--- product_id: 569938934 title: "3450i Max (311i+ Max)| Air Purifier for Rooms up to 103 m² – Smart, Quiet, HEPASilent Technology, Removes Allergens, Pet Dander, Smoke, Dust and Mold" brand: "blueair" price: "$680.98" currency: USD in_stock: true reviews_count: 10 category: "Blueair" url: https://www.desertcart.us/products/569938934-3450i-max-311i-max-air-purifier-for-rooms-up-to store_origin: US region: United States of America --- # Smart app & voice control Ultra-quiet 23-50 dB operation CADR 510 m³/h cleans 103 m² fast 3450i Max (311i+ Max)| Air Purifier for Rooms up to 103 m² – Smart, Quiet, HEPASilent Technology, Removes Allergens, Pet Dander, Smoke, Dust and Mold **Brand:** blueair **Price:** $680.98 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your air game—because clean air is the new luxury. ## Quick Answers - **What is this?** 3450i Max (311i+ Max)| Air Purifier for Rooms up to 103 m² – Smart, Quiet, HEPASilent Technology, Removes Allergens, Pet Dander, Smoke, Dust and Mold by blueair - **How much does it cost?** $680.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/569938934-3450i-max-311i-max-air-purifier-for-rooms-up-to) ## 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 - • **HEPASilent Power:** Captures 99.97% of particles down to 0.1 microns, including viruses and allergens. - • **Breathe Fresh, Fast:** Purifies up to 103 m² in just 30 minutes—perfect for your busy lifestyle. - • **Whisper-Quiet Comfort:** Operates as low as 23 dB so you can sleep or work undisturbed. - • **Stay Ahead with RealTrack:** Accurate filter monitoring means you never miss a replacement—breathe easy always. - • **Smart Control, Seamless Living:** Manage air quality, schedules, and filter life from your phone or Alexa. ## Overview The Blueair 3450i Max air purifier uses advanced HEPASilent technology to remove 99.97% of airborne particles as small as 0.1 microns. With a powerful CADR of 510 m³/h, it cleans rooms up to 103 m² in 30 minutes while operating quietly between 23 and 50 dB. Smart features include app control, Alexa voice commands, real-time air quality monitoring, and precise filter life tracking with RealTrack technology. Designed for modern homes, it ensures fresh, allergen-free air with minimal noise and maximum convenience. ## Description From the manufacturer Only Blueair air purifiers use HEPASilent technology, quickly cleaning 43 m² in 12.5 minutes or up to 103 m² in 30 minutes. Control 4 fan speeds (Night, 1-3), select auto, adjust brightness levels and enable/disable child lock with just two buttons. The five-color air quality indicator (AQI) uses a particle sensor to detect pollution. Air quality reading is based on the concentration of fine particles (PM 2.5) in your space. Welcome home feature Your air purifier will go on standby when you leave the home and turn back on when you are getting close. Accurate filter tracking Using Bl ueair's proprietary RealTrack algorithm, you can easily view the most accurate filter usage and reorder before it expires. Voice control assistance Control your air purifier hands free and enjoy even more convenience. Review: Not recommended as it stop working after 2 months - After 2 months the device stopped functioning, not turning on and not working at all. Do not recommend it at all. Review: The product ia good but i wonder whe - I received the item but there is no remote control. Is this product has no remote contorl? Thanks ## Features - CLEAN AIR IN MINUTES: With a CADR of 510m³/h, it cleans up to 103 m2 room in 30min or 43 m2 in about 12.5min on high. - QUIET PERFORMANCE: Blue 3450i Max operates on low at 23 db and is never louder than 50 db. With lowest fan speed and fully dimmed lights, Blue Pure 3450i Max cleans your air without keeping you up at night with Night mode. - HEPASILENT TECHNOLOGY: Removes at least 99.97% of airborne particles down to 0.1 microns; The tiniest particles, such as viruses and bacteria, are captured, while larger particles such as dust, pollen and smoke are also removed - APP CONTROL: Blueair smart air purifier app scheduling, air quality monitoring, Clean Air ETA, Welcome Home geofencing and RealTrack accurate 6–9 month filter tracking technology are customizable features; Alexa voice control available - BLUEAIR REPLACEMENT FILTER: For best results and product performance, search for (B08KPJWTY7) an official Blueair replacement filter ; Blue Pure 3450i Max Genuine Replacement Filter is designed for optimal performance. Monitor the filter lifetime in the Blueair app and receive a notification when it's time to replace it. We recommend replacing the filter every 6 to 9 months; Filter included on the unit. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KPK8NKN | | Best Sellers Rank | #1,660 in Kitchen ( See Top 100 in Kitchen ) #13 in HEPA Air Purifiers | | Brand | BLUEAIR | | Brand Name | BLUEAIR | | Color | Grey & White | | Colour | Grey & White | | Contaminant Filtration Capability | Animal Hair, Animal Powder, Cigarette Smoke, Odors, Pollen, Powder | | Control Method | Voice | | Control method | Voice | | Controller Type | Button Control | | Customer Reviews | 4.3 out of 5 stars 504 Reviews | | Filter Class | HEPASilent | | Filter Type | HEPA, Activated Carbon | | Floor Area | 103 Square Meters | | Global Trade Identification Number | 00689122023625 | | Included Components | User Manual | | Item Dimensions D x W x H | 36.8D x 58.8W x 36.8H centimeters | | Item Weight | 3.59 Kilograms | | Item weight | 3.59 Kilograms | | Manufacturer | BLUEAIR | | Model Number | BLU-110088_2 | | Noise Level | 50 Decibels | | Part Number | 110088 | | Particle Retention Size | 0.1 Micron | | Power Source | Corded Electric | | Power source | Corded Electric | | Product dimensions | 36.8D x 58.8W x 36.8H centimeters | | Smart Home Compatibility | Smart Home Compatible | | Special Features | HEPASilent Technology, RealTrack Filter Replacement, Night Mode, Customizable Washable Pre-Filter | | Specification Met | AHAM Certified, Energy Star Certified | | UPC | 689122023625 | | Unit Count | 1 Count | | Warranty Description | 1 Year Warranty | ## Product Details - **Brand:** BLUEAIR - **Colour:** Grey & White - **Item weight:** 3.59 Kilograms - **Power source:** Corded Electric - **Product dimensions:** 36.8D x 58.8W x 36.8H centimeters ## Images ![3450i Max (311i+ Max)| Air Purifier for Rooms up to 103 m² – Smart, Quiet, HEPASilent Technology, Removes Allergens, Pet Dander, Smoke, Dust and Mold - Image 1](https://m.media-amazon.com/images/I/51zWFs1lWGL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐ Not recommended as it stop working after 2 months *by T***R on 22 March 2026* After 2 months the device stopped functioning, not turning on and not working at all. Do not recommend it at all. ### ⭐⭐⭐ The product ia good but i wonder whe *by N***Z on 26 November 2025* I received the item but there is no remote control. Is this product has no remote contorl? Thanks ### ⭐⭐ Design not impressive. *by N***N on 6 April 2024* Design is not good, compared to other brands, Filter is directly accessible, covered by cloth cover. Grey part is just cloth. Air quality always shows excellent compared to my other product. ## Frequently Bought Together - Blueair Blue Max 3450i Smart WiFi Air Purifier Alexa,HEPASilent Combination Filter Up To 103m2 Rooms Removes 99.97 Percent Pollen,Dust,Mould,Bacteria, Viruses,Large Rooms - Blueair Blue Max 3250i Smart WiFi Air Purifier, HEPASilent Combination Filter Up To 48m² Rooms Removes 99.97% Pollen, Dust, Mould, Bacteria, Viruses | Activated Carbon Reduces VOCs, Odours --- ## 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.us/products/569938934-3450i-max-311i-max-air-purifier-for-rooms-up-to](https://www.desertcart.us/products/569938934-3450i-max-311i-max-air-purifier-for-rooms-up-to) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-04*