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Okaysou AirMax8L 19.4” 5-in-1 Large Room Air Purifier for Home, True HEPA Filter, Air Cleaner for Smokers, Pets, Eliminates Dust, Mold, Odor, VOCs, with Double Filtration System

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4.5 5,125 ratings

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Color	White
Brand	Okaysou
Product Dimensions	7.1"D x 12.9"W x 19.4"H
Specification Met	CE Certified, RoHS Certified
Noise Level	22 dB

Item Weight
11.65 Pounds

Control Method
Touch

Filter Type
Pre-Filter

Floor Area
500 Square Feet

About this item

5-in-1 H13 TRUE HEPA FILTER: AirMax8L air purifier combines Washable Pre-filter, H13 True HEPA Filter, Novel Blue Filter, Honeycomb Activate Carbon Filter, and Cold Catalyst Filter in 1, which removes 99.97% of airborne pollutants effectively. Such as dust, smoke, pollen, hair, odor, bad smell, VOCs. It is always purifying the air and enhancing the air quality around you.
HIGHER PERFORMANCE: CADR is 210 m³/h.This air purifier circulates air of 800 sq.ft. in one hour, 400 sq.ft. in 30 minutes, 134 sq.ft. in 10 minutes, often used in small to the large room, living room, bedroom, basement, kitchen, dorm, apartment and office.
USER-FRIENDLY: ⁕Sleep Mode ⁕Timer Mode ⁕Child Lock ⁕Filter Replacement Indicator ⁕3 Fan Speed Settings. Set a timer for 1, 2, 4, or 8 hours whenever you like. The Filter Replacement Indicator will remind you of replacing the filter. You can tap the SLEEP button to enjoy a quiet night with all display lights turned off. The child lock is an ideal feature for families with children.
TOUCH IT AND FORGET IT: With the latest Silenceboost Technology, our air purifier purifies your home with the lowest noise level of 22dB, creating a suitable environment for reading, studying, sleeping etc.
SAFE AND RELIABLE: 5-year warranty plus lifetime US-based customer support. CARB certified- Compliance with California's strictest safety standards, CE, RoHS certified, and ETL Listed. 100% ozone-free air cleaner.

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Product Description

Breathe Fresh Air at All Times with Okaysou AirMax8L Air Purifier

You Do Need This Air Purifier-Pollution is Everywhere

AirMax8L air purifier can capture and reduce up to 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, dander, hair, smoke, household odors, harmful gases like formaldehyde, VOCs etc.

Advanced 5-Stage H13 True HEPA Filtration with Washable Pre-Filter

Our AirMax 8L air purifier purifier uses a 5-layer filtration system, which provides 40% higher purification function than a 3-layer filtration system

Feel the Air Change in Minutes

You will notice the difference within 10 minutes of using AirMax8L air purifier.

Enjoy Your Peaceful and Sweet Night

1 Ideal for different Rooms 2 Protect Your Air 3 Living room

Product details

Product Dimensions ‏ : ‎ 12.9 x 19.4 x 7.1 inches; 11.65 Pounds
Item model number ‏ : ‎ AirMax 8L
Date First Available ‏ : ‎ February 10, 2019
ASIN ‏ : ‎ B07K1BXL52

Best Sellers Rank: #415,437 in Home & Kitchen (See Top 100 in Home & Kitchen)
- #399 in HEPA Filter Air Purifiers

Customer Reviews:
4.5 5,125 ratings

Product guides and documents

User Manual (PDF)

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	This Item okaysou Okaysou AirMax8L 19.4” 5-in-1 Large Room Air Purifier for Home, True HEPA Filter, Air Cleaner for Smokers, Pets, Eliminates Dust, Mold, Odor, VOCs, with Double Filtration System	Recommendations WATTSMART Air Purifier for Home - H13 True HEPA Filter for Pets Hair, Remove 99.97% Smoke Pollen Dander Dust, Portable Air Cleaner with 22dB Quiet Sleep Mode for Bedroom Office, White	dummy LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Sleep, Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, HEPA at Speed Ⅰ, Core Mini-P, White	dummy LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Sleep, Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, HEPA at Speed Ⅰ, Core Mini-P, Black	dummy LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, Covers Up to 1095 ft² by 45W High Torque Motor, 3-in-1 Filter with HEPA sleep mode, Remove Dust Smoke Pollutants Odor, Core300-P, White	dummy AROEVE Air Purifiers for Home, Air Purifier Air Cleaner For Smoke Pollen Dander Hair Smell Portable Air Purifier with Sleep Mode Speed Control For Bedroom Office Living Room, MK01- White
	See details	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart
Price	Currently unavailable.	$99.99	$49.99	$49.99	-15% $84.95 List: $99.99	-29% $49.99 List: $69.99
Delivery	—	Get it as soon as Friday, May 17	Get it as soon as Friday, May 17	Get it as soon as Friday, May 17	Get it as soon as Friday, May 17	Get it as soon as Friday, May 17
Customer Ratings	4.55,125	4.724	4.624,079	4.624,079	4.7101,640	4.531,346
Sleep mode	4.4	—	4.4	4.4	4.6	4.5
Noise level	4.2	—	4.4	4.4	4.4	4.3
Easy to use	—	—	4.7	4.7	4.8	4.7
Value for money	4.6	—	4.3	4.3	—	—
Timer function	4.4	—	—	—	4.7	4.5
Sold By	—	Alpha Tec US	Amazon.com	Amazon.com	Amazon.com	Aroeve Direct
filter type	Pre-Filter	HEPA	Activated Carbon	Activated Carbon	3 in 1 filtration	HEPA
floor area	500 square feet	26.7 cubic inches	240 square feet	240 square feet	1095 square feet	215 square feet
control method	touch	touch	touch	touch	touch	touch
power source	—	Corded Electric	AC	ac	AC	ac
particle retention size	—	—	0.3 micron	0.3 micron	0.3 micron	0.3 micrometer
noise level	22 decibels	22 decibels	27 decibels	25 decibels	24 decibels	22 decibels

Important information

Wattage

50 watts

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

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Customer reviews

4.5 out of 5

5,125 global ratings

How customer reviews and ratings work

Customers say

Customers like the appearance, size and performance of the air purifier. They mention that it looks sharp, is compact and works well for their purposes. They are also impressed with the power and speed to clear the air in a room. Customers also appreciate the value for money. They also are happy with smell, quality, and ease of installation. However, some customers differ on noise.

AI-generated from the text of customer reviews

269 customers mention198 positive71 negative

Customers like the performance of the air purifier. They mention it works well for their purposes, is quiet, and has worked pretty much around the clock without issue for about 18 months. They are impressed with the power and speed to clear the air in a room. Some say that the unit is so powerful that they are still running.

"...Plus, it is so quiet with a pleasant drone to keep my tinnitus at bay, the vents are huge, it sucks up all the air and works like a champ...." Read more

"...to Okaysou for manufacturing and selling a cost effective and high functioning product...." Read more

"...So I know it was doing some good. The unit was quiet and worked pretty much around the clock without issue for about 18 months, when it started to..." Read more

"...customer service, just over a year of use the unit began experiencing some technical issues and days later the unit stopped...." Read more

252 customers mention210 positive42 negative

Customers like the quality of the air purifier. They say it's fairly powerful, can clear the air, and works well to clear any odors. Some mention that it'll filter the room well, but some say it makes a lot of noise.

"...is so quiet with a pleasant drone to keep my tinnitus at bay, the vents are huge, it sucks up all the air and works like a champ...." Read more

"...when a cigarette is smoked in the room, it pulls the air towards it quite effectively, filters it and sends it back out into the room fresh as can be..." Read more

"...I can see from the filter that it is catching lots of dust and pet hair and thAt is a good thing. I have not used timer so can not comment...." Read more

"...For our son with asthma, this unit was vital in cleaning the air of the smoke particles. It works well for pet dander and dust also...." Read more

132 customers mention121 positive11 negative

Customers are satisfied with the value of the air purifier. They mention that it is excellent for the price, and the replacement filters are reasonably priced.

"...they are extremely polite, understanding, quick to respond, and reasonable. I feel like a valued customer...." Read more

"...and kudos to Okaysou for manufacturing and selling a cost effective and high functioning product...." Read more

"...The filters are a fair price but they never seem to go on sale and there is no price saving on multiples so that’s a little disappointing." Read more

"...So that said... yes, it's also a nice bit of luck that the product is incredible. It's a fantastic bit of engineering...." Read more

105 customers mention82 positive23 negative

Customers like the smell of the air purifier. They mention that it removes the smell and improves the air quality. Some customers also mention that their sinuses clear and there is no more smoke.

"...My sinuses cleared. There was no more smoke. I could really breathe...." Read more

"...I'm sneezing less and my eyes are less itchy. It clears the air of cooking smells too but in an open concept kitchen and living room it isn't..." Read more

"It keeps the smell out the house my son pees in the bed and this helps" Read more

"...It has been great! My place has smelled better as well! No smoke smell from cooking, no moldy smell from rotten food, any odor is practically gone...." Read more

46 customers mention46 positive0 negative

Customers are satisfied with the appearance of the air purifier. They mention that the design is nice, minimal, and clean. They also appreciate the modern style, and say it gives the room a crisp clean vibe. Customers also praise the engineering design that allows for optimal air quality. Overall, they say the air filter has a unique design compared to other carbon filters.

"...It's a fantastic bit of engineering. Filters are incredibly easy to replace/maintain (if you opt to vacuum from time to time, which I do)...." Read more

"...The carbon filter has a unique design compared to other carbon filters (carbon beads are Placed in a hexagonal matrix) and I think the copper..." Read more

"...It is very quite on the lowest fan speed setting. The filters are easy to get through Amazon and are easy to install...." Read more

"...Like I said the design is nice, minimal and clean...." Read more

41 customers mention41 positive0 negative

Customers find the air purifier very easy to set up. They mention that the settings are easy to use, the two filters are easy install, and the device is extremely easy to place. Customers also say that the controls are very intuitive, and no other tools are required.

"...The filters are easy to get through Amazon and are easy to install. The bedroom is 11'4"X16'6" and it filters this room well." Read more

"...This makes me decide to buy this purifier. The installation is very easy and you just need to remove the two filters (one white and one black) from..." Read more

"...and model because the reviews said that it was quiet and easy to get ready to operate...." Read more

"...The controls are very intuitive. I haven’t even read the instruction manual yet...." Read more

39 customers mention34 positive5 negative

Customers like the size of the air purifier. They mention it's perfect for a big space and even better for smaller rooms. They also appreciate the compact design which makes it easy to carry and store. Some say it can cover a bigger room than most in its price range and the filters fit snugly without a track. Overall, most are happy with the size and functionality of the product.

"...The back is easy to open and close and the filters fit snugly without a track - a gentle push or pull is all that is needed...." Read more

"...There is a 3 speed fan, with lowest level very quiet and hardly noticeable. Highest speed is really not too loud either...." Read more

"...Like I said the design is nice, minimal and clean. The dimension is small and compact compare to other brands so it works perfectly sitting in my..." Read more

"...What I like: the intake is large and practical. The filter fits very snug and leak-free. The buttons are touch. The filter cover is magnetic...." Read more

267 customers mention180 positive87 negative

Customers are mixed about the noise level of the air purifier. Some mention that it is super quiet on the lowest level and barely hears it, while others say that it starts making a loud noise, chirps, and squeaks.

"...Plus, it is so quiet with a pleasant drone to keep my tinnitus at bay, the vents are huge, it sucks up all the air and works like a champ...." Read more

"...So I know it was doing some good. The unit was quiet and worked pretty much around the clock without issue for about 18 months, when it started to..." Read more

"...Noise level on low is very quite. On high it makes noise but I am not sure there is such a thing as noiseless for this type of air filter...." Read more

"...It's rugged without being heavy, powerful without being noisy, and most importantly, works so well that within the first hour, my allergies vanish...." Read more

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Pasadena Joe

Saved me from the California Wildfires of 2019.

Reviewed in the United States on January 12, 2022

Verified Purchase

I bought the Okaysou Airmax8L during the California Wildfires of September 2019, my whole neighborhood was covered in thick smoke, I couldn't see down the block, the Air Quality Index was dangerously high, my sinuses were freaking out, my eyes were burning. My whole apartment smelled like a nasty campfire because my idiot roommate kept the windows open because it was also like 100+ degrees outside, and I couldn't sleep without sneezing, wheezing, and coughing. It was terrible.

Then I got this Okaysou AirMax8L and within 15 minutes the smell was gone in my room. My sinuses cleared. There was no more smoke. I could really breathe. I moved it into each room of the apartment, and literally within an hour I couldn't even tell there was a raging fire outside. This purifier saved my life. I actually sleep better because it's getting rid of all the crap in the air. Plus, it is so quiet with a pleasant drone to keep my tinnitus at bay, the vents are huge, it sucks up all the air and works like a champ.

But the real cherry on top is the customer service, they are extremely polite, understanding, quick to respond, and reasonable. I feel like a valued customer. After running this air purifier almost 24/7 since September 2019, it started to develop a squeaking noise, and they replaced the whole unit right away. That's so cool.

2 people found this helpful

Helpful

J. Todd

my gast is flabbered

Reviewed in the United States on January 13, 2020

Verified Purchase

i've only been running this for two days.
two days and i had to run over here and tell you all that this is absolutely worth the money.

noting that a lot of people had filter repurchase issues, i made a point of buying two replacement filters while they're in stock. when i replace those filters, i'll buy another two sets. and so on. and hopefully that will mean i never run into the problem of them being out of stock when i need them.

to the unit.

it's much smaller than i was expecting. i mean i read the dimensions, but it just didn't register in my brain that it was half the unit size for 100sqft more filtering power over my old air-filter. it's all plastic (good and bad) so it weighs almost nothing, making it very easy to move around, and i was able to put it on a smaller shelf in the office space than the older unit which was made of steel and had quite a large footprint.

air filtering quality is awesome. my old filter was almost a decade old. since it was built air-filtration needs around the globe have exploded, and with that need, the technologies have advanced apace. this little guy packs a HUGE punch for its little footprint. and while if you're not used to having an air filter on all the time, its high setting will feel quite loud to you at 54dB, i assure you that's 4dB lower than my old unit which only filtered 230sqft with half the efficiency. that's a huge advance in fan and motor design to get that.

after plugging it in the first time, figuring out where and how it place it to get the correct air draw, and leaving it running for an hour i went in to see what it had achieved. after that first hour, walking into the office there was a noticeable change, for the better, in the air quality over the room i'd just been in. There was the ever so slightest astringent smell at first, but it wasn't overpowering and it did dissipate after the first 6 or so hours, so that's not a bad off-gas for the filters themselves. when a cigarette is smoked in the room, it pulls the air towards it quite effectively, filters it and sends it back out into the room fresh as can be. enough so that i don't have to put a face mask on to breath in the room when someone is smoking. that's a noticeable improvement over the old filter where i'd have to put a face mask on and leave it on for about 10 minutes to let all the smoke in the air get filtered with the old filter.

as to price. i paid over 300$ new for my old filter. it worked beautifully, while they made the filters i needed, but the filters were also 100$/ea. so, this bad boy being 100$ for the filter unit itself, and 40$ for the pair of replacement filters feels like steal when it works this well.

highly recommend. and kudos to Okaysou for manufacturing and selling a cost effective and high functioning product. please continue to do so and you will have a loyal customer.

UPDATE:
after about 8 months of continuous operation "The Squeak" began. I disassembled the unit (yes, this voids the warranty, but since I didn't have the warranty what did I care) pulled the fan off the motor and sprayed a minimal amount of graphite lubricant into the rear side of the motor that was accessible without unmounting it from the chassis. This did absolutely nothing. Ha! I bet you thought I was going to tell you it worked a charm. I really didn't expect it to, but I was hoping I could be lazy. Disassembled it again, dug out a random can of silicone lubricant, sprayed it again. This helped, for a brief time. When the squeak reared its ugly head again I finally bit the bullet and unmounted the motor from the chassis entirely so I could access the front port and its wicking. Drowning that with 3 in 1 oil has kept it running quieter now than when it was brand new. ... "if you're gong to do a job, do it right"

96 people found this helpful

Helpful

A. Marklin

Excellent customer service! Five-Year Warranty. Highly recommended.

Reviewed in the United States on November 20, 2022

Verified Purchase

Bought this unit 6/2019, and after about a week my wife noticed that our bedroom (12' x 16') was more conducive to sleeping: I couldn't really tell a difference, but she said I was no longer snoring or having respiratory issues, and when I opened the purifier to check the filters, there was a goodly amount of dust on the pre-filter, and even on the third layer filter. So I know it was doing some good. The unit was quiet and worked pretty much around the clock without issue for about 18 months, when it started to develop a rattle, then a grinding noise. Fan bearing failing, and it finally refused to spin the fan at all, though the control panel still worked.
I set it aside and forgot about it until 11/22 when something jogged my memory and I remembed it. Emailed the company and within 24 hours received a very courteous reply asking for a video of the problem and proof of purchase (turns out the unit has a *FIVE* year warranty!) and within a week a brand new unit arrived and has been working perfectly, just as the old one.
So I'd say:
5 stars for the unit functions—seems to clear the air in a bedroom reasonably well
3.5 stars for durability—I expected to get at least 3+ years out of the unit; first one failed in 1.5
5.0+ stars for the warranty—long term, and honored quickly and courteously; unusual in a world of 1-year, or even 90 days(!) warranty protections
5.0+ stars for customer service from Okaysou!
I'll buy from their company again, just because of the customer service. That's something increasingly rare these days where phone calls go unreturned and email are ignored.

34 people found this helpful

Helpful

Wendy J

Seems to do a good job.

Reviewed in the United States on January 7, 2020

Verified Purchase

I’m only giving this a 4 because it has not been tested long term but so far so good.
Noise level on low is very quite. On high it makes noise but I am not sure there is such a thing as noiseless for this type of air filter.
I can see from the filter that it is catching lots of dust and pet hair and thAt is a good thing. I have not used timer so can not comment. My only concern is that it does not seem that this is a popular brand in the US. So I worry about long term availability of filters. The filters are a fair price but they never seem to go on sale and there is no price saving on multiples so that’s a little disappointing.

3 people found this helpful

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Top reviews from other countries

Ethan L

Quiet, seems to make the air fresher.

Reviewed in Canada on July 24, 2023

Verified Purchase

I like that it's quiet and is a workhorse. Not sure if I have ever turned it off since its arrival. Does the job of cleaning the air. Got it because of all the smoke this summer. The only thing I recommend is making sure you are using it in an appropriate-sized room.

3 people found this helpful

Cidnee Elise Johnson, Vancouver Island, BC Canada

Okaysou 8L is a good product and have it in my living room.

Reviewed in Canada on October 24, 2023

Verified Purchase

Sure clears the air and picks up a lot of cat and dog hair. Have had no trouble with the product and when I couldn’t do something to get it to turn on the company got right back to me and told me to tap the on button three times. It worked amazingly! It comes with five filters, and have had to buy the first three replacement filters once. Have had it for over a year. Bought in September replacement filters that fit Okaysou from a company that says it will fit this air filter, but have been waiting weeks for the replacement filters from this other company. Apparently lost in transit. I have nothing bad to say about this machine and the size 8L for the living room is perfect. Company that makes them is in the US and are readily available to offer help or answer questions.

3 people found this helpful

Josee guertin

Great product but where did the company go?

Reviewed in Canada on January 9, 2024

Verified Purchase

Thus air purifier is ultra quiet and had the air in my apartment palpably fresher in less than an hour. Super easy to unbox and set up. My only negative comment is that when I attempted to register my product for the 5-year warranty, the Okaysou company looks likenit disappeared as of January 9th. I hope I'll still be able to order filter replacements when the time comes.

3 people found this helpful

Lost Aussie

Great product

Reviewed in Canada on November 18, 2022

Verified Purchase

What a great product. Since buying this air filter I don’t think we have turned it off. Originally we had a fan beside our bed but we were regularly cleaning the dust from the vent. With this air filter you can easily remove the washable filter from the unit and give it a quick wash under the tap or give it a quick vacuum. The unit on low makes a low hum similar to white noise and has been great for sleeping, with ours sitting at the end of the bed. We have also noticed a change in the quality of air and helps remove hair and dander that comes from our Aussie shepherd who like to sleep in the bedroom at night. Definitely worth it for the price

6 people found this helpful

D. Theoret

Very good quality

Reviewed in Canada on October 1, 2020

Verified Purchase

I bought this for my mother and I liked it so much I just bought another one for me. I was impressed by the quality of this unit for the price. The controls are touch controls, no push buttons, so it's really nice. there is no remote but there is a timer and sleep mode. The sleep mode sound pretty similar to the lower fan setting, so not sure what's different there. The noise level at maximum is loud enough to prevent a good sleep, but there is no need to use it at maximum level for sleeping. It can be started at maximum a few hour before sleep, then use it on its sleep mode for a quite night. The filters are nice and fit snug so there is no air leak and that produce a very good efficient filtration. Everything feel like good quality. And at that affordable price, I could not resist to buy one for me.

8 people found this helpful

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Okaysou AirMax8L 19.4” 5-in-1 Large Room Air Purifier for Home, True HEPA Filter, Air Cleaner for Smokers, Pets, Eliminates Dust, Mold, Odor, VOCs, with Double Filtration System

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Product Description

Breathe Fresh Air at All Times with Okaysou AirMax8L Air Purifier

You Do Need This Air Purifier-Pollution is Everywhere

Advanced 5-Stage H13 True HEPA Filtration with Washable Pre-Filter

Feel the Air Change in Minutes

Enjoy Your Peaceful and Sweet Night

Product details

Product guides and documents

Compare with similar items

Videos for this product

Introducing Okaysou AirMax8L Air Purifier

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