Blueair 211i max, Washable Pre-Filter with AQI display technology Air Purifier (1200 sqft, Grey)
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Key Features
Key Features
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1200 Sq. Ft. Large Area Coverage : Designed to purify large indoor spaces up to 1200 sq. ft., making it suitable for spacious living rooms, bedrooms and offices.
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HEPASilent™ Dual Filtration Technology : Combines electrostatic and mechanical filtration to capture airborne pollutants efficiently while maintaining quieter operation.
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99.97% Particle Removal : Captures up to 99.97% of airborne particles down to 0.1 microns, including dust, pollen, smoke and pet dander.
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360° Air Intake Design : Draws air from all directions to provide efficient airflow and distribute purified air throughout the room.
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Advanced Particle Sensors : Monitors PM1, PM2.5 and PM10 levels to provide real-time indoor air quality information.
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Smart Auto Mode : Automatically adjusts fan speed according to detected pollution levels for convenient and efficient air purification.
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Wi-Fi Connectivity & App Control : Allows remote operation, air quality monitoring and scheduling through the Blueair mobile application.
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RealTrack™ Filter Tracking Technology : Intelligently monitors filter usage and pollution levels to provide accurate filter replacement reminders.
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Night Mode Operation : Reduces operating noise and display brightness to provide a comfortable environment while sleeping.
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4 Fan Speed Settings : Offers multiple fan-speed options to customize purification performance according to indoor air conditions.
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Activated Carbon Filtration : Helps reduce household odours from cooking, pets and smoke while capturing airborne particles.
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Washable Pre-Filter : Features a removable and washable fabric pre-filter that captures larger dust particles and helps protect the main filter.
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Low Noise Performance : Operates at noise levels between 23 and 53 dB, making it suitable for everyday use.
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Energy-Efficient Performance : Designed to deliver powerful air purification with efficient power consumption.
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Smart Home Compatibility : Supports compatible voice assistants, including Amazon Alexa and Google Assistant, for convenient hands-free control.
Technical Details
| Brand | Blueair |
| Model |
Blue Pure 211i Max
|
| Product Type |
Smart Air Purifier
|
| Coverage Area |
Up to 1200 Sq. Ft. (as advertised)
|
| Filtration Technology |
HEPASilent™
|
| Filter Type |
Particle + Activated Carbon Filter
|
| Particle Removal Efficiency |
99.97% down to 0.1 microns
|
| Air Quality Sensor | PM2.5 |
| Display |
Numerical Air Quality Display
|
| Connectivity | Wi-Fi |
| Mobile App Support | Blueair App |
| Operating Modes |
Auto / Night / Manual
|
| Fan Speed Settings | 4 |
| Noise Level | 23–53 dB |
| Power Consumption | 4–46 W |
| Pre-Filter |
Washable Fabric Pre-Filter
|
| Filter Life |
Up to 12 Months
|
| Dimensions (H × W × D) |
558 × 367 × 367 mm
|
| Net Weight | 7.36 kg |
| Colour | Grey |
| Country of Origin | China |
| Warranty |
1 Year (confirm seller warranty terms)
|
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How long does it take to process an order?
How long does it take to process an order?
We guarantee 120-minute delivery across Noida and provide real-time updates on your mobile. Processing times may be slightly longer during high-demand periods or sales events.
Do you ship across India?
Do you ship across India?
We currently offer delivery only within Noida and do not ship across India at this time.
What is your return policy?
What is your return policy?
We accept returns within 30 days of delivery. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. If the item is faulty or damaged, we will cover the return shipping and provide a replacement or full refund.
What are your sizing options?
What are your sizing options?
This product does not require sizing. However, if you’re shopping for wearables or accessories on our store, detailed size charts are available on each product page to help you find the perfect fit.

