Levoit PlasmaPro® 400S-P 1755 Sq Ft 3-Stage Filtration for Large Rooms Smart Air Purifier, White
Levoit PlasmaPro® 400S-P 1755 Sq Ft 3-Stage Filtration for Large Rooms Smart Air Purifier, White
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Levoit PlasmaPro® 400S-P 1755 Sq Ft 3-Stage Filtration for Large Rooms Smart Air Purifier, White

About this item

  • Large Coverage: Purify up to 1,755 sq ft with whisper-quiet noise levels as low as 22dB.
  • Smart Control: Control air purifier settings and receive real-time notifications about air quality, filter life, and more.
  • 3-Stage Filtration: Captures at least 99.97% of airborne particles down to 0.3 microns, including dust, pollen, and smoke.
  • Reduce Odors: With more carbon and the ARC Formula, our filter removes smoke, fumes, VOCs, and household odors.
  • Ideal Room Size: Perfect for large rooms like living rooms and open living spaces, the air purifier works up to 1,755 sq ft (1 ACH) and is very efficient for 363 sq ft (4.84 ACH).
  • Air Changes Per Hour (ACH): This number means how many times per hour your air purifier will filter the entire volume of air in a specific room.
  • AHAM Verifide® Air Purifier Performance: Room air cleaners certified through the AHAM Verifide program have been tested by an independent laboratory to ensure the product will perform to the manufacturer’s product claims for the suggested room size to reduce tobacco smoke, dust and pollen.
  • HEPA Sleep Mode: HEPA-grade filtration while operating in Sleep Mode, as tested by an independent lab.
  • Real-Time Air Quality: The laser dust sensor scans surrounding air for particles and shows the detected amount on the display.
  • Independently certified CADR: All air cleaners in the AHAM Verifide® program are re-tested periodically to ensure that the performance stays the same over time.

At a glance

Coverage area
1755 sq ft
Clean air delivery rate
260 CFM
Filter type
Activated Carbon
Decibel rating
52 dB
Microparticle performance rating
99.97
Current price is Now $151.94
was $289.99
Prices may vary online, in stores, and in-app.
  • Free shipping
  • Free 90-day returns

How do you want your item?

How do you want your item?
Columbus, 43215
Arrives by Tomorrow
Sold and shipped by Walmart.com
Free 90-day returns

More seller options (3)

Starting from $259.96
Current price is Now $151.94
was $289.99
Prices may vary online, in stores, and in-app.
  • Free shipping
  • Free 90-day returns

How do you want your item?

How do you want your item?
Columbus, 43215
Arrives by Tomorrow
Sold and shipped by Walmart.com
Free 90-day returns