Skip to: | | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Home > 
Home & Tools > 
Heating, Cooling & Air Quality > 
Air Purifiers > 
LG Electronics > 
Item#: N82E16896140580

LG AS401WWA1 PuriCare Tower 3-Stage Filter Air Purifier with Smart Air Quality Sensor and LoDecibel Operation

Ships from United States.

Sold and Shipped by Newegg

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • PuriCare Tower air purifier designed for a room up to 217 sq. ft.
  • PM 1.0 Sensor detects airborne micro particles
  • Inverter motor adjusts fan speed automatically based on micro particle concentration
  • Digital display indicator provides concentration levels of airborne particulates at 3 levels of particle sizes (1.0um, 3.0um, 10.0um)
  • Quickly check the air quality with a simple LED lighting system that displays 4 different colors to show air pollution level (green, yellow, orange, red)
  • Touch controls with 3 fan speeds (plus turbo), 3 operating modes (auto, manual, sleep), timer (2 / 4 / 8 / 12 hrs.) and child lock
  • 3-stage filter system with check filter reminder provides a thorough clean
  • Permanent pre-filter cleanses large particles like pet dander and dust (orange rim)
  • PuriCare main filter captures harmful airborne particles as small as 0.3 microns (yellow rim)
  • Odor and VOC filter reduces odor, harmful organic compounds and Formaldehyde (green rim)

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews
LG PuriCare Air Purifier Tower
AS401WWA1 White

In the Know About What’s
in Your Air

Get a real-time reading of your indoor particulate levels with the Smart Indicator.

The Color of Air Quality

The LG PuriCare Air Purifier features Smart Lighting, a lighting system that emits colors based on your pollution level, letting you instantly check your air quality even at a distance.




Quiet Operator

Not only does the LG PuriCare Air Purifier clean pollution in the air, its Smart Inverter keeps the noise to a minimum as well. With levels as low as 20dB, it’s whisper quiet.

Form That Fits

The LG PuriCare Air Purifier's design takes up minimal space so it's a seamless fit for any home and lifestyle. Its friendly, convenient displays offer maximum convenience and its standing height is perfect for children or adults.

Easy Breezy

With the LG PuriCare Air Purifier, a light notifies you when you need a new filter. Replacing them is just as simple, keeping maintenance to a minimum.

Two Touch Child Lock

One Touch Color
Filter System

Easy Cleaning
& Replacing


Auto Mode
3 fan speeds. Inverter motor allows product to change speed automatically based on airborne particle levels.


8hr Timer
Automatic 8-hour on/off timer.


10 Year Parts warranty on the motor only / 1 Year Parts and Labor.

Learn more about the LG Electronics AS401WWA1




The LG PuriCare Tower air purifier is the smart solution for air care, capturing 99.97% of airborne allergens as small as .3 microns. The LG PuriCare air purifier’s 3-stage filter system provides clean air by capturing large particles like dust, pet dander, mold and pollen while reducing odors & VOCs. Its quiet operation keeps the noise level as low as 20dB, just above a whisper. Checking air quality is quick and easy with a simple LED light system that visually indicates air pollution levels and a digital display providing real-time measurement of indoor particulates. The unique tower design takes up minimum space while offering maximum convenience with a standing height that’s perfect for both child and adult use.


Operates Room Size
218 sq. ft
CADR Rating
CADR (ft3/min) – Smoke: 140, CADR (ft3/min) – Pollen: 160, CADR (ft3/min) – Dust: 175
Speed Setting
3 speeds
Noise Level
20 (Low) / 46 (Turbo)
2 / 4 / 8 / 12 hrs.

Electrical Ratings

Power Consumption
Power Supply

Dimensions & Weight

18.30 lbs.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
ICON Loading...
ICON Loading...
Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
Selected Items
Are you an E-Blast Insider?
Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Price Available at Checkout
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.