What room size is best for the Blue Pure 511?

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.

What are the noise levels of the Blue Pure 511?

Operates quieter than a whisper on low at 24 db and is no louder than 49 dB on high fan speed.

How often do I need to change the filters?

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.

What pollutants does the Blue Pure 511 filter out?

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.

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BLUEAIR Air Purifiers for Home Bedroom Dorm Office up to 907 Ft², Blue 511

Product ID: 528357904

Details

Brand
BLUEAIR
Color
White / Dark
Item Weight
5.2 pounds
Power Source
Corded
Product Dimensions
7.9"D x 7.9"W

⚡Energy Star certified, low power

🌀432 sq ft cleaned in 30 min

🔇Ultra-quiet 24 dB operation

$278.75

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌬️ Elevate your air game—breathe cleaner, live smarter.

RAPID ROOM RENEWAL - Cleans up to 432 sq ft in just 30 minutes, ensuring your space breathes fresh air fast.
WHISPER QUIET FRESHNESS - Operates at a barely-there 24 dB—perfect for bedrooms and offices where silence is golden.
SLEEK SCANDINAVIAN STYLE - Personalize your purifier with washable pre-filters in three chic colors to match your modern space.
SMART ENERGY EFFICIENT - Energy Star certified and uses less power than a light bulb, combining eco-consciousness with high performance.
HEPA SILENT DUAL FILTRATION - Captures 99.97% of particles down to 0.1 microns—goodbye allergens, viruses, and smoke.

The Blueair Blue Pure 511 is a compact, Energy Star-certified air purifier designed for spaces up to 432 sq ft. Utilizing exclusive HEPASilent technology, it quietly removes 99.97% of airborne particles as small as 0.1 microns, including allergens, viruses, and smoke. Its whisper-quiet 24 dB operation and customizable Scandinavian-inspired pre-filters make it ideal for bedrooms, offices, and nurseries, delivering fast, efficient air purification with minimal energy use.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$278.75

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

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

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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Asin	B08KPJCDN6
Best Sellers Rank	#21 in HEPA Filter Air Purifiers
Date First Available	November 29, 2022
Item Model Number	3131000000
Manufacturer	Blueair
Product Dimensions	7.9 x 7.9 x 13.9 inches; 5.24 pounds

BLUEAIR Air Purifiers for Home Bedroom Dorm Office up to 907 Ft², Blue 511

Details

Details

Description

Specifications

Common Questions