter is made of non-woven HEPA fabric and honeycomb activated carbon filter, both adopt advanced lower energy consumption and lower density structure technology to ensure maximum filtration efficiency.
• 𝐑𝐄𝐆𝐔𝐋𝐀𝐑 𝐑𝐄𝐏𝐋𝐀𝐂𝐄𝐌𝐄𝐍𝐓 - Our 5510 5520 Replacement Filters for Winix 5510 and 5520 air purifiers can be installed easily without any tools. We recommend that you replace the 5510 filter every 12 months for optimal performance.(Note: Under normal conditions and environments)
• RISK-FREE SHOPPING ：We offer a 90-DAY return and exchange policy to ensure your complete satisfaction with every purchase. If you encounter any quality issues with the 5510 filter replacement during the warranty period, please reach out to our customer service team.