Blue Pure 511

Name: Blueair Blue Pure 511 - Blue Pure 511
Brand: Blueair
SKU: 49656096391454
Price: 99.99 USD
Availability: InStock
Rating: 4.375 (27 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$99.99

Saving this product will notify you when it’s back in stock

Color

Black

Quantity

The Blue Pure 511 air purifier combines powerful filtration with a sleek, compact design perfect for small spaces. Whisper-quiet, energy-efficient, and easy to use, it delivers cleaner, healthier air with minimal maintenance.

Quickly cleans 189 ft² in 12.5 minutes, 454 ft² in 30 minutes and 907 ft² in 1 hour
3 fan speeds quickly removes

4.4

48 ratings

So far it seems to deliver on it’s claims. Quiet on its lower settings. Was bigger than I thought. Air quality seems better. Happy so far, but it’s only been two weeks. Got a good price onsale.

Frederick J · September 18, 2026

Doesn’t seem to be working correctly

After unboxing and plugging the unit in, no lights appeared, and the top button seems to have no effect on the unit. It is blowing air, but only one speed, and plugging and unplugging is how to turn it off and on. Any ideas?

Geoff · September 30, 2026

Blue Pure 511

Super happy with this product!

Ceren · October 19, 2026

Exclusive deal available

Blueair

4.6 (6.8K)

Product description loading

This is the product description text that will appear here.

Exclusive deal available

Blueair

Blue Pure 511i Max

(124)

$139.99

Exclusive deal available

Blueair

Blue Signature™ Medium Nordic Fog

(39)

$299.99

Exclusive deal available

Blueair

Blue Signature™ Medium Midnight

(19)

$299.99

Exclusive deal available

Blueair

DreamWell™ Humidifier 1/2 Gallon Aurora Blush

(1)

$129.99

Exclusive deal available

Blueair

2-in-1 Purify + Humidify

(31)

$300.99$429.99

Blueair Blue Pure 511i Max Air Purifier - Main

Exclusive deal available

Sylvane

Blueair Blue Pure 511i Max Air Purifier

(1)

$139.99

54% off

AeroPure

Ion Air Purifier

(472)

$36.00$79.00

Exclusive deal available

Blueair

Pedestal Air Circulator Fan - Cloud Linen

(7)

$199.99

Exclusive deal available

Blueair

Humidifier Care Kit

$33.98$39.98

Exclusive deal available

Blueair

Blue Signature™ Mini Bundle

(2)

$199.99

Healf

Blue Max 3250i

(5)

$230.88

Blueair Blue Pure 411 Max Pre-Filter - Stockholm Fog

Exclusive deal available

Sylvane

Blueair Blue Pure 411i Max/411a Pre-Filter

(1)

$8.99

A white PureAir plug-in air purifier with a green illuminated ring button, shown on a clean white background.

GreenTech Environmental

pureAir 50 Plug-In Air Purifier

$59.00

Exclusive deal available

Blueair

Blue Pure 311i Max

(123)

$229.99

Exclusive deal available

Blueair

Blue Signature™ Large Nordic Fog

(120)

$449.99

Exclusive deal available

Blueair

2-in-1 Pro Purify + Humidify

(71)

$499.99

Exclusive deal available

Blueair

DreamWell™ Humidifier 1 Gallon Stone Grey 2.0

$189.99

Exclusive deal available

Blueair

PetAir Pro

(5)

$299.99$499.99

Exclusive deal available

Blueair

Blue Signature™ Large Ring Base in Chrome

(10)

$99.99

Exclusive deal available

Blueair

Blue Pure 311i+ Max Bundle

$479.98$599.98

Exclusive deal available

Blueair

Pedestal Air Circulator Fan - Coastal Beige

(8)

$199.99

Breakfast table refresh

Tables, linens, and mugs.

Exclusive deal available

Blueair

Blue Pure Mini Max Auto

(4)

$79.99

Healf

Blue Signature™ SP1i Small - Midnight

$204.91

Healf

Replacement Filter for Blue Pure 511i Max

$34.15

Healf

Blue Signature™ SP3i Medium - Midnight

$367.49

Plug-in pendant lighting

Paper lanterns, pleated shades, and warm bulbs.

Exclusive deal available

Blueair

Mini Restful™ Sunrise Clock Air Purifier in Midnight

(26)

$149.99

Exclusive deal available

Blueair

ComfortPure™ 3-in-1 T20i Air Purifier

(33)

$599.99

Exclusive deal available

Blueair

Classic Pro CP7i

(23)

$699.99

WeNPaw

oneisall Air Purifiers for Home Pets with Double-Sided HEPA Washable Filters,Large Room Up To 2200Ft²,Air Purifier for Pet Hairs,Dander Odor Allergies Pollutant Smoke Dust,PP02

(1)

$134.00

Exclusive deal available

Blueair

EcoLast™ Blue Pure 211i Max Filter

(4)

$99.99

Exclusive deal available

Levoit

Levoit Vital® Pet Pro Air Purifier for Pets

(70)

$199.99

Exclusive deal available

Blueair

Pedestal Air Circulator Fan - Night Charcoal

(1)

$199.99

Exclusive deal available

Blueair

Aroma Stone

(1)

$19.99

Exclusive deal available

Sylvane

Blueair Blue Pure 311i Max Smart Air Purifier

(3)

$229.00

Exclusive deal available

Blueair

CoolDrift™ Air Circulator Fan - Arctic Sage

(10)

$139.99

thefilterspot 2

BLUEAIR Genuine Filter for Blue Pure 211i Max Air Purifier

$160.85

Exclusive deal available

Blueair

Blue Pure 311i+ Max

(182)

$239.99$299.99

Exclusive deal available

Blueair

Blue Signature™ Large Midnight

(74)

$449.99

Exclusive deal available

Blueair

InvisibleMist™ Humidifier

(78)

$149.99

Exclusive deal available

Blueair

Blue Pure 411i+ Max

(3)

$135.99$169.99

Create an onsen oasis

Shop Parachute Home, NEST NEW YORK, Flamingo Estate, and more

13% off

Healf

Blue Pure 511i Max

(2)

$153.01$176.23

Exclusive deal available

Blueair

Blue Pure 211i Max - Midnight

(8)

$297.49$349.99

Exclusive deal available

Blueair

DreamWell™ Humidifier 2 Gallon Stone Grey 2.0

$229.99

Exclusive deal available

Blueair

Blue Pure 211i Max + 411i Max Bundle

$415.98$519.98

Branzoe Retail Outlet

Blueair Pure Mini Max Air Purifier, 2-pack

$49.99

Exclusive deal available

Blueair

AlwaysCool Portable Handheld Fan - Midsommar Blue

(1)

$59.99

MoMA Design Store

Mini Restful Sunrise Clock & Air Purifier

$200.00

Exclusive deal available

Blueair

Blue Pure 211i Max

(175)

$349.99

Exclusive deal available

Blueair

ComfortPure™ 3-in-1 T10i Air Purifier

(30)

$499.99

Exclusive deal available

Blueair

Blue Signature™ Large Leg Base in Wood

(51)

$79.99

Exclusive deal available

Blueair

Blue Signature™ Small Nordic Fog

(20)

$179.99

Exclusive deal available

Blueair

Blue Pure 511 Bundle

(21)

$169.98$199.98

21% off

ShopBrands

BLUEAIR 511 Air Purifier for Home Bedroom Dorm Office Up to 907 Ft

$81.00$103.00

Exclusive deal available

Blueair

Blue Pure 211i Max - Coastal Beige

$349.99

Exclusive deal available

Blueair

DreamWell™ Humidifier 2 Gallon Coastal Beige 2.0

$229.99

Exclusive deal available

Blueair

Blue Pure 311i Max + AllergenBlock Filter Bundle

$224.98$294.98

Exclusive deal available

Sylvane

Blueair Blue Pure 211i Max Smart Air Purifier

(1)

$349.00

Exclusive deal available

Blueair

Blue Pure 511i Max + InvisibleMist™ Humidifier Bundle

$229.98$289.98

Healf

Blue Max 3350i

(2)

$326.51

Exclusive deal available

Blueair

Mini Restful™ Sunrise Clock Air Purifier in Coastal Beige

(55)

$149.99

Exclusive deal available

Blueair

DustMagnet™ 5440i

(42)

$319.99

Exclusive deal available

Blueair

Sleep Collection Coastal Beige

$311.98$389.98

Exclusive deal available

Blueair

Blue Signature™ Large Pre-Filter

(44)

$24.99

Exclusive deal available

Blueair

Blue Pure 511i Max Bundle

(52)

$223.98$279.98

Cowaymega

Mighty AP-1512HH & 200M Filter Set

(218)

$59.79

Exclusive deal available

Blueair

CoolDrift™ Air Circulator Fan - Cloud linen

(16)

$139.99

Exclusive deal available

Blueair

DreamWell™ Humidifier 1 Gallon Coastal Beige 2.0

$189.99

Exclusive deal available

Blueair

Blue Pure 311i+ Max + AllergenBlock Filter Bundle

$314.48$369.98

AQA GmbH

Blueair Blue 511i Max - optimal für kleinere Räume

$142.00

Exclusive deal available

Blueair

Blue Signature™ Mini Replacement Filter

(2)

$49.99

Odor Supply House

pureAir 50 Plug-In Air Purifier and Odor Eliminator

(2)

$59.00

Blue Pure 511

Highlights

Description

Specifications

Reviews4.4(48)

Delivery & Returns

Blueair

You might also like

Blue Pure 511i Max

Blue Signature™ Medium Nordic Fog

Blue Signature™ Medium Midnight

DreamWell™ Humidifier 1/2 Gallon Aurora Blush

2-in-1 Purify + Humidify

Blueair Blue Pure 511i Max Air Purifier

Ion Air Purifier

Pedestal Air Circulator Fan - Cloud Linen

Humidifier Care Kit

Blue Signature™ Mini Bundle

Blue Max 3250i

Blueair Blue Pure 411i Max/411a Pre-Filter

pureAir 50 Plug-In Air Purifier

Blue Pure 311i Max

Blue Signature™ Large Nordic Fog

2-in-1 Pro Purify + Humidify

DreamWell™ Humidifier 1 Gallon Stone Grey 2.0

PetAir Pro

Blue Signature™ Large Ring Base in Chrome

Blue Pure 311i+ Max Bundle

Pedestal Air Circulator Fan - Coastal Beige

Blue Pure Mini Max Auto

Blue Signature™ SP1i Small - Midnight

Replacement Filter for Blue Pure 511i Max

Blue Signature™ SP3i Medium - Midnight

Mini Restful™ Sunrise Clock Air Purifier in Midnight

ComfortPure™ 3-in-1 T20i Air Purifier

Classic Pro CP7i

oneisall Air Purifiers for Home Pets with Double-Sided HEPA Washable Filters,Large Room Up To 2200Ft²,Air Purifier for Pet Hairs,Dander Odor Allergies Pollutant Smoke Dust,PP02

EcoLast™ Blue Pure 211i Max Filter

Levoit Vital® Pet Pro Air Purifier for Pets

Pedestal Air Circulator Fan - Night Charcoal

Aroma Stone

Blueair Blue Pure 311i Max Smart Air Purifier

CoolDrift™ Air Circulator Fan - Arctic Sage

BLUEAIR Genuine Filter for Blue Pure 211i Max Air Purifier

Blue Pure 311i+ Max

Blue Signature™ Large Midnight

InvisibleMist™ Humidifier

Blue Pure 411i+ Max

Blue Pure 511i Max

Blue Pure 211i Max - Midnight

DreamWell™ Humidifier 2 Gallon Stone Grey 2.0

Blue Pure 211i Max + 411i Max Bundle

Blueair Pure Mini Max Air Purifier, 2-pack

AlwaysCool Portable Handheld Fan - Midsommar Blue

Mini Restful Sunrise Clock & Air Purifier

Blue Pure 211i Max

ComfortPure™ 3-in-1 T10i Air Purifier

Blue Signature™ Large Leg Base in Wood

Blue Signature™ Small Nordic Fog

Blue Pure 511 Bundle

BLUEAIR 511 Air Purifier for Home Bedroom Dorm Office Up to 907 Ft

Blue Pure 211i Max - Coastal Beige

DreamWell™ Humidifier 2 Gallon Coastal Beige 2.0

Blue Pure 311i Max + AllergenBlock Filter Bundle

Blueair Blue Pure 211i Max Smart Air Purifier

Blue Pure 511i Max + InvisibleMist™ Humidifier Bundle

Blue Max 3350i

Mini Restful™ Sunrise Clock Air Purifier in Coastal Beige

DustMagnet™ 5440i

Sleep Collection Coastal Beige

Blue Signature™ Large Pre-Filter

Blue Pure 511i Max Bundle

Mighty AP-1512HH & 200M Filter Set

CoolDrift™ Air Circulator Fan - Cloud linen

DreamWell™ Humidifier 1 Gallon Coastal Beige 2.0

Blue Pure 311i+ Max + AllergenBlock Filter Bundle

Blueair Blue 511i Max - optimal für kleinere Räume

Blue Signature™ Mini Replacement Filter

pureAir 50 Plug-In Air Purifier and Odor Eliminator

Highlights

Blue Signature™ Mini Bundle

Blue Signature™ Mini Replacement Filter