Customer Pick
4.4 out of 13 reviews READ REVIEWS

Winix Large Room Air Purifier With True HEPA

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Overview & Details

Winix Large Room Air Purifier with True HEPA 
You shouldn't have to worry about the air you breath, and Winix gives you that peace of mind with this large room air purifier. PlasmaWave™ technology helps reduce allergens and pollutants, while a light sensor adjusts the fan speed for nighttime operation. With 99.97 efficient filters, you can breath easy anywhere in your home.

What You Get
  • 4 Carbon filters
  • Air purifier
  • True HEPA filter
  • Instructions
  • Manufacturer's 2-year limited warranty

Good to Know
For warranty information, please call Customer Service at 800.933.2887 (8 am-1 am ET).
Shop all Winix
Model #: 5300-2
Weight: Approx. 17.6 lbs.
Measurements: Approx. 14-3/4"L x 7-2/3"W x 23-1/2"H
Material Composition: ABS, plastic and carbon
Care: Wash carbon filter every 3 months; replace carbon and True HEPA filters at least once every 12 months
CADR Ratings: For closed rooms up to 350 sq. ft. Smoke: 235 Dust: 216 Pollen: 251
Country of Origin: South Korea


Carbon filter

  • Effectively removes a broad range of odors, allergens other airborne pollutants including dust, smoke, pollen, odors, pet dander, mold spores and volatile organic chemicals
  • Can be used in any area of the home

Anti-microbial True HEPA Filter

  • Captures 99.97% of airborne pollutants, pet dander and allergens as small as 0.3 microns

PlasmaWave Technology

  • Safely breaks apart odor, allergens, chemical vapors and other pollutants at the molecular level without producing harmful ozone

Air Quality Sensor with Auto-Mode and Visual Indicator

  • Monitors environment and automatically adjusts air cleaner settings for optimal performance

Light sensor

  • Automatically lowers fan speed and dims display lights for quite nighttime operation


Winix Large Room Air Purifier With True HEPA
13 reviews 4.4 out of 5

Review Breakdown

5 Star
84.62% 11
4 Star
0% 0
3 Star
0% 0
2 Star
0% 0
1 Star
15.38% 2
Would recommend to a friend

    Packaged nicely, light weight, easy to set up. Installing the included filters was so easy and within two minutes of unboxing I had the unit turned on and immediately it went to work cleaning the air in our family room. Very quiet! A week earlier I bought two air purifiers from a local store that were highly rated but they made the air worse with the smell of plastic that I returned them. The Winix unit quickly cleaned up the horrible smell left by the other purifiers! Best purchase ever!!

    Sound_Check, AZ
    Was this review helpful? 3 out of 3 found this review helpful
  • I can breathe now.

    I could smell the cleaner air 30 min after plugging the purifier in. Thank you.

    raybbaby2, IN
    Was this review helpful? 1 out of 1 found this review helpful
  • Nice Product!!!

    I've only had it now for less than a month and it seems to be working fine. I do notice that the dust has been less accumulative since I've been running it. The design is very aesthetically pleasing and it is quality built. I would recommend this to any body wanting to cut down on a dusty environment.

    JDC101, CO
    Was this review helpful? 3 out of 3 found this review helpful
  • great product

    We have air quality issues where I live from a fracking site. I have asthma and fibromyalgia which get bad when the air is noxious. I bought this product in hopes that it would help, and to my suprise it does. Any time I have breathing problems, I go in my room with my Winix air purifier, and I get relief and clean air. I am thrilled with this product. I love it.

    scrappyholic, FL
    Was this review helpful? 5 out of 5 found this review helpful
  • Love this Air Purifier

    I have had this now for 3 months and I just love it. my house used to get so dusty and boy this machine has taken all of that away. I have never had an air purifier before and I am so happy I ordered this one to take a chance on it. its is wonderful. it is also very sleek looking and almost like a piece of furniture as it blends nicely. I clean it and vacuum it a lot to keep it nice its great.You will love this machine.....I love mine a lot.

    ladyinblue, MA
    Was this review helpful? 8 out of 8 found this review helpful