BLUEAIR Air Purifier Large Room, Air Cleaner for Dust Pet Dander Smoke Mold Pollen Bacteria Virus Allergen, Odor Removal, for Home Bedroom Living Room, Washable Pre Filter, HEPASilent, Blue 211+ Auto

BLUEAIR Air Purifier Large Room, Air Cleaner for Dust Pet Dander Smoke Mold Pollen Bacteria Virus Allergen, Odor Removal, for Home Bedroom Living Room, Washable Pre Filter, HEPASilent, Blue 211+ Auto

Q: Went to check the manual for a question and just realized out Blue air did not come with a pre-filter. Wasn't it supposed to?

Hi there, your Blue Pure 211+ Auto comes with one pre-filter in Arctic Trail, which may have come pre-installed on the unit (the grey external fabric). If this is not the case, please e-mail info@blueair.com and we will be happy to send a replacement.

Q: From which PM2.5 reading does the air purifier start increasing fan speed?

I have not seen it automatically increase fan speed. I set it on the 1,2 or 3 setting and forget it. Maybe it can alter fan speed but if so it's not noticeable to me.

Q: Where can additional Of the new style Pre-Filters be purchased?

The Blueair website has the pre-filters if you can’t find them here.

Q: I live in the country, lots of dirt + 3 dogs and 2 cats, how often will I need new filter?

Hi there, our formal recommendation is to change the filter every 6 months of continuous use, but you may check your filter periodically and replace it on an "as needed" basis if you prefer.

4.4/5

Product ID: 488899787

Secure Transaction

Details

Colour
White
Brand
Blueair
Product dimensions
33D x 33W x
Floor area
550 Square
Specification met
Energy Star

⚡4W ultra-low energy use

🌀45% faster dual filtration

🔇23 dB whisper-quiet operation

Frequently Bought Together

BLUEAIR Air Purifier Large Room, Air Cleaner for Dust Pet Dander Smoke Mold Pollen Bacteria Virus Allergen, Odor Removal, for Home Bedroom Living Room, Washable Pre Filter, HEPASilent, Blue 211+ Auto

BLUEAIR Blue Pure 211+ Auto Genuine Replacement Filter, Particle and Activated Carbon, fits Blue Pure 211+ Auto Air Purifier

BLUEAIR Blue Pure 211+ Genuine Replacement Filter, Particle and Activated Carbon, Fits Blue Pure 211+ Air Purifier (Non-Auto)

Description

🌬️ Breathe Brilliantly, Live Boldly

SMART AUTO MODE - One-touch particle sensor adjusts fan speed for flawless air quality—effortless breathing.
RAPID LARGE ROOM COVERAGE - Purifies up to 550 sqft in just 12.5 minutes—perfect for your living room or home office.
99 99 ALLERGEN ODOR REMOVAL - Eliminates dust, pet dander, smoke, and odors down to 0.1 microns—breathe confidently.
AWARD WINNING CERTIFIED SAFE - Top-rated by Good Housekeeping, AHAM, CARB, and Energy Star certified—trusted by experts.
WHISPER QUIET ENERGY EFFICIENT - Runs quieter than a whisper at 23 dB and uses less power than an LED bulb—eco-friendly luxury.

The Blueair 211+ Auto Air Purifier combines cutting-edge HEPASilent dual filtration with smart auto mode to deliver ultra-quiet, energy-efficient purification for large rooms up to 550 sqft in under 13 minutes. Certified for safety and performance, it removes 99.99% of allergens, smoke, and odors, making it the go-to choice for health-conscious professionals seeking clean, fresh air effortlessly.

Specifications

Product Dimensions	33.02 x 33.02 x 50.8 cm; 3.33 kg
Care instructions	Hand Wash
Specification met	Energy Star Certified, AHAM Certified, CARB Certified
Is assembly required	No
Number of pieces	1
Batteries required	No
Included components	Air Purifier, Fabric Pre-filter in Arctic Trail, Combination Particle + Carbon filter, User manual

Have a Question? See What Others Asked

Went to check the manual for a question and just realized out Blue air did not come with a pre-filter. Wasn't it supposed to?

From which PM2.5 reading does the air purifier start increasing fan speed?

Where can additional Of the new style Pre-Filters be purchased?

I live in the country, lots of dirt + 3 dogs and 2 cats, how often will I need new filter?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 2157.76

Duties & taxes incl.

Portugalstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

About Us

Customer Services

Customer Support

Regional Access

Legal & Policies

Social

Get the App

BLUEAIR Air Purifier Large Room, Air Cleaner for Dust Pet Dander Smoke Mold Pollen Bacteria Virus Allergen, Odor Removal, for Home Bedroom Living Room, Washable Pre Filter, HEPASilent, Blue 211+ Auto

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions