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4.5 out of 16 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
16 reviews 4.5 out of 5

Review Breakdown

5 Star
87.5% 14
4 Star
0% 0
3 Star
0% 0
2 Star
0% 0
1 Star
12.5% 2
Would recommend to a friend
  • It really works!

    I have owned many air purifiers. This is very quiet and cleans the air as it is needed. I have burned some food the item wouldn't quit working till the smell was gone. No one new i burned food only me. I highly recommend this for a big room. I bought different brands this one works and quit. Quit means a lot to me most say there items are quit sorry they are not.

    marirunpa, PA
    Was this review helpful? 0 out of 0 found this review helpful
  • Great item

    Had for about 2weeks now work great going get another one when I pay for this one. Need one for Basement.

    david240, OH
    Was this review helpful? 1 out of 1 found this review helpful
  • Breathing so much better

    My husband has asthma. This season has been so hard on him .i bought this hoping it could help.He doesnt cough at night anymore. Even to me, the air seems clearer, cleaner. We have pets and its kept the shedding down. This really is amazing . We are so glad we chose to get this product!!

    nickie-lucas, LA
    Was this review helpful? 1 out of 1 found this review helpful

    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? 2 out of 2 found this review helpful