--- product_id: 603644581 title: "BLUEAIR Air Purifier for Bedroom, Small Room, Home, Pets, Allergies - HEPASilent Cleaner for Dust, Virus, Baby Nursery - Blue Pure 511" brand: "blueair" price: "VT36370" currency: VUV in_stock: false reviews_count: 8 url: https://www.desertcart.vu/products/603644581-blueair-air-purifier-for-bedroom-small-room-home-pets-allergies store_origin: VU region: Vanuatu --- # 24 dB whisper-quiet Energy Star certified 432 sqft coverage BLUEAIR Air Purifier for Bedroom, Small Room, Home, Pets, Allergies - HEPASilent Cleaner for Dust, Virus, Baby Nursery - Blue Pure 511 **Brand:** blueair **Price:** VT36370 **Availability:** ❌ Out of Stock ## Summary > ✨ Breathe Fresh, Live Stylishly! ✨ ## Quick Answers - **What is this?** BLUEAIR Air Purifier for Bedroom, Small Room, Home, Pets, Allergies - HEPASilent Cleaner for Dust, Virus, Baby Nursery - Blue Pure 511 by blueair - **How much does it cost?** VT36370 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/603644581-blueair-air-purifier-for-bedroom-small-room-home-pets-allergies) ## 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 - • **Compact & Efficient:** Saves energy while delivering powerful air purification in a small footprint. - • **HEPASilent Technology:** Experience the power of dual filtration, capturing 99.97% of airborne particles. - • **Stylish & Personalizable:** Choose from three chic pre-filter colors to match your decor. - • **Breathe Easy, Live Better:** Transform your space into a sanctuary with the Blue Pure 511. - • **Whisper-Quiet Performance:** Enjoy fresh air without the noise—perfect for bedrooms and nurseries. ## Overview The Blueair Blue Pure 511 Air Purifier is a compact and efficient solution for cleaner air in small spaces. Utilizing HEPASilent technology, it effectively removes 99.97% of airborne particles, including dust, pollen, and viruses, while operating at whisper-quiet levels. With a stylish design and customizable pre-filters, it seamlessly fits into any home decor. Certified by Energy Star, it offers powerful performance without compromising on energy efficiency. ## Description Blueair’s most compact air purifier. Only Blueair air purifiers use HEPASilent™ technology quickly cleaning up to 432sqft space in 30min or 180sqft small room in about 12.5min.* The Blue Pure 511 air purifier combines plug-and-play simplicity with signature Blueair performance. Its compact footprint and low noise levels, makes Blue Pure 511 air purifiers ideal to place in a bedroom or office. *On highest fan speed. Clean Air Delivery Rate (CADR) based on AHAM AC-1. According to AHAM air changes per hour (ACH) is the measure of the outside air volume added to a space divided by the volume of that space over a set amount of time. **Sound pressure on low. A whisper is about 30 dB. ***Tested on PM 2.5 (0.1 - 2.5 microns) up to 90mins. ****"Light bulb" defined as LED light bulb with 40 watts energy consumption. Review: Clean air and a nice breeze - I purchased this via desertcart as it was on offer, so significantly cheaper the John Lewis. Honestly, the quality and air purification is incredible. Before this, members of my household were continuously sick. Now, we see very few problems. The dust and fluff it picks up weekly, shocks me. The purifier has 3 settings. Sleep mode, medium and high. We set the purifier to high when away and use sleep mode during the night. The noise is barely noticeable in sleep mode but I still wake up feeling fresher than before. It’s energy efficient too. I never turn it off and I’ve seen near enough no change in my energy bill. This purifier only works across the space of a standard room. You would require around 1 purifier per room to clear the house/apartment. The product is far cheaper than other mainstream purifiers and does a fantastic job. I would say the outer filter needs cleaning fortnightly and the main filter every 6 months. The blue air purifier does warn you that the main filter requires changing by showing a solid red light on the top console. Review: Great Air Purifier - Seems to be working great, keeps the room cool and smelling fresh. Very easy to use, only two touch sensitive buttons. It’s bigger than I anticipated but feel like that’s good value for the price. I can hear the lowest setting at night but it’s like a low white noise so i don’t mind. ## Features - COMPACT FOR FRESH AIR: Only Blueair air purifiers use HEPASilent technology; Blue Pure 511 air purifier quickly cleans up to 432sqft space in 30min or 180sqft small room in about 12.5min* - POWERFUL YET WHISPER-SILENT: Ideal for bedrooms nurseries or home office with compact footprint and low noise levels; 24 dB quieter than a whisper on low and 49 dB on high** - HEPASILENT DUAL FILTRATION 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*** - PERSONALIZABLE DESIGN: Our most compact air purifier seamlessly fits into your home with three Scandinavian inspired washable pre-filter colors; you can personalize your air purifier to match your interior; Arctic Trail dark gray pre-filter included - EFFICIENT AND COMPACT: Certified by Energy Star as Most Efficient model; Blueair air purifiers are whisper-silent and use less energy than a light bulb; Without taking up too much space enjoy fresh air with the touch of a button**** - BLUEAIR REPLACEMENT FILTER: Blue Pure 511 Genuine Replacement Filter; B08KPFWBGM fits Blue Pure 511 Air Purifier and is designed for optimal performance - LET’S CLEAR THE AIR WITH BLUEAIR: Our Blue Pure Max air purifier comes with one filter preinstalled and a pre-filter for easy set up; This product is made for NORTH AMERICA USE ONLY and should only be used with input voltages between 110-120V - Air changes per hour (ACH): 4.8 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KPJCDN6 | | Best Sellers Rank | 5,552 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 9 in Air Purifiers | | Brand | BLUEAIR | | Brand Name | BLUEAIR | | Colour | Gray | | Contaminant Filtration Capability | Yes | | Control Method | Touch | | Control method | Touch | | Controller Type | Button Control | | Customer Reviews | 4.4 out of 5 stars 3,342 Reviews | | Filter Type | Activated Carbon | | Floor Area | 432 Square Feet | | Included Components | Air Purifier, installed filter, fabric pre-filter | | Item Dimensions D x W x H | 20.1D x 20.1W x 35.3H centimetres | | Item Type Name | Air Purifier | | Item Weight | 2.38 kg | | Item weight | 2.38 kg | | Manufacturer | Blueair | | Model Number | BLU-110344 | | Noise Level | 24 Decibels | | Part Number | 109994 | | Particle Retention Size | 0.1 Micron | | Power Source | Corded Electric | | Power source | Corded Electric | | Product dimensions | 20.1D x 20.1W x 35.3H centimetres | | Special Features | Corded | | Specification Met | Energy Star Certified | | UPC | 689122023182 | | Unit Count | 1.0 count | ## Product Details - **Brand:** BLUEAIR - **Colour:** Gray - **Item weight:** 5.24 Pounds - **Power source:** Corded Electric - **Product dimensions:** 20.1D x 20.1W x 35.3H centimetres ## Images ![BLUEAIR Air Purifier for Bedroom, Small Room, Home, Pets, Allergies - HEPASilent Cleaner for Dust, Virus, Baby Nursery - Blue Pure 511 - Image 1](https://m.media-amazon.com/images/I/81IhG1z0rJL.jpg) ![BLUEAIR Air Purifier for Bedroom, Small Room, Home, Pets, Allergies - HEPASilent Cleaner for Dust, Virus, Baby Nursery - Blue Pure 511 - Image 2](https://m.media-amazon.com/images/I/715Erj1ItsL.jpg) ![BLUEAIR Air Purifier for Bedroom, Small Room, Home, Pets, Allergies - HEPASilent Cleaner for Dust, Virus, Baby Nursery - Blue Pure 511 - Image 3](https://m.media-amazon.com/images/I/71zO6JpwhIL.jpg) ![BLUEAIR Air Purifier for Bedroom, Small Room, Home, Pets, Allergies - HEPASilent Cleaner for Dust, Virus, Baby Nursery - Blue Pure 511 - Image 4](https://m.media-amazon.com/images/I/81-qzRgXGcL.jpg) ![BLUEAIR Air Purifier for Bedroom, Small Room, Home, Pets, Allergies - HEPASilent Cleaner for Dust, Virus, Baby Nursery - Blue Pure 511 - Image 5](https://m.media-amazon.com/images/I/91yRQK6Cl5L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What room size is best for the Blue Pure 511?** A: To achieve maximum performance we recommend placing your Blue Pure 511 Max in a room around 192 ft² room so your air purifier can clean the air at the AHAM recommendation of 4 times every 12.5 minutes. **Q: What are the noise levels of the Blue Pure 511?** A: Operates quieter than a whisper on low at 24 db and is no louder than 49 dB on high fan speed. **Q: How often do I need to change the filters?** A: We recommend replacing the filter on your Blue Pure Mini Max every 6 months. When it's time to replace the filter, the filter replacement LED on the interface will turn red to remind you. **Q: What pollutants does the Blue Pure 511 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 ### ⭐⭐⭐⭐⭐ Clean air and a nice breeze *by S***R on 7 April 2025* I purchased this via Amazon as it was on offer, so significantly cheaper the John Lewis. Honestly, the quality and air purification is incredible. Before this, members of my household were continuously sick. Now, we see very few problems. The dust and fluff it picks up weekly, shocks me. The purifier has 3 settings. Sleep mode, medium and high. We set the purifier to high when away and use sleep mode during the night. The noise is barely noticeable in sleep mode but I still wake up feeling fresher than before. It’s energy efficient too. I never turn it off and I’ve seen near enough no change in my energy bill. This purifier only works across the space of a standard room. You would require around 1 purifier per room to clear the house/apartment. The product is far cheaper than other mainstream purifiers and does a fantastic job. I would say the outer filter needs cleaning fortnightly and the main filter every 6 months. The blue air purifier does warn you that the main filter requires changing by showing a solid red light on the top console. ### ⭐⭐⭐⭐⭐ Great Air Purifier *by A***R on 10 September 2025* Seems to be working great, keeps the room cool and smelling fresh. Very easy to use, only two touch sensitive buttons. It’s bigger than I anticipated but feel like that’s good value for the price. I can hear the lowest setting at night but it’s like a low white noise so i don’t mind. ### ⭐⭐⭐⭐ Perfect for hay fever! *by A***R on 2 December 2025* Great at capturing dust that is in the room. Really easy to use and the lowest setting is silent! During summer this is perfect for someone with hay fever. Very easy to change to change filters too ## Frequently Bought Together - BLUEAIR Air Purifiers for Bedroom Small Room Air Purifiers for Home Air Purifiers for Pets Allergies Air Cleaner, HEPASilent Virus Air Purifier for Dust Baby Air Purifier for Nursery Blue Pure 511 - Blue Pure 511 Replacement Filter Compatible with Blueair Blue Pure 511 Air Purifier, 2-in-1 H13 True HEPA Particle Filter and Activated Carbon Filter, 2 Pack - BLUEAIR Air Purifier for Small Room, Bedroom, Home, Cleans 926 sqft in one hour, HEPASilent Air Cleaner for Pets, Allergens, Virus, Dust, Mold, Smoke - Blue Pure 511i 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.vu/products/603644581-blueair-air-purifier-for-bedroom-small-room-home-pets-allergies](https://www.desertcart.vu/products/603644581-blueair-air-purifier-for-bedroom-small-room-home-pets-allergies) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*