Winix WAC9500 Air Purifier Review – Great Value for Money

winix wac9500 review

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4.5 out of 5 stars (4.5 / 5)

Winix WAC9500 Air Purifier ReviewPros:

  • Quiet operation
  • 5-step air filtration system
  • True HEPA filters
  • Remote control
  • Covers large rooms


  • One year warranty
  • Can’t neutralize strong odors

Check Out the Latest Price On the Winix WAC9500

Are you concerned about the quality of the air in your home? Do you want to do something to improve it?

If the answer is yes, the Winix WAC9500 is the solution you are looking for.

Winix is a strong name in the world of household appliances. This South Korean company has over four decades of innovations behind them. One of their most popular air purifiers is the WAC9500, and it offers more than the standard home air purifier. It offers a five-stage air cleaning process that traps dust particles, allergens, viruses, and other air polluters.

Features and Technology

Compared to other air purifiers, the Winix WAC9500 is far superior when it comes to power and filtration. It offers a number of features that make it suitable for large rooms and offices. Read on to for a more detailed look at the features of the best air purifier for your home.

Five-Stage Filtrating Process

Most air purifiers you can buy on the market today offer three or four steps in their purifying process. Some tiny particles can still go through their filters, but this unit provides a five-stage filtering process that captures all air pollutants efficiently.

Advanced Odor Control Carbon Filter

The AOCC filter is a unique feature of this product. The Filter is made out of granular coconut shell carbon which can absorb strong pet odors that are caused by bacteria and ammonia. It is also effective for clearing the smell of cooking and other household odors. A couple of independent studies have proven that this filter is three times as effective for odor removing than the standard carbon mesh filters found on other air purifiers.

The HEPA Filter

HEPA filters are the most important feature of any air purifier. South Korean products are known for its quality and the same stands for this product. It offers a true HEPA filter that captures 99.99% percent of particles, pet dander, and other allergens small as 0.3 microns.

HEPA stands for High-Efficiency Particulate Arresting, and they are the only recognized filters that capture nearly 100% airborne particles. The filters installed in this unit remove micro dust, soot, pollen, mold spores, pet dander, and microbes.

Nano Silver Anti-Microbial Treatment

The third step in the purification process is the Nano Silver Filter. The air is passed through a mesh screen that contains nano-sized particles of silver. The technology was developed for years, and it neutralizes viruses and bacteria. Silver neutralizes bacteria by inhibiting them. Many other air purifiers use ultraviolet light technology to get the same effects.

PlasmaWave Technology

The feature that sets the Winix WAC9500 from others in the same price range is the PlasmaWave Technology. The last step of the filtering process is to remove odors without producing any ozone. The ozone layers around the planet are damaged enough as it is.

The technique involves the production of ions that stick to pollutants and dust particles. That weighs them down to the ground where you can vacuum them up. These particles can’t be seen by the human eye, but you should vacuum around the machine once a week regardless.

The PlasmaWave technology is effective, but it creates a cracking sound that some users find too loud. The first phase of the process passes the air through an EPC (electric pulse charge). That creates positive and negative ions that turn the air into the state of plasma.

In the second phase, the plasma air is combined with water vapor and that forms Hydroxyl Radicals. They are unstable molecules with no oxygen and hydrogen atoms. The radicals then stick airborne pollutants like germs, viruses, bacteria, odors, and gasses. The radicals then reform back into vapor and air molecules, free of all pollutants.

Other Features of the Unit

Apart from the main features, the Winix WAC9500 has so much more to offer. Smart sensors with auto-mode automatically adjust the settings to the needs of your home. The sleep mode can be found on the display panel. If the Auto-sleep mode is activated, the machine will stop working when it gets dark.

The timer is a useful feature, and you can set it to 1,4 or 8 hours if you want the purifier to shut itself down automatically. The display is very simple and easy to use, but you also get a remote control for more comfort.

When it comes to energy consumption, this unit is very efficient. It uses only 6 watts and 70 watts if set to turbo mode. The maintenance is also simple, the filters are permanent. All you have to do is to wash them every 3 to 4 months.

Suitable Applications

This is an air purifier that can cover large rooms, up to 284 square feet, but users reported that it covers 300 square feet of room without problems, when set on high. If the settings are lowered, it can’t cover large rooms. If a room is much bigger than 275 square feet, you can set the machine to turbo to increase the capacity.

The CADR ratings for this unit is 182 for dust, 183 for smoke, and 194 for pollen. That means that the device filters all the air inside the room five times every hour.

What is Wrong with the Product?

The Winix WAC9500 is without the doubt one of the most powerful air purifiers on the market, but it still has some flaws. The biggest drawback is its inability to completely neutralize the odor of chemicals, VOCs, and gasses. Also, the warranty that comes with this unit is minimal. It lasts only for one year, but, we are sure that the machine will last much longer.

Check Out the Latest Price on the Winix WAC9500

The Winix WAC9500 is a vigorous and powerful air purifier with a 5-step filtration process that gets rid of the smallest allergens, viruses, and other particles. It comes with a remote control and a timer, as well as a couple of automatic processes. This is an excellent choice for those who have large rooms.

Cleaning Capability
My name is Isabel and welcome to Blooming Air I created Blooming Air to be a place where homeowners can keep their homes healthy for them and their families with high-quality air units.


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