--- product_id: 524636589 title: "BLUEAIR Genuine Blue Pure 211i Max Air Purifier Replacement Filter" brand: "blueair" price: "970.49 DT" currency: TND in_stock: true category: "Blueair" url: https://www.desertcart.tn/products/524636589-blueair-genuine-blue-pure-211i-max-air-purifier-replacement-filter store_origin: TN region: Tunisia --- # RealTrack algorithm for 9-month filter life 99.97% particle removal @ 0.1 microns Activated carbon traps odors & VOCs BLUEAIR Genuine Blue Pure 211i Max Air Purifier Replacement Filter **Brand:** blueair **Price:** 970.49 DT **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe smarter, live fresher — the filter your air purifier deserves! ## Quick Answers - **What is this?** BLUEAIR Genuine Blue Pure 211i Max Air Purifier Replacement Filter by blueair - **How much does it cost?** 970.49 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/524636589-blueair-genuine-blue-pure-211i-max-air-purifier-replacement-filter) ## Best For - blueair enthusiasts ## Why This Product - Trusted blueair brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified Quiet & Safe:** Backed by Quiet Mark and CARB certifications for whisper-quiet operation and zero ozone emissions. - • **Seamless Compatibility:** Designed exclusively for Blue Pure 211i Max, ensuring perfect fit and optimal purifier efficiency. - • **Odor Neutralizing Power:** Integrated activated carbon layer eliminates cooking, pet, and smoke odors, keeping your space fresh and inviting. - • **Ultra-Fine Particle Defense:** Captures 99.97% of microscopic pollutants including viruses, pollen, and dust for pristine air quality. - • **Smart Filter Life Monitoring:** Blueair’s RealTrack tech calculates usage-based replacement timing, so you never miss peak performance. ## Overview The BLUEAIR Genuine Blue Pure 211i Max Replacement Filter features advanced HEPASilent dual filtration technology that removes 99.97% of particles down to 0.1 microns, including allergens and viruses. It integrates an activated carbon layer to neutralize household odors and uses Blueair’s RealTrack algorithm to optimize filter replacement timing within 9 months. Exclusively compatible with the Blue Pure 211i Max model, this certified quiet and ozone-safe filter ensures superior air quality with effortless installation. ## Description Experience cleaner air with the Blueair genuine air purifier filter replacement designed for the Blue Pure 211i Max air purifier. This authentic Blueair replacement filter delivers exceptional performance through advanced HEPASilent dual filtration technology, combining mechanical and electrostatic filtration to capture airborne contaminants more efficiently than traditional HEPA filters alone. The air filter removes at least 99.97% of microscopic particles down to 0.1 microns, including viruses, smoke, pet dander, pollen, mold allergens, and dust. The integrated activated carbon filter component effectively traps light household odors from cooking, pets, and smoking. Designed specifcally for the Blue Pure 211i Max HEPASilent Air Purifier, this air filter for air purifier fits seamlessly into your Blue Pure 211i Max unit. Blueair's proprietary RealTrack algorithm intelligently monitors your filter's performance based on actual usage patterns and pollution levels. This smart technology calculates optimal replacement timing within a 9-month period, maximizing air purifier filter efficiency while ensuring consistent air quality. The system alerts you when it's time for your next air purifier filter replacement. This hepa air purifier filter represents the most awarded air purifier brand in the United States, backed by rigorous independent testing and multiple certifications. The filter meets AHAM Verifide performance standards, carries Quiet Mark certification for low noise operation, and is CARB certified for ozone safety standards with zero ozone emissions below 5 ppb. Installation is straightforward - simply remove the old air filter and insert this genuine Blueair filter into your 211i max air purifier. Regular replacement every 6-9 months maintains optimal performance. This blue air filter replacement is exclusively compatible with the Blue Pure 211i Max model and not suitable for Blue Pure 211 plus Max or 211 Auto units. The air filter removes at least 99.97% of microscopic particles down to 0.1 microns, including viruses, smoke, pet dander, pollen, mold allergens, and dust. The integrated activated carbon filter component effectively traps light household odors from cooking, pets, and smoking. Designed specifcally for the Blue Pure 211i Max HEPASilent Air Purifier, this air filter for air purifier fits seamlessly into your Blue Pure 211i Max unit. Blueair's proprietary RealTrack algorithm intelligently monitors your filter's performance based on actual usage patterns and pollution levels. This smart technology calculates optimal replacement timing within a 9-month period, maximizing air purifier filter efficiency while ensuring consistent air quality. The system alerts you when it's time for your next air purifier filter replacement. This hepa air purifier filter represents the most awarded air purifier brand in the United States, backed by rigorous independent testing and multiple certifications. The filter meets AHAM Verifide performance standards, carries Quiet Mark certification for low noise operation, and is CARB certified for ozone safety standards with zero ozone emissions below 5 ppb. Installation is straightforward - simply remove the old air filter and insert this genuine Blueair filter into your 211i max air purifier. Regular replacement every 6-9 months maintains optimal performance. This blue air filter replacement is exclusively compatible with the Blue Pure 311i Max model and not suitable for Blue Pure 211 plus Max or 211 Auto units. Get more out of your filter. Our proprietary RealTrack algorithm calculates filter lifetime based on actual usage and pollution levels and tells you when to replace within 9 months. Subscribe to save on auto-delivered air purifier filter replacement. *When similar CADR was measured, Blueair models with mechanical and electrostatic filtration achieved less noise with less energy than same models with only H13 HEPA mechanical filtration. **Tested PM 2.5 (0.1 - 2.5 microns) up to 90min in a 30m3 room. Tested to remove min. 99.9% of S. aureus, K. pneumoniae, P. aeruginosa, MS2, E.Coli, H1N1, A.Niger. ***Based on a survey of over 50 awards, accolades, and recommendations issued by independent consumer associations, media publications, and industry competitions from January 1, 2022, through January 31st, 2023, for products sold in the US by top 10 air purifier brands according to NPD Group Retail Tracking Service, Small Appliances, U.S. sales dollars Jan – Dec 2022. ## Features - BLUEAIR GENUINE FILTER: For Blue Pure 211i Max air purifier; Blueair genuine Blue Pure F2MAX Replacement filter for 211i Max is designed for optimal performance; Not compatible with 211+ and 211+ Auto ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KPHRLXR | | Air Filter Construction | Pleated | | Best Sellers Rank | #10,089 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #51 in Air Purifier Filters | | Brand Name | BLUEAIR | | Common Applications | Residential, Appliances | | Compatible Air Purifier Models | Blueair Blue Pure 211i Max | | Compatible Devices | Blue Pure 211i Max (B0BN2MGV5H) | | Compatible Hvac Systems | residential | | Customer Reviews | 4.8 4.8 out of 5 stars (772) | | EU Spare Part Availability Duration | 9 months | | Filter Mounting Type | Slide In | | Filter Shape | Rectangular | | Included Components | Replacement Filter | | Item Dimensions L x W x Thickness | 12.01"L | | Item Type Name | Air Purifier Filter | | Item Weight | 2 pounds | | Manufacturer | Blueair | | Manufacturer Part Number | 110039 | | Material Type | Polypropylene | | Model Number | 211i Max | | Number of Items | 1 | | Number of Packs | 1 | | Product Grade | new | | UPC | 689122023311 | | Unit Count | 1 Count | ## Product Details - **Air Filter Construction:** Pleated - **Brand:** BLUEAIR - **Compatible Devices:** Blue Pure 211i Max (B0BN2MGV5H) - **EU Spare Part Availability Duration:** 9 months - **Filter Mounting Type:** Slide In - **Filter Shape:** Rectangular - **Item Weight:** 2 pounds - **Material:** Polypropylene - **Product Dimensions:** 12.01"L - **UPC:** 689122023311 ## Images ![BLUEAIR Genuine Blue Pure 211i Max Air Purifier Replacement Filter - Image 1](https://m.media-amazon.com/images/I/31+IlsT-1QL.jpg) ![BLUEAIR Genuine Blue Pure 211i Max Air Purifier Replacement Filter - Image 2](https://m.media-amazon.com/images/I/51tWLkHYo1L.jpg) ![BLUEAIR Genuine Blue Pure 211i Max Air Purifier Replacement Filter - Image 3](https://m.media-amazon.com/images/I/41sJVhhS1QL.jpg) ![BLUEAIR Genuine Blue Pure 211i Max Air Purifier Replacement Filter - Image 4](https://m.media-amazon.com/images/I/41Tp7-XZ+JL.jpg) ![BLUEAIR Genuine Blue Pure 211i Max Air Purifier Replacement Filter - Image 5](https://m.media-amazon.com/images/I/41HzqeHIW0L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: How large of a room can the Blue Pure 211i Max clean?** A: The Blue Pure 211i Max can clean 635 ft² every 12.5minutes & up to approximately 3,235 square feet in one hour, making it ideal for large living rooms and open floor plans. **Q: Is the Blue Pure 211i Max quiet enough for bedrooms?** A: Yes. The purifier operates between 23–53 dB, making it suitable for bedrooms, living rooms, and home offices. **Q: How often do I need to change the filters?** A: Your filter will last up to 9 months thanks to our proprietary RealTrack algorithm that accurately calculates the remaining filter lifetime based on fan speed, usage time and pollution levels. **Q: Does this air purifier help with allergies?** A: Yes. The purifier captures airborne particles like pollen, dust, mold spores, and pet dander, which are common allergy triggers. **Q: Does it remove smoke or wildfire smoke?** A: The filtration system captures smoke particles and airborne pollutants, helping improve indoor air quality. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/524636589-blueair-genuine-blue-pure-211i-max-air-purifier-replacement-filter](https://www.desertcart.tn/products/524636589-blueair-genuine-blue-pure-211i-max-air-purifier-replacement-filter) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-12*