How large of a room can the Blue Pure 311i Max clean?

The purifier can clean 387 sq ft in about 12.5 minutes or 929 sq ft in 30 minutes, making it ideal for medium-size rooms and bedrooms.

Does this air purifier help with allergies?

Yes. The filtration system captures particles such as pollen, dust, mold spores, and pet dander, which are common allergy triggers.

Does it remove smoke or cooking odors?

Yes. The filter system captures smoke particles and airborne pollutants, and the carbon layer helps reduce light household odors.

Is the Blue Pure 311i Max quiet enough for bedrooms?

Yes. The purifier operates between 23–50 dB, making it suitable for sleeping environments.

We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

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We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

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 (311i Max)

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 (311i Max)

Product ID: 562913274

Details

Brand
Blueair
Colour
White
Item Weight
3.5 Kilograms
Power Source
Corded
Product Dimensions
36.6D x 36.6W

📱Smart app + Alexa control

🔇23-53 dB ultra-quiet

🌬️3,048 sqft/hr coverage

Description

🌟 Elevate your air game—because your lungs deserve the VIP treatment.

ODOR FREE OASIS - Carbon filter traps household odors from pets, cooking, and smoke—keep your environment fresh and inviting all day long.
BREATHE BIG LIVE BIGGER - Cleans massive 3,048 sqft in just 60 minutes—perfect for expansive living spaces or open-plan offices.
SMART AIR SMARTER LIVING - Control and monitor air quality remotely via app, Alexa voice commands, and enjoy personalized scheduling and filter tracking.
WHISPER QUIET PERFORMANCE - Certified Quiet Mark with noise levels as low as 23 dB—air purification that won’t interrupt your flow or focus.
HEPA SILENT DUAL FILTRATION - Advanced tech removes 99.97% of particles down to 0.1 microns—viruses, smoke, pet dander, and allergens don’t stand a chance.

The BLUEAIR Blue Pure 211i Max is a top-tier air purifier designed for large rooms up to 3,048 sqft, combining HEPASilent dual filtration technology with ultra-quiet operation (23-53 dB). It removes 99.97% of airborne particles including viruses, smoke, and allergens, while smart features like app control, Alexa compatibility, and real-time air quality monitoring ensure a seamless, personalized clean air experience.

Specifications

ASIN	B0BN2LZ9JH
Best Sellers Rank	#471,717 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #205 in HEPA Air Purifiers
Brand	Blueair
Brand Name	Blueair
Colour	White
Contaminant Filtration Capability	dust, mold allergen, pet dander, pollen, smoke, viruses
Control Method	Remote
Controller Type	Amazon Alexa
Customer Reviews	4.5 out of 5 stars 1,957 Reviews
Filter Class	HEPA, HEPASilent
Filter Type	HEPA
Floor Area	1858 Square Feet
Global Trade Identification Number	00689122023021
Importer Contact Information	India
Included Components	purifier
Item Dimensions D x W x H	36.6D x 36.6W x 57.5H Centimeters
Item Type Name	Air purifier
Item Weight	3.5 Kilograms
Manufacturer	BLUEAIR
Model Number	3332111100
Noise Level	23 Decibels
Packer Contact Information	BLUEAIR
Part Number	109538
Particle Retention Size	2.5 Micrometer
Power Source	Corded Electric
Power Source Type	Corded Electric
Product Dimensions	36.6D x 36.6W x 57.5H Centimeters
Special Features	Corded
Specification Met	Energy Star Certified
UPC	689122023021
Unit Count	1.0 Count
Wattage	4 Watts

Reviews

J**S

Excellent Air Purifier – Quiet and Very Effective!

13.03.2026

T**R

Great Product, Filter Lasted Longer Than Advertised

1.03.2025

M**S

Clean Design, Strong Performance, and Decent App

14.02.2026

T**Z

A Game Changer for Our Living Situation – Just One Small Flaw

5.08.2025

A**R

Less dusting

16.03.2026

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