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Item #:
229620953
BLUEAIR Blue Signature Small Smart Air Purifier for Bedroom, Home & Office, HEPASilent Air Cleaner for Pets, Allergies, Dust & Smoke, Cleans 1,190 Sq
1 Sustainability Highlights
Item #:
229620953
NAD 4268
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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Imported from USA store
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Order now and get it around Tuesday, July 28
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The Blue Pure 511 air purifier combines plug-and-play simplicity with signature Blueair performance.
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What Stands Out
HEPASilent Technology
Combines mechanical and electrical filtration for efficient air cleaning, ensuring quiet operation while effectively removing allergens, pet dander, and dust from the air in your home.
Compact Design
Designed for small rooms up to 432 sq ft, this air purifier easily fits into your nursery or office space, providing powerful air purification without taking up much room.
Versatile Use
Ideal for homes with pets and allergy sufferers, this air purifier enhances indoor air quality, making it a perfect choice for nurseries, offices, and any living environment where clean air is essential.
Product Details
- POWERFUL AIR PURIFIER FOR SMALL SPACES: Quickly cleans rooms up to 248 sq ft in just 12.5 minutes and 1,190 sq ft every hour, helping create a healthier, more comfortable environment in bedrooms, nurseries, home offices, dorms, apartments, and more.
- ADVANCED FILTRATION FOR CLEANER, FRESHER LIVING: Blueair's advanced 7-stage HEPASilent filtration captures 99.97%** of airborne particles down t.o 0.1 microns, while OdorFence Technology helps break down odors, gases, and VOCs.
- WHISPER-QUIET PERFORMANCE: Operating as low as 19 dB, helping clean the air without disrupting sleep, focus, relaxation, or everyday activities.
- SMARTER PURIFICATION WITH LESS EFFORT: Control fan speed, schedules, and settings from anywhere using the Blueair app, while Auto Mode intelligently adjusts purification based on changing indoor air conditions.
- REAL-TIME AIR QUALITY AT A GLANCE: Built into the air outlet, the air quality indicator displays real-time pollution levels with 5 easy-to-read colors-from excellent (blue) to poor (red)- plus a subtle animation when actively cleaning.
- SCANDINAVIAN DESIGN THAT ELEVATES YOUR SPACE: A modern, furniture-inspired design blends beautifully into everyday living spaces. Customize the look with interchangeable pre-filters available in a variety of colors to match your space and style.
| Product Dimensions | 9.37 x 9.37 x 13.82 inches (23.8 x 23.8 x 35.1 cm); 5.64 Pounds (2.56 kg) |
| Item model number | 4512311000 |
| Date First Available | March 17, 2026 |
| Manufacturer | Blueair |
| Power Source | Corded Electric |
| Control Method | App, Touch |
| Filter Type | Activated Carbon |
| Floor Area | 250 Square Feet |
| Noise Level | 50 Decibels |
| Particle Retention Size | 0.1 Micron |
| Controller Type | Amazon Alexa, Android, iOS |
| Wattage | 20 watts |
| Contaminant Filtration Capability | True |
| Special Features | Manual |
| Smart Home Compatibility | Not Smart Home Compatible |
| Filter Class | AirPurifierFilter |
| Brand Name | BLUEAIR |
| Model Number | 4512311000 |
| UPC | 689122002316 |
| Manufacture Year | 2026 |
| Part Number | 114952 |
| Included Components | Air purifier, installed filter, user manual |
| Item Type Name | Air Purifier |
| Unit Count | 1.0 Count |
| Item Dimensions D x W x H | 9.37"D x 9.37"W x 13.82"H (23.8 x 23.8 x 35.1 cm) |
| Item Weight | 5.6 Pounds (2.54 kg) |
| Specification Met | AHAM Certified, CARB Certified, Energy Star Certified |
| Color | Grey |
Who Should Buy?
-
Pet Owners
Effectively reduces pet dander and odors, ensuring a cleaner and fresher environment for both pets and owners.
-
Allergy Sufferers
Ideal for individuals with allergies, it captures allergens like dust, pollen, and mold effectively for immediate relief.
-
Small Room Users
Designed for rooms up to 432 sq ft, perfect for nurseries, offices, or any small living spaces needing purification.
-
Large Spaces
Not suitable for areas larger than 432 sq ft, may require multiple units for effective air cleaning in bigger rooms.
Product Description
Sustainability Highlights
This product has sustainability features recognized by trusted certifications.
Energy efficiency
Conserves energy compared to similar products. As certified by
Products that earn the U.S. Environmental Protection Agency’s ENERGY STAR label are independently certified to use less energy than standard models, reducing carbon pollution associated with energy generation and lowering your energy bill. For more information, visit energystar.gov. Learn more about this certification
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Customer Questions & Answers
-
Question:
What is the coverage area of the BLUEAIR Blue Pure 511i Max air purifier?
Answer: The BLUEAIR Blue Pure 511i Max air purifier effectively covers areas up to 1,138 square feet. This makes it ideal for large bedrooms, living rooms, or small offices, ensuring the air quality remains clean and healthy. It is especially beneficial in spaces where people might be allergic to pets or dust, providing peace of mind and comfort in your indoor environment. -
Question:
How does the HEPASilent technology in the BLUEAIR Blue Pure 511i Max work?
Answer: HEPASilent technology combines mechanical and electrostatic filtration to capture 99% of airborne particles, including pollen, smoke, and pet dander. This dual-action method maximizes efficiency while maintaining low noise levels, making it suitable for quiet settings like bedrooms. Users will appreciate cleaner air without disruptive sounds, promoting a relaxed atmosphere. -
Question:
Can I control the BLUEAIR Blue Pure 511i Max air purifier with my smartphone?
Answer: Yes, the BLUEAIR Blue Pure 511i Max features WiFi connectivity, allowing you to control the device using a smartphone app. This means you can monitor air quality and adjust settings remotely, ensuring optimal filtration even when you’re not at home. It's particularly useful for busy individuals looking to maintain a healthy living space effortlessly. -
Question:
What types of pollutants can the BLUEAIR Blue Pure 511i Max filter out?
Answer: This air purifier is designed to filter various pollutants such as allergens, pet dander, smoke, and dust. Its HEPASilent technology efficiently captures particles as small as 0.3 microns, making it effective against common indoor pollutants. As a result, it provides a healthier breathing environment, especially for those with allergies or asthma. -
Question:
Does the BLUEAIR Blue Pure 511i Max have an auto mode feature?
Answer: Yes, the BLUEAIR Blue Pure 511i Max is equipped with an auto mode feature that automatically adjusts the fan speed based on current air quality levels. This ensures efficient filtration without requiring constant manual adjustments. Homeowners can benefit from a smart, responsive air purification system, providing optimal air quality with minimal effort. -
Question:
How noisy is the BLUEAIR Blue Pure 511i Max compared to other air purifiers?
Answer: The BLUEAIR Blue Pure 511i Max operates quietly, making it suitable for bedrooms or noise-sensitive environments. Its design prioritizes low noise levels while maintaining effective performance, which means it won’t disrupt sleep or concentration. It's an excellent choice for those looking to enhance air quality without sacrificing peace and quiet. -
Question:
What maintenance does the BLUEAIR Blue Pure 511i Max require?
Answer: Maintenance for the BLUEAIR Blue Pure 511i Max includes regular filter changes and occasional cleaning of the exterior. Filters are easy to replace and designed for optimal performance, ensuring that the air purifier continues to work efficiently. By keeping up with these tasks, users can enjoy consistently clean air and the best functionality from their purifier. -
Question:
Is the BLUEAIR Blue Pure 511i Max suitable for pet owners?
Answer: Absolutely, the BLUEAIR Blue Pure 511i Max is particularly effective for pet owners as it captures pet dander and odors, promoting a fresher indoor environment. The advanced filtration system not only reduces allergens but also minimizes the presence of smells associated with pets. It’s an excellent solution to keep the space comfortable and welcoming for everyone. -
Question:
What is the ideal room size for using the BLUEAIR Blue Pure 511i Max?
Answer: The ideal room size for the BLUEAIR Blue Pure 511i Max is up to 1,138 square feet. This makes it perfect for larger spaces such as open-plan apartments or living rooms. By utilizing this purifier in a suitable area, users can ensure comprehensive air cleaning and maintain a healthy environment, particularly in spaces that see high foot traffic or dust accumulation. -
Question:
Where can I buy the BLUEAIR Blue Pure 511i Max air purifier?
Answer: You can buy the BLUEAIR Blue Pure 511i Max air purifier on Ubuy, an online platform that offers a wide range of products. Ubuy is known for its reliable service and extensive selection, making it a great choice for acquiring this air purifier. Browse their website for availability and enjoy a fulfilling shopping experience.
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Last Updated on July 4, 2026
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NAD 4268
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Features & Benefits
- Compact design perfect for bedrooms and offices.
- Cleans up to 432 sq ft in just 30 minutes.
- Whisper-quiet operation at only 24 dB on low speed.
- Uses HEPASilent technology, removing 99.97% of airborne particles.
- Energy Star certified for efficiency, consuming less energy than a light bulb.
- Customizable colors with washable pre-filters for a personal touch.
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