Name: LEVOIT Air Purifiers for Home Large Room Up to 1733 Ft² With HEPA Sleep Mode, AHAM VERIFIDE, Auto Mode, Air Quality Monitor, Smart WiFi, 3-in-1 Fil...
Brand: LEVOIT
SKU: B08R794ZMX
Price: 181.95 USD
Availability: InStock
Rating: 4.7 (23181 reviews)

Our Verdict

It's a Tie

PuroAir 240 excels in smoke removal with a CADR of 640, ideal for intense purification in rooms up to 1000 sq ft. LEVOIT Core 400S-P covers significantly larger areas (1733 sq ft) and offers smart WiFi with a quiet 24 dB sleep mode.

LEVOIT

$182Buy on Amazon

PuroAir

$160Buy on Amazon

Bottom Line: Both products are excellent choices. PuroAir 240 excels in smoke removal with a CADR of 640, ideal for intense purification in rooms up to 1000 sq ft.

Key Differences

The most significant spec differences at a glance

231

Cadr Smoke

64% less

640

1,733

Coverage Sq Ft

73% more

1,000

Advantages

Where each product wins

LEVOIT

Coverage Sq Ft: 73% higher (1733 vs 1000.0)

PuroAir

Cadr Smoke: 64% higher (231 vs 640.0)

Who Should Buy Which?

Find the right product for your needs

Buy LEVOIT if...

LEVOIT Air Purifiers for

The LEVOIT Core 400S-P is ideal for homeowners with very large, open-concept living spaces up to 1733 sq ft who prioritize smart home integration. This buyer values real-time air quality monitoring via the WiFi-enabled app and quiet operation at 24 dB for undisturbed sleep. They are willing to invest in a device that provides comprehensive coverage, remote control, and reliable AHAM verified performance for all-around air purification and convenience.

Buy PuroAir if...

PuroAir 240 HEPA Air

The PuroAir 240 is best for individuals primarily seeking highly effective smoke, dust, and allergen removal in large rooms up to 1000 sq ft. This buyer prioritizes a superior CADR (Smoke) of 640 for rapid purification, making it excellent for areas with cooking odors or smoke. They appreciate its automatic sensor adjustments and certifications (CARB, ETL), valuing powerful performance and straightforward operation over advanced smart app connectivity or ultra-large area coverage.

Spec Comparison

7 specs compared

Specification	LEVOIT Air Purifiers for	PuroAir 240 HEPA Air
Price	$182	$160
Rating	4.7(23.2k)	4.6(15.9k)
Cadr Smoke	231	640
Coverage Sq Ft	1733	1000
Noise Level db Min	24 dB	—
Filter Type	HEPA	HEPA
Smart Sensor	Yes	Yes
WiFi	Yes	—
Model Number	—	PuroAir 240

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Pros & Cons

Quick overview of strengths and weaknesses

LEVOIT Air Purifiers

Pros

Cleans 1,733 sq ft in one hour
AHAM verified for reliable performance
99.97% filtration for 0.1-0.3 micron particles
Real-time PM2.5 air quality monitoring

Cons

Functions only with 120V power in US
Recurring cost for filter replacement
Full smart features require app

PuroAir 240 HEPA

Pros

Covers 1,000 sq ft room in one hour.
Filters 99.9% of dust, pollen, smoke, VOCs.
CADR (Smoke) rating is 640.
Smart sensor adjusts fan speed automatically.

Cons

Filter replacement costs are not specified.
Lacks mobile app for remote control.
No specific noise level (dB) provided.

Frequently Asked Questions

Common questions about this comparison

Which is better for very large rooms?

LEVOIT Core 400S-P cleans up to 1733 sq ft in an hour, making it superior for very large or open-concept spaces. PuroAir 240 covers up to 1000 sq ft, suitable for standard large rooms.

What's the main difference in smoke filtration?

PuroAir 240 boasts a significantly higher CADR (Smoke) of 640, offering much faster and more effective smoke removal. LEVOIT Core 400S-P has a CADR (Smoke) of 231.

Which has better smart features?

LEVOIT Core 400S-P offers comprehensive smart features including WiFi connectivity, an air quality monitor, and app control. PuroAir 240 features an auto-adjusting smart sensor but lacks mobile app integration.

Which is quieter for bedrooms?

LEVOIT Core 400S-P specifies a quiet Sleep Mode operating at just 24 dB, making it ideal for bedrooms. PuroAir 240 is described as quiet, but its minimum noise level isn't specified.