Cat Gadgets

Okaysou AirMax Air Purifier Review: Good For Pet Owners

Okaysou air purifier review featured image with my cat behind
Written by Clair Chesterman

I am reviewing another air purifier that I recently discovered online. Fellow cat parents are raving about this recent Okaysou air purifier model that I became so intrigued and immediately bought one.

Okaysou AirMax 8L air purifier has excellent online reviews, so I am very eager to test it and find out if it is worth adding to our list of best air purifiers for cat owners.

Unboxing Okaysou Air Purifier

Original box with Okaysou Air Purifier

I was excited to unbox this air purifier. The package arrived earlier than expected, which made me more eager to test it.

The box contains the unit with a filter set — no other accessories are included. There is nothing to assemble as the machine is already fixed as it is. You only have to place the filters.

Packaged filters that came with Okaysou Air Purifier

The box contains the following:

  • AirMax 8L Air Purifier
  • Original Ultra-Duo Filter Set
  • Manual
  • Buyer Assurance Card

The Okaysou AirMax 8L air purifier is a medium-sized purifier for medium to big rooms. It is Okaysou’s flagship model and claims to be able to clean up to 800 sq. ft. in an hour. 

Compared to the original Okaysou purifier, this one is bigger, with dimensions of 12.9″ x 19.4″ x 7.1″.

The AirMax8L lacks an Auto Mode; thus, there is no way to detect real-time air quality. However, it allows you to modify the fan speed between three levels.

Buttons on Okaysou Air Purifier

Nonetheless, I am reviewing this air purifier based on my experience. So far, it does not disappoint.

My Cat’s Reaction

My cat is sniffing Okaysou Air Purifier

My cat was curious when I was unpacking the air purifier. Of course, she was planning to play with the box! 

After inserting the filters, I plugged in the unit and turned it on. At first, there was a squeaking sound, but it eventually went away. My cat was nervous at first when she heard the sound. 

The air purifier works well. On the third day of using it, my cat is already used to it and doesn’t bother getting near the unit at all.

My Review

Testing Okaysou Air Purifier

Noise Level

This factor is one of my main concerns with air purifiers. We know that nobody likes a loud air purifier.

Given the low cost of Okaysou, you’d think that all of those plastic components would make a lot of noise. The flagship AirMax 8L is the quietest Okaysou model, with maximum noise levels of 49 dB.

I love that this air purifier did not bother my cat and me at all. It does its job without making too much noise.

Cat Hair Purifying Test

Testing the Okaysou AirMax 8L was a success! I bought this air purifier intending to purify the air in my house. Given that I have cats, cat hairs are all over the place, and some visitors are bothered by them. 

Cat hairs are well-filtered by the device. With Okaysou, I was impressed that it purifies the air well. Honestly, I did not expect this purifier to be this effective.

This is how much cat hair it picked up after a 30-day use:

Okaysou AirMax picked up lots of cat hair!

Okaysou’s 5-stage filtration technology is their best asset. This air purifier boasts the known efficiency of an H13 True HEPA filter with its Ultra-Duo 2 filter technology. What one filter leaves behind is eliminated by the next.

Here is a quick overview of the Okaysou AirMax 8L filter system:

Filters that came with Okaysou Air Purifier

1. Washable pre-filter

This filter traps pet dander and other larger pollutants that trigger common allergies. People with pet allergies benefit the most from this filter.

2. H13 True HEPA Filter

The H13 True HEPA Filter collects particles as small as 0.25 microns and up to 99.97% of those that cause inflammation, discomfort, and illness. In this area, everything the pre-filter missed will be filtered again.

3. Okaysou antimicrobial filter

This portion of Okaysou’s air purification system aids in the elimination of microorganisms that can get you and your family seriously ill. Okaysou claims that their filters remove up to 99.9% of these dangerous pollutants from the air.

4. Honeycomb-activated carbon filter

Carbon is a natural deodorizer that absorbs contaminants quickly. Without a doubt, this feature is what makes the Okaysou AirMax 8L air purifier so efficient in removing cat odor.

5. Cold catalyst filter

The cold catalyst filter eliminates VOCs (volatile organic compounds) and other harmful contaminants from the air. This filter efficiently removes larger pollutants from cats, which can lead to allergic reactions and respiratory issues.

Cat Odor Test

My cat in front of Okaysou air purifier

Cat odor is another thing cat owners like me must deal with. The Okaysou air purifier also efficiently removes bad odors in the room.

As previously mentioned, Okaysou’s cold catalyst filter is the primary component that makes it efficient in removing cat odors.

For your air purifier to work well in controlling cat odors, place the unit near the cat litter box. When I did this method, the air was fresher and free from cat odor. 

Replacing Filters

Space for filters for Okaysou Air Purifier

As a fur parent to several cats, filters typically last five to six months. If you only have a cat or two, the filter can last up to eight months. 

Okaysou’s replacement filters cost around $20. I suggest buying directly from Okaysou to ensure the quality and legitimacy of products.

What Others Say

Features that are listed on the box of Okaysou air purifier

Okaysou AirMax 8L Air Purifier has plenty of positive reviews from cat parents.

One customer with pets and housemates who smoke at home said that the purifier is worth the money as it worked well for them, and the filters even lasted six months.

Another one was so amazed at Okaysou’s efficiency in removing odors, given that he has dogs and cats at home.

Also, many loved ease of use and 5-year warranty that comes with it!

5 year warranty comes with Okaysou air purifier

You can check reviews from other customers on Amazon.

My Verdict

My cat keep exploring unboxed Okaysou air purifier

Air purifiers at home are essential, especially if you have cats, as I do. Air purifiers keep cat dander, odors, dust, and other air pollutants at bay.

Okaysou AirMax 8L is an efficient air purifier you can get for a reasonable price. It is highly recommended for people with allergies and fur parents too. 

Its medical-grade, ultra-duo filtration system is very efficient in handling any air quality issue. The five stages of purification effectively stop cat hairs, dust, pollen, and other pollutants from contaminating the air.

If you are planning to get an air purifier for your felines, we recommend getting this Okaysou AirMax 8L. This air purifier definitely deserves a spot on our list of best air purifiers for cats.


  • Clair Chesterman

    Clair is a professional cat breeder having her own cageless CFA and CCA Registered cattery & fostering company FluffyMeowPaws in Eugene, Oregon. Clair knows everything about multiple cat breeds and how to use the latest technologies to make the cat's life better.

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