Air Purifiers
August 3, 2021

5 Best Winix Air Purifiers To Clean The Air

Winix air purifiers are used by hundreds of thousands of people worldwide to purify air indoors.

NOTE: We may earn money from links on this page, but we only recommend products we know will make your life easier.

Our Top 5 Picks

roman peysakhovich
About Your Guide

Roman Peysakhovich

CEO and educator at Onedesk. Roman has over 10 years of experience as a cleaning business owner. When not operating his cleaning business, he's researching and reviewing the household products to help consumers make the best purchase.

Why trust Onedesk?

Onedesk spends thousands of hours researching, analyzing, and reviewing products to recommend the best picks for most consumers. We work closely with experts to make sure every piece of content we publish is fact-checked and reviewed.

Winix air purifiers can improve the air quality in your home or workplace.

To keep your home safe, you need a way to regularly purify the air.

Pollutants can come in through the window, on your clothes, or even be tracked in through your shoes.

An air purifier removes pollutants in the air and gives you a clean and fresh-smelling home.

In a recent air purifier industry study we conducted, we learned there were over 10 million air purifiers sold across the world last year.

Winix is one of the most trusted brands of air purifiers out there.

Winix air purifiers are used by hundreds of thousands of people worldwide to purify the air indoors.

Keep reading to learn about the best air purifiers made by Winix.

Our Top 5 Picks (Comparison)
Winix 5500-2 Air Purifier With True HEPA Filter
  • Best Winix Air Purifier Overall
  • Winix
Buy Now →
Winix 5300-2 Air Purifier With True HEPA, Odor Reducing
  • Best Odor Reducing Winix Air Purifier
  • Winix
Buy Now →
Winix HR900 Ultimate Pet 5 Stage True HEPA Air Purifier
  • Best Affordable Winix Air Purifier
  • Winix
Buy Now →
Winix A231 Tower H13 True HEPA 4-Stage Air Purifier
  • Best Winix Tower Air Purifier
  • Winix
Buy Now →
Winix AM80 True HEPA Air Purifier With Advanced Odor Control
  • Best Winix Air Purifier For Apartments
  • Winix
Buy Now →

Winix 5500-2 Air Purifier With True HEPA Filter

Weight: 15.4 pounds
Rating: 4.5/5
Dimensions: 15 x 8.2 x 23.6 inches

Pros:

  • Clears up to 360 square feet
  • Various smart features
  • CARB-certified


Cons:

  • Auto mode may not reach full 360 square feet



The Winix 5500-2 Air Purifier With True HEPA Filter is affordably priced and is packed with features. That makes it take our best overall spot. Its CADR was conducted by a third party to ensure the results were fair. It works best in rooms that are 360 feet or less. That makes it a great choice for bedrooms, kitchens, and living rooms.

This air purifier uses three filters. One of those filters can also be turned off. The initial filter is the HEPA filter. This filter was tested and found to be capable of clearing 99.97% of pollutants. It was tested with dust, pollen, pet dander, and other allergens.

If you suffer from allergies, then having an effective HEPA filter is key to finally living a life free of allergies. This air purifier can keep your home clean of allergens. You may notice that your sinuses clear up quickly after running it for a few days.

Another important filter in this air purifier is an activated carbon filter. One of the benefits of this particular filter is that it can be removed and cleaned. This allows you to keep on using the filter longer. You'll need to replace it eventually, but if you clean the filter often, then you can extend its lifespan.

The activated carbon filter is useful for removing odors, volatile organic compounds, and smoke. It can remove smoke from as light as your cooking to as intense as those from a wildfire.

Because it gets rid of odors, you'll also find it useful for places like the bathroom or next to your cat's litter box. It can remove the unpleasant odors that sometimes linger in these locations.

One final filter that this air purifier has is a plasma filter. It can be turned on and off as needed. This is a permanent filter that also gets rid of odors. However, it specializes in removing chemical compounds that may exist in the air. This is important for homes that reside in environments with a lot of air pollution.

Whether you live near an industrial area or the highway, your home is subject to a lot of toxic fumes. Those fumes can enter your home and become even more deadly in a confined area. The plasma filter destroys the toxic compounds and keeps your home clean and pure. You may notice an odor from the air purifier whenever the plasma filter is in use, however. Luckily, you can always turn this filter off if it becomes too bothersome.

The sensors on this air purifier are also great. It has several smart sensors that detect the quality of the air. If the air is found to be less than ideal, then the air purifier switches its fan mode accordingly. When the air quality is ideal, then the purifier turns itself off.

It also has a night mode that you can switch on. This mode runs the purifier quietly. You'll still have clean air being pushed through the room, but it won't be at a noise that disturbs you from your sleep. You can either manually turn on night mode or you can just turn off the lights. This will make the purifier switch to night mode automatically.

The average decibel rating for this air purifier is 27.8. You can also control the purifier anywhere in the house with its remote controller.

What Reviewers Say

  • "This air purifier reduced the amount of dust and hair we have in the house. It even cleared our baby's eczema up."
  • "This purifier is sturdy and durable. It was easy to set up, and I had it going in 5 minutes."
  • "The sensor is very sensitive. It goes to work quickly when it senses the air isn't pure."
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Winix 5300-2 Air Purifier With True HEPA, Odor Reducing

Weight: 18 pounds
Rating: 4.5/5
Dimensions: 14.9 x 7.8 x 23.6 inches

Pros:

  • Capable of purifying rooms up to 360 feet
  • CARB-certified
  • Several purifying modes gives you complete control over its usage


Cons:

  • Sensors may be too sensitive



Strong odors in the house can make life a pain. The Winix 5300-2 Air Purifier With True HEPA, Odor Reducing can help remove those odors. Thanks to its three filters, this air purifier can effectively remove odors that are lingering in your home.

It uses a HEPA filter to get rid of larger debris like dust, pollen, and even pet hair. It can even trap particulates like mold and bacteria. Through a third-party test, this filter was found to be 99.97% effective at removing particulates from the air.

Removing particulates is helpful in removing an odor because it holds and degrades debris that may be causing the odor in the first place. You need to do is replace your HEPA filter over time to keep on letting it catch odor-causing pollutants.

The real warrior behind killing odors is its activated carbon filter. The carbon filter is responsible for trapping gases that can cause odors. Smoke is one of the biggest gases that it can trap and keep from spreading. It can remove smoke from cooking oil, from cigarettes, and from wildfires. It can also purify odors from other gases.

You can place this air purifier inside of a bathroom, beside a pet's litter box, or even just in your living room. You'll notice that the odor vanishes quickly. Because this purifier can be used in rooms 360 square feet and smaller, it's great for bathrooms, bedrooms, and other medium-sized rooms.

One final method it uses to kill odors is its plasma filter. It uses UV light to break down bacteria, viruses, mold, and other pollutants that may be causing an odor. It can even take care of volatile organic compounds.

This air purifier comes with several different CADR ratings based on its settings. There are five different settings from which you can choose. Each setting is ideal for a certain situation. The sleep setting has a CADR of 35.51 CFM. It's best used for when you need to sleep and need minimal airflow in the room. It runs quietly.

The low setting has a CADR rating of 70.63 CFM. This setting is ideal for days in which the outdoor air quality is healthy.

The medium setting has a CADR rating of 91.82 CFM. If you need the air in your home to be cleaned quickly, then this mode is ideal. It also doesn't use as much energy as some of the higher settings.

The high setting has a CADR rating of 123.60 CFM. It's effective at removing impure air and filling your home with pure air instead. While it will take more energy in this setting, your home will also be clean.

The final setting is called turbo mode. It has a CADR rating of 240.14 CFM. The turbo mode quickly purifies the room at an incredible rate. This mode is ideal if you've left your purifier off for some time and need a quickly cleaned home. It's also ideal for smokers or if you're cooking in the kitchen.

The average CADR rating is 236 CFM and its average decibel rating is 27.8.

It comes with a sensor display that helps you understand the quality of air in your home. When placed in auto mode, the purifier will switch between its various fan speeds to ensure your home's air is made pure as quickly and efficiently as possible.

What Reviewers Say

  • "We love how energy-efficient this air purifier is. It's affordable to buy and run."
  • "As a smoker, I always had smoke circling my ceiling. This air purifier made it disappear quickly."
  • "After using this air purifier with our two cats, my husband's asthma practically vanished. It's that effective."
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Winix HR900 Ultimate Pet 5 Stage True HEPA Air Purifier

Weight: 18.7 pounds
Rating: 4.5/5
Dimensions: 16.3 x 9.6 x 23.6 inches

Pros:

  • Uses a five-stage purification system
  • Washable pre-filters
  • Certified by Energy Star


Cons:

  • May run loud during Turbo mode



The Winix HR900 Ultimate Pet 5 Stage True HEPA Air Purifier is a great pick for those looking for great purification capabilities while still being affordable. You can expect a lot of power from this air purifier since it's designed for pets.

It uses a five-filtration system to pass the air through several stages before finally releasing back into the room. The first line of defense is the pre-filter. It goes through a pre-filter that's designed to catch pet hair and other large pollutants. This filter can be washed and reused several times. That can save you a lot of money down the line.

The next filter the air passes through is another pre-filter. This one is a washable fine-mesh pre-filter. It can also be taken out and washed. Eventually, it will need to be replaced as well. However, by keeping the two pre-filters clean, you can help the other filters last even longer.

The next stage of filtration is the activated carbon filter. This filter helps remove odors and other volatile compounds in the air. It can remove smoke, too. While you'll need to replace this filter eventually, it can help prolong the life of the HEPA filter.

That's the fourth filter. The HEPA filter is what captures all of the finer particulates. Dust, pet hair, and other allergens are captured by the filter and kept from re-entering your home's air. This filter usually lasts for six months. Then you'll need to replace it.

By regularly washing the other filters and running our air purifier on lower settings, you may be able to extend the filter's life and save even more money.

The last filter is the plasma filter. This uses UV technology to eliminate bacteria and viruses. It keeps your family healthy.

One of the best aspects of this air purifier besides its heavy-duty filtration system is its indicators. It will inform you in real-time about the state of your air quality. By placing the purifier on auto mode, the purifier can switch between its several modes to purify your home quickly and efficiently.

This air purifier is cheap to purchase. It impacts your energy bills minimally and it doesn't cost much to maintain this purifier in a given year.

What Reviewers Say

  • "The filter is easy to clean and the purifier is easy to install."
  • "We have extremely poor air quality in our city. This purifier has made our house smell great and we feel great."
  • "We have two large dogs. This air purifier gets rid of wet dog smell and pet hair."
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Winix A231 Tower H13 True HEPA 4-Stage Air Purifier

Weight: 9 pounds
Rating: 4.5/5
Dimensions: 9.5 x 9.5 x 14.6 inches

Pros:

  • Lightweight and easy to arrange
  • Slim design makes it fit anywhere
  • 4-stage air purification system


Cons:

  • Auto mode won't switch to sleep mode



If you don't have that much space in your room, then the Winix A231 Tower H13 True HEPA 4-Stage Air Purifier can help. It's a slim, but powerful, air purifier that can be set on any surface and tucked out of sight. This air purifier is best used in smaller rooms up to 230 square feet.

One of the reasons this air purifier is a powerhouse is because it uses a four-filtration system. The initial filter that the air passes through is the pre-filter. This filter can be washed and reused. It's particularly useful for catching large pollutants like pet hair, dust clumps, and human hair. It helps prolong the life of the HEPA filter by filling up with the larger stuff instead. Since you can simply wash it out, you don't have to worry about this one becoming full as often.

It also has an activated carbon filter to remove gases and odors from the home. Because this unit is on the smaller side, it can easily fit inside of bathrooms. If you're worried about odors from the bathroom, then the activated carbon filter can keep it smelling fresh.

The HEPA filter is another important part of this model. It traps the smaller particulates that the pre-filter misses. Dust mites, pollen, and even pet danger get caught inside of this filter. While you'll need to replace the filter over time, it's long-lasting.

The final filter of the cycle is the plasma filter. It uses UV light to destroy viruses and bacteria. It can also remove harmful chemicals.

It was tested and certified not to produce ozone.

In its auto mode, this air purifier can detect the quality of air in your home and switch to the appropriate fan mode to clear the air. You don't have to do anything. However, unlike other models, this unit will not automatically switch to sleep mode. You need to enter that mode manually.

Sleep mode powers down the air purifier. It keeps it quiet and dim while still producing enough airflow to keep pollutants from filling the air. You'll wake up refreshed and without allergies.

What Reviewers Say

  • "This air purifier picks up any gas in the house and is quick to clear it out."
  • "It's easy to understand how to use this unit and it actually purifies the air."
  • "We leave this air purifier on auto mode during the day and it works great. We also use its sleep mode at night and it's quiet."
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Winix AM80 True HEPA Air Purifier With Advanced Odor Control

Weight: 16.5 pounds
Rating: 4.5/5
Dimensions: 15.1 x 8.7 x 23.5 inches

Pros:

  • Auto mode adjusts fan speed
  • Removes 99.97% of particulates in the air
  • Good for rooms up to 360 square feet


Cons:

  • May wear out quickly



The Winix AM80 True HEPA Air Purifier With Advanced Odor Control is a great choice for apartment owners because of its ability to keep rooms 360 square feet and lower purified. It's designed for small and medium rooms which makes an apartment even more effective.

This air purifier also uses a four-stage filtration process. You'll be able to remove any hair or large pollutants with its pre-filter. This filter is washable and is useful in prolonging the life of your HEPA filter. Removing the filter and washing it is also easy and simple.

Another great part of the filtration system is the activated carbon filter. Not only does it remove odors and volatile organic compounds, but you can also wash it. This makes the air purifier even more affordable. You'll have fewer filters to replace over time.

One filter that you will eventually need to replace is the HEPA filter. This filter is responsible for removing dust, bacteria, mold spores, pollen, and other finer particulates from the air.

The last filter is the one powered by UV light. It destroys any bacteria or virus that attempts to pass through it. You don't always need to use this filter either. It can be turned off or on manually.

There are sensors on this air purifier that help you understand the current air quality of your home. Placing the purifier on auto mode gives you a hands-off experience. The air purifier will switch between its modes to give you an efficient purifying clean.

This air purifier is great for apartments due to its size, pleasant design, and its effectiveness for most apartment sizes.

What Reviewers Say

  • "I love that I don't have to worry about connecting it to the WIFI. I just turn it on and it starts purifying the air."
  • "This purifier has helped me with my year-round allergies."
  • "The carbon filter lasts for a long time, and it's quieter than other models."
Shop Now
Our Top 5 Picks (Comparison)
Winix 5500-2 Air Purifier With True HEPA Filter
  • Best Winix Air Purifier Overall
  • Winix
Buy Now →
Winix 5300-2 Air Purifier With True HEPA, Odor Reducing
  • Best Odor Reducing Winix Air Purifier
  • Winix
Buy Now →
Winix HR900 Ultimate Pet 5 Stage True HEPA Air Purifier
  • Best Affordable Winix Air Purifier
  • Winix
Buy Now →
Winix A231 Tower H13 True HEPA 4-Stage Air Purifier
  • Best Winix Tower Air Purifier
  • Winix
Buy Now →
Winix AM80 True HEPA Air Purifier With Advanced Odor Control
  • Best Winix Air Purifier For Apartments
  • Winix
Buy Now →

Frequently Asked Questions

Is Winix a good brand?

Winix provides efficient air purifiers at affordable prices. Due to their affordability, their effectiveness may be outshined by other brands. However, if you want cheap and effective, then Winix is a great brand for you.

Are Winix air purifiers safe?

Winix air purifiers are tested by several third parties to ensure they're safe. One aspect of the purifier that brings some people pause is its plasma filter. Some believe that it produces ozone while others find that it produces an unpleasant odor. Since you can turn this filter off whenever you want to, it doesn't have to be an issue.

How long do Winix air purifiers last?

Winix air purifiers can last for several years. The only part of the purifier that will require frequent maintenance is its filters. HEPA filters tend to last only around six months.

Where are Winix air purifiers made?

Winix air purifiers are made in South Korea.

Is it okay to sleep with an air purifier turned on?

It's beneficial to sleep with an air purifier on because the air continues to circulate in your room.

If you frequently wake up with a stuffy or runny nose, then an air purifier may be able to help. The Winix models all come with night mode. This enables them to work quietly to ensure they don't disturb your sleep.

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