--- product_id: 523256304 title: "Air Purifier for Rooms up to 103 m²| Blue Pure 3450i Max (311i+ MAX)– Smart, Quiet, HEPASilent Technology, Removes Allergens, Pet Dander, Smoke, Dust and Mold" brand: "blueair" price: "€ 481.55" currency: EUR in_stock: true category: "Blueair" url: https://www.desertcart.pt/products/523256304-air-purifier-for-rooms-up-to-103-m²-blue-pure store_origin: PT region: Portugal --- # Smart app control & Alexa integration 23 dB whisper-quiet operation 510 m³/h CADR - rapid air refresh Air Purifier for Rooms up to 103 m²| Blue Pure 3450i Max (311i+ MAX)– Smart, Quiet, HEPASilent Technology, Removes Allergens, Pet Dander, Smoke, Dust and Mold **Brand:** blueair **Price:** € 481.55 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your space with the smartest, quietest clean air experience. ## Quick Answers - **What is this?** Air Purifier for Rooms up to 103 m²| Blue Pure 3450i Max (311i+ MAX)– Smart, Quiet, HEPASilent Technology, Removes Allergens, Pet Dander, Smoke, Dust and Mold by blueair - **How much does it cost?** € 481.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/523256304-air-purifier-for-rooms-up-to-103-m²-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 - • **Clean Air, Fast & Quiet:** Purifies up to 103 m² in just 30 minutes while running quieter than a whisper at 23 dB. - • **Breathe Fresh, Live Smart:** HEPASilent tech captures 99.97% of particles down to 0.1 microns—goodbye allergens and pollutants. - • **Control at Your Fingertips:** Customize schedules, monitor air quality, and track filter life seamlessly via the Blueair app or Alexa voice commands. - • **Stay Ahead with Smart Alerts:** RealTrack filter notifications ensure peak performance—never miss a replacement and keep your air pristine. - • **Sleek Design Meets Efficiency:** Compact, stylish grey & white unit fits effortlessly into modern living spaces without noise disruption. ## Overview The Blue Pure 3450i Max air purifier delivers powerful, whisper-quiet purification for rooms up to 103 m² using advanced HEPASilent technology that removes 99.97% of airborne particles as small as 0.1 microns. Featuring a 510 m³/h CADR, smart app control with Alexa compatibility, and real-time filter tracking, it ensures fresh, allergen-free air with minimal effort and noise, perfect for health-conscious professionals seeking clean, breathable environments. ## Description Buy BLUEAIR Air Purifier for Rooms up to 103 m²| Blue Pure 3450i Max (311i+ MAX)– Smart, Quiet, HEPASilent Technology, Removes Allergens, Pet Dander, Smoke, Dust and Mold online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## 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 | B0BN2LCF5H | | Best Sellers Rank | #10,624 in Kitchen ( See Top 100 in Kitchen ) #18 in Portable Air Purifiers | | Brand Name | BLUEAIR | | Color | Grey & White | | Contaminant Filtration Capability | VIRUS, SMOKE, PET_DANDER, POLLEN, MOLD, DUST | | Control Method | App | | Controller Type | Mobile app | | Customer Reviews | 4.4 4.4 out of 5 stars (611) | | Filter Class | HEPA | | Filter Type | HEPA | | Floor Area | 1116 Square Feet | | Global Trade Identification Number | 00689122023038 | | Included Components | Air purifier, pre-installed filter, washable fabric pre-filter | | Item Dimensions D x W x H | 36.8D x 58.8W x 36.8H centimeters | | Item Type Name | Air Purifier | | Item Weight | 3.6 Kilograms | | Manufacturer | BLUEAIR | | Model Number | BLU-110088_2 | | Noise Level | 50 Decibels | | Part Number | 109539 | | Particle Retention Size | 0.1 Micron | | Power Source | Corded Electric | | Special Features | Corded | | Specification Met | AHAM Certified, Energy Star Certified | | UPC | 689122023038 | | Warranty Description | 1 Year Warranty | | Wattage | 4 watts | ## Product Details - **Brand:** BLUEAIR - **Colour:** Grey & White - **Item weight:** 3.6 Kilograms - **Power source:** Corded Electric - **Product dimensions:** 36.8D x 58.8W x 36.8H centimeters ## Images ![Air Purifier for Rooms up to 103 m²| Blue Pure 3450i Max (311i+ MAX)– 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 **Style** options. ## Questions & Answers **Q: Does the 411i max have replaceable pre-filters? I says it does on the description but I haven't seen any extras listed on their website.** A: My memory is that I went to Amazon ad searched for filters and got a listing of the filters offered by THE manufacturer and some from others--I opted for a pkg of two filters from an outfit called Yweller and my result was that I was satisfied and saved some money. I do not remember if I had to search around to find Yweller but there were other off brand suppliers. I cannot remember whether I reviewed these, I think I did. Here is the info from a search of my past purchases: "weller Blue Pure 411 Replacement Filter Compatible with Blueair Blue Pure 411, 411+ and Mini,2 Pack Premium Foldable HEPA Activated Carbon Filter Part Number " Hope this helps **Q: Does anyone who owns this, smoke cigarette's? and if so, does it get rid of cigarette smoke smell. ( if you do not smoke please don't answer)** A: I do not smoke, but I bought this air purifier because our basement flooded and we had a lot of construction work done, and there was a lot of polluted air during that time and it absolutely shows you when the air is polluted and when it clears up. I would absolutely believe that it would take cigarette smoke out of the air. My son-in-law has the exact same unit and he has it in his kitchen and whenever they cook bacon or fish it pulls at it that Out of the air and cleans it up **Q: Does this model hace an auto mode, which sense is the air quality, and when it needs to have a higher speed?** A: yes, it has auto mode, but compared to other air filters I've used in the same space in my house, it doesn't nearly kick-up higher, which concerns me. My other air purifiers would get very dirty filters, but this one hardly turns on, saying the air-quality is great. So I just turn on the fan in manual mode. **Q: are the filters for the 311 compatable with the 311i?** A: Hi! Filters for the Blue Pure 311 units do not fit the Blue Pure 311 Max ## Frequently Bought Together - BLUEAIR Air Purifiers for Large Home Room, HEPASilent Air Purifiers for Bedroom, Pets Allergies Virus Air Cleaner for Dust Mold, Blue Pure 311i+ Max - BLUEAIR Air Purifiers for Bedroom HEPASilent Small Room Air Purifiers for Home Air Purifiers for Pets Allergies Air Cleaner, Virus Air Purifier for Dust Baby Air Purifier for Nursery Blue Pure 511 - BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In One Hour, HEPASilent Smart Air Cleaner For Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 211i Max --- ## 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.pt/products/523256304-air-purifier-for-rooms-up-to-103-m²-blue-pure](https://www.desertcart.pt/products/523256304-air-purifier-for-rooms-up-to-103-m²-blue-pure) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-04*