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Best Air Purifiers (2026)

We analyzed 157 experts across 126 models to find the best air purifiers.

#1Also Great

Alen BreatheSmart 45i

Alen BreatheSmart 45i

4 expert reviews$196

90

Outstanding

Excellent purification performance

Lifetime warranty

Quiet operation

Requires filter subscription for lifetime warranty

Expensive

See full review

#2Also Great

$300

Hepa filter lasts for up to five years

Large coverage area (1,000 sq ft)

Bulky design

90

#3

Best for most

$149

Quiet operation

Good value for money

Controls could be more intuitive

88

#4

Upgrade pick

Blueair Blue Signature

$450

Quiet operation

Easy to use

Expensive

87

#5

Low cost

Levoit Vital 200S

$33

Washable pre-filter

Quiet operation, especially in sleep mode

Large footprint

85

Quick Comparison

#	Product	Score	Price	Top Pro	Top Con
1	Alen BreatheSmart 45i	90	$196	Excellent purification performance	Requires filter subscription for lifetime warranty
2	Shark MAX	90	$300	Hepa filter lasts for up to five years	Bulky design
3	Blueair 3250i	88	$149	Quiet operation	Controls could be more intuitive
4	Blueair Blue Signature	87	$450	Quiet operation	Expensive
5	Levoit Vital 200S	85	$33	Washable pre-filter	Large footprint

See all 126 air purifiers →