About This

• 【Compatibility】: This 311i Max replacement filter is fully compatible with BLUEAIR HEPASilent Air Cleaner, Blue Pure F3-MAX, and Model Blue Pure 311i Max.
• 【Attention Please】:This Filter is ONLY compatible with BLUEAIR HEPASilent Air Cleaner, Blue Pure F3-MAX, and Model Blue Pure 311i Max. Not ❌ for 211+ and 211+ Auto, 411i max, 411a max,511, 311, 311i+ MAX121, or other models, Please check the model number before placing the order
• 【Efficient Filtration】 Designed to help absorb airborne particles such as dust, smoke particles, and pet dander. The activated carbon layer helps reduce common household odors associated with cooking, pets, and smoke.
• 【Performance Peak】：For your machine performance peak, based on actual usage the filter should be replaced every 6 months, it's easy to install, and no tools are required.
• 【We Treasure Our Customers】: If you have any questions about our product, please feel free to contact us, and we'll solve them within 24 hours. Filter made of FSC-Certified paper

Overview

• Brand : WILERDA
• Material : Carbon Fiber
• Product Dimensions : 11.4"L x 3.7"W x 17.7"Th
• Compatible Devices : Compare to Blue Pure F3-MAX, Compatible with Blue Pure 311i Max, Compatible with BLUEAIR HEPASilent Air Cleaner, NOT for Blue Pure 311i+ Max Compare to Blue Pure F3-MAX, Compatible with Blue Pure 311i Max, Compatible with BLUEAIR HEPASilent Ai… See more
• Filter Mounting Type : Slide In
• Filter Shape : Rectangular
• Air Filter Construction : Pleated
• Number of Items : 2
• Manufacturer : WILERDA
• Number of Packs : 2