--- product_id: 567844535 title: "BLUEAIR Blue Pure 311i Max Genuine Replacement Filter, Blue Pure F3MAX, fits Blue Pure 311i Max Air Purifier" brand: "blueair" price: "€ 98.40" currency: EUR in_stock: true reviews_count: 5 category: "Blueair" url: https://www.desertcart.it/products/567844535-blueair-blue-pure-311i-max-genuine-replacement-filter-blue-pure store_origin: IT region: Italy --- # RealTrack algorithm for filter life HEPASilent dual filtration tech Removes 99.97% particles down to 0.1 microns BLUEAIR Blue Pure 311i Max Genuine Replacement Filter, Blue Pure F3MAX, fits Blue Pure 311i Max Air Purifier **Brand:** blueair **Price:** € 98.40 **Availability:** βœ… In Stock ## Summary > 🌬️ Elevate your air game with Blueair’s smartest filter yet! ## Quick Answers - **What is this?** BLUEAIR Blue Pure 311i Max Genuine Replacement Filter, Blue Pure F3MAX, fits Blue Pure 311i Max Air Purifier by blueair - **How much does it cost?** € 98.40 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/567844535-blueair-blue-pure-311i-max-genuine-replacement-filter-blue-pure) ## 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 - β€’ **Odor-Free Living:** Activated carbon layer neutralizes household odors from pets, cooking & smoke - β€’ **Award-Winning Air Quality:** Backed by 50+ industry awards & certifications for performance and safety - β€’ **Filter Life You Can Trust:** RealTrack algorithm tracks pollution & usage for timely replacements up to 9 months - β€’ **Ultimate Particle Defense:** Captures 99.97% of microscopic pollutants including viruses, smoke & allergens - β€’ **Breathe Smarter, Not Harder:** HEPASilent tech clears air faster with less noise & energy ## Overview The BLUEAIR Blue Pure F3MAX Replacement Filter is engineered exclusively for the Blue Pure 311i Max air purifier, featuring advanced HEPASilent dual filtration that removes 99.97% of airborne particles as small as 0.1 microns. Its proprietary RealTrack algorithm intelligently monitors filter usage and pollution levels, ensuring optimal air quality with timely replacements up to 9 months. Certified for quiet operation, energy efficiency, and zero ozone emissions, this genuine Blueair filter also traps odors and allergens, making it a must-have for health-conscious professionals seeking cleaner, fresher indoor air. ## Description Lets clear the air. Blueair genuine filter for Blue Pure 311i Max air purifier. Blueair genuine Blue Pure F3MAX Replacement filter for 311i Max is designed for optimal performance. Not compatible with Blue Pure 311i+ Max and 311 Auto. 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 cream. Tested to remove min. 99.9% or S. aureus, K. pneumoniae, P. aeruginosa, MS2, E. Coli, H1N1, A.Niger. ***Based on a survey of over 50 awards, braces, 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. Review: I was pleased to receive the filter I ordered, without delay. With the forest fire smoke heavy and problematic for our area, having this delivery in such a timely manner was most appreciated. All went smoothly, and is working without issue. Review: Works great and needs replacing every 6-9 months depending on how much your air quality is. I burn wood on a wood stove and have two dogs. So I think it’s great for our space! ## Features - BLUEAIR GENUINE FILTER: For Blue Pure 311i Max air purifier; Blueair genuine Blue Pure F3MAX Replacement filter for 311i Max is designed for optimal performance; Not compatible with Blue Pure 311i plus Max or 311 Auto - LET'S CLEAR THE AIR SMARTER: 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 - LET'S CLEAR THE AIR FASTER: HEPASilent dual filtration technology delivers more clean air faster and uses less noise and energy than HEPA filtration alone - LET'S CLEAR THE AIR BETTER: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; Carbon filter traps light household odors from smoking, pets and cooking** - MOST AWARDED AIR PURIFIER BRAND IN THE US: Independently tested for performance, Zero Ozone; AHAM Verifide for Performance (CADR); Quiet Mark Certified; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KPDS2CY | | Air Filter Construction | Pleated | | Best Sellers Rank | 566,782 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,002 in Air Purifiers | | Brand Name | BLUEAIR | | Common Applications | Residential, Appliances | | Compatible Air Purifier Models | Blueair Blue Pure 311i Max | | Compatible Devices | Blue Pure 311i Max | | Customer Reviews | 4.6 4.6 out of 5 stars (532) | | EU Spare Part Availability Duration | 9 Months | | Global Trade Identification Number | 00689122023298 | | Included Components | Replacement Filter | | Item Type Name | Air Purifier Filter | | Item Weight | 0.72 Kilograms | | Manufacturer | Blueair | | Manufacturer Part Number | 110037 | | Material Type | Polypropylene | | Model Number | 110037 | | Number of Items | 1 | | Product Grade | new | | UPC | 689122023298 | | Unit Count | 1.0 count | ## Product Details - **Air Filter Construction:** Pleated - **Brand:** BLUEAIR - **Compatible devices:** Blue Pure 311i Max - **EU Spare Part Availability Duration:** 9 Months - **Global Trade Identification Number:** 00689122023298 - **Item weight:** 0.72 Kilograms - **Manufacturer:** Blueair - **Material:** Polypropylene - **Number of items:** 1 - **UPC:** 689122023298 ## Images ![BLUEAIR Blue Pure 311i Max Genuine Replacement Filter, Blue Pure F3MAX, fits Blue Pure 311i Max Air Purifier - Image 1](https://m.media-amazon.com/images/I/71HWbMi2-KL.jpg) ![BLUEAIR Blue Pure 311i Max Genuine Replacement Filter, Blue Pure F3MAX, fits Blue Pure 311i Max Air Purifier - Image 2](https://m.media-amazon.com/images/I/81RuCmrRnOL.jpg) ![BLUEAIR Blue Pure 311i Max Genuine Replacement Filter, Blue Pure F3MAX, fits Blue Pure 311i Max Air Purifier - Image 3](https://m.media-amazon.com/images/I/71VMlNZqJXL.jpg) ![BLUEAIR Blue Pure 311i Max Genuine Replacement Filter, Blue Pure F3MAX, fits Blue Pure 311i Max Air Purifier - Image 4](https://m.media-amazon.com/images/I/71I78FEbkTL.jpg) ![BLUEAIR Blue Pure 311i Max Genuine Replacement Filter, Blue Pure F3MAX, fits Blue Pure 311i Max Air Purifier - Image 5](https://m.media-amazon.com/images/I/81vGa2p1BbL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **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: What pollutants does the Blue Pure 311i Max filter out?** A: Our HEPASilent dual filtration technology removes 99.97% of airborne particles, ensuring pollen, cooking odors, smoke, dust, pet dander, mold, chemicals, allergen matter and even tiny particles such as viruses and bacteria, are captured. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***I on 16 July 2025* I was pleased to receive the filter I ordered, without delay. With the forest fire smoke heavy and problematic for our area, having this delivery in such a timely manner was most appreciated. All went smoothly, and is working without issue. ### ⭐⭐⭐⭐⭐ Review *by C***S on 14 February 2026* Works great and needs replacing every 6-9 months depending on how much your air quality is. I burn wood on a wood stove and have two dogs. So I think it’s great for our space! ### ⭐⭐⭐⭐⭐ Review *by F***T on 2 January 2026* Love the air purifier. Very light weight, quiet. Seems effective at removing particulates. We have a large dog…it seems to help with removing doggy smells. ## Frequently Bought Together - BLUEAIR Genuine Filter for Blue Pure 311i Max Air Purifier - BLUEAIR Genuine Filter for Blue Pure 411i Max and 411a Max Air Purifiers - BLUEAIR Genuine Filter for Blue Pure 211i Max Air Purifier --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/567844535-blueair-blue-pure-311i-max-genuine-replacement-filter-blue-pure](https://www.desertcart.it/products/567844535-blueair-blue-pure-311i-max-genuine-replacement-filter-blue-pure) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-13*