800 sq.ft Air Purifier True HEPA Filter Carbon Filter Air Cleaner Home Office

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Key Features

● High Efficient Air Purifier: With CADR of 300m3/h, this air purifier fits in various places like bedroom, living room and kitchen. It includes pre-filter, HEPA efficient filter, activated carbon filter, which can effectively eliminate dust, allergens, smoke, odors, pet fur and so on.
● Auto and Sleeping Modes: Intelligent sensor can automatically adjust fan speed according to real-time air quality. Sleep mode is suitable for the bedroom with low noise, creating a quiet and comfortable indoor environment to help you fall asleep.
● Timer and Child-Lock Function: The timer can be set from 1 to 8 hours, which can keep air clean when you sleep and also conserve energy at the same time. In addition, child lock mode makes this air purifier be locked so that it will not affected by pets or children.
● Filter and Air Quality Indicator: The air purifier features filter indicator light to help you measure the using life of the filter nets. It is better to replace a new one when light is on. Air quality indicator light will show different color according to the indoor air quality.
● Safe and Convenient to Use: The machine has ETL certification and it is safe to use. Designed with compact size, this air purifier occupies less space in your home. And the power cord is 61 inches, making it easy for you to use anywhere in your home.

● Replacement Filter: 74385219

No Information


  • Material: ABS
  • Color: White
  • Product dimensions: 14" x 8" x 22"(L x W x H) 
  • Net weight: 15.5 lbs
  • Package includes: 
  • 1 x Air purifier
  • 1 x Instructions

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  • Overview

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The air purifier is ideal for home, office and it will be a perfect gift for your family and friends.


This air purifier features with 3 filter nets that will efficiently release fresh air and provide healthy breathing environment for you and your family. It only consumes little energy but the coverage area can be up to 800 square feet. And the purifier can remove smoke, bacteria, viruses, allergens, pet dander and cooking odors from the air. In addition, the child-lock design will prevent changes to existing mode. This air purifier comes with 3 fan speeds and auto mode. With touch button, you can choose from low, medium, and high speed or the auto mode to run the air purifier easily. It can satisfy your different purification needs.


If you are looking for a product like this. Don't hesitate to buy it!


  • To eliminate smoke, germs, bacteria, viruses and so on
  • HEPA and activated carbon filter for effective air purification
  • Cover up to 800 square feet of purifier area
  • Auto mode can adjust speed settings according to real-time air quality
  • Child-lock design to prevent change of the mode
  • Set the time with the range of 0-8 hours
  • Sleeping mode with low noise would not disturb your sleeping
  • Air quality indicator shows different color according to air quality
  • ETL certification ensures safety of air purifier
  • Compact size is suitable to be placed in small spaces


11 Reviews

Customer Photos

Frequent Mentions

  • J

    Work Well


    We got this air purifier for our baby's room, just to get rick of some dust and odors. We've been using it for a month now, and it works great. This one has a safe lock, very helpful, since the baby likes to touch a lot of things. And you can adjust it to different modes, we usually use it in the daytime.

    Work Well
    Work Well
    Work Well
  • A

    Great Airpurifier


    This is one of my best item for home essential, it purify air without making noise. Air purifier cover almost all my apartment 800sf.

  • H



    This product saved my respiratory problems and I love the air in my room now.

  • C

    Perfect size


    This air purifier works well, I love the size not too big and not small, it’s the perfect size. I appreciate the child lock selection, (for those of you who have toddlers who loves to press buttons) this is a must! The sleep mode is so quiet which is my favorite part in finding a good air purifier.

  • C

    I must say.. I am impressed


    This is my first time using an air purifier and I must say, I am in shock. Where I live the allergy season is beginning to pick up a bit and with dogs tracking things in the house, I’ve been struggling to get a full night of rest. Within minutes of being turned on, I noticed a difference (maybe it’s in my head, who knows). I definitely had my best night of sleep in a while, though. I 100% recommend this purifier to anyone who has had trouble getting a good night of rest or anyone who feels like their current purifier is not getting the job done. ITS ALSO SUPER QUIET!!


  • Q:
    The efficiency of air filtering has gone down. I have cleaned the air-take and air-out sensor, but still I can see when I light an incent stick, the smoke just exits out from the top, without cleaning it.
    Has the filter element been wetted? Have you cleaned the filter element? It may be that the filter element is invalid, or the dust on the filter element is accumulated.
    Costway representative
  • Q:
    Does it remove VOCs Volatile Organic Compounds?
    Yes, it can remove VOCs..
    Costway representative

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