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MEGAWISE 2022 Updated Version Smart Air Purifier for Home Large Room up to 936ft², H13 True HEPA Filter with Smart Air Quality Sensor, Sleep Mode, Quiet for Pollen, Pets Hair, Odors, Smoke, Dust

  • Based on 1,445 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 5
Order within 22 hours and 48 minutes
Available payment plans shown during checkout

Features

  • Mega Reliability7*24 Live Chat Support.FREE upgrade to FULL-Replacement Guarantee-We treat you like family and want you100% happy! Any questions, please reach out to us, and our wonderful people will be there for you. 2022 updated version replacement filter(Search forB091DHVJG2 ), Old version Before 21st Nov 2022 (Search for B08L8QGPB8 )
  • Mega EfficientProvide a cleaner and healthier life for you and your family. Equipped with a uniquely developed high-efficiency fan structure, cleans spaces up to 936 sq ft with 4 circulation in 1 hour, 216 sq ft with 1 circulation in 15 minutes. AC 120V/60HZ for USA and Canada
  • Mega powerfulQuadruple Filter Protection System,Inject clean and fresh air into your surroundings. The 4-Stage Filtration filters 99.97% of dust, pollen, smoke, and pet dander. This air purifier filters particles as small as 0.3microns and larger, helping to improve overall health. Perfect for pet owners, babies, children, the elderly, or for anyone wanting to improve the air quality in their home.
  • Mega Smart-Know your air quality in real-time.Smart live air quality indicator that measures and displays changes in color-coded air quality levels such as Green(Good), Yellow(Moderate), Red(Poor). Intelligently adjust the wind speed according to the air quality in the Auto mode. No longer worry about waste.
  • Mega energy savingWhisper-Quiet & Low Energy Consumption The air purifier(EPI235A) works silently and efficiently operating at sound levels as low as 24dB. The lowest setting will use less than 50 cents a month in electricity. SLEEP mode runs on its quietest mode and the indicator lights are shut off. It's dark and quiet when you're sleeping just as it should be.

Color: White


Brand: MEGAWISE


Product Dimensions: 4"D x 4"W x 4"H


Power Source: Corded Electric


Control Method: Touch


Color: White


Brand: MEGAWISE


Product Dimensions: 4"D x 4"W x 4"H


Power Source: Corded Electric


Control Method: Touch


Filter Type: Pre-Filter


Floor Area: 936 Square Feet


Noise Level: 24 dB


Controller Type: Button Control


Item Weight: 3.65 pounds


Manufacturer: MEGAWISE


Item model number: EPI235A


Date First Available: August 27, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good product updates!
I bought the "updated version", which I like better than the older version shown in older customer photos. Mine looks like the product photo. I've been searching for an air purifier without an always-on light, so that I can keep my bedroom completely dark. This fits the bill: it does not have a glow underneath, like the older version had, and the LED lights on the control panel can be turned completely off. Another feature I like is that it uses a large filter that takes up the whole width and most of the height of the casing. I've seen other purifiers this size that use much smaller filters, with less surface area for filtration. Only thing I don't love is that you open it by twisting off most of the casing, rather than just a bottom panel. It's awkward, but it's not a big deal as it only needs to be done when changing filters. UPDATE: The air quality sensor triggered a random false alarm. After running for several hours with the sensor at green, it suddenly turned red (not yellow) for no reason. There was no smoke, smell, or any other change in the room. I unplugged it several times and it went back to green. This makes me question how reliable the sensor is. ... show more
Reviewed in the United States on July 8, 2023 by Chicago customer

  • Bottom line - BUY IT! It's an amazing little unit at an awesome price!
I settled on this model after researching most of the similar air cleaners at a variety of price points under $150, comparing features, and reading an unknown, but quite high number of reviews across the board. So far, it seems to be performing as promised. I got this as an experiment to see if I would be able to smoke cigars indoors once in a while, without smoking out the house or having lingering cigar smells. The day after it arrived, I took the plastic off the filter (duh!) and set it up in my room on auto. The light stayed green, so I tested it out by lighting a bit of tissue and blowing it out. It turned yellow for a few seconds, took the smell and smoke away almost instantly, and turned back to green. Skeptical, I tried a bit more smoke producing burn, until it turned red and I could actually smell the smoke. Again - seconds until it was gone, no smell, and light green again. The next day came the real test. I fired up a 2.5 hour smoking stoagie in my room, and after the first couple puffs, the machine kicked in with the red light and higher fan. It stayed red pretty much constantly, BUT, someone in the living room, less than fifty feet from my open door, said they only noticed the occasional whiff, like if someone were smoking outside and the door got opened for a second. And this is with no windows or external doors in the house open, at all! Further, when I went for a few minutes without actively puffing my cigar, the light went to yellow until I started actively puffing again, and, when I finished my smoke, it was only ten minutes or so until it was back to green, and the room smelled fresh. Fast forward to now... At this point, I've had it for a few weeks, have smoked several cigars, with the same results, and also had some smoke from hot oil that it took care of quickly and efficiently. RE: Other reviewers' complaints... SMELL: Some have complained of a chemical/plastic smell coming from the unit. I could detect an EXTREMELY faint hint of that with the fan on high and my face directly over the output, but even that went away after a couple weeks. NOISE: Seriously - this thing is very quiet, compared to ALL the other fans and the AC units in my home. Even on high, it is drowned out if even one other fan is on, and on low and sleep mode, it is nearly silent. Of course it makes SOME noise! It wouldn't be able to do the job without a fan, and moving parts make sound. Duh. PLASTIC ON FILTER I don't believe the number of people who complained about this! the product description, the packaging itself, AND the instructions included in the box ALL mention this, and even if they didn't, have we become so entitled that we expect everything to be ready to go, right out of the box, with zero prep on our parts, including removing protective packaging? (Don't answer that - I don't like the clear answer). When you buy a brand new appliance, check inside places that are meant to be opened for additional packaging. Most have some. this is a no brainer, people! "It's a feature, not a bug." Sheesh! LIGHT ON SLEEP MODE: The only complaint I have at all is that the little icon remains lighted when on sleep mode. It is NOT aall that bright, and is the only one that stays on in that mode. Those who claimed the green light at the bottom remains lighted in sleep mode must have skipped reading the manual and/or are not paying attention to the mode icons, because it doesn't. I'd still rather have NO light on sleep mode, and an option to turn off all lights with the unit on high, but those are very minor things, when weighed against all the good points. Bottom line - BUY IT! It's an amazing little unit at an awesome price! I'm buying another one today in preparation for wildfire season! ... show more
Reviewed in the United States on July 12, 2021 by Khaos WolfKat

  • Updated 9/5/21 No longer love it and do not recommend-Replacement Filters Unavailable.
1/3/2022 Update. I was contacted by Megawise and sent a replacement filter, free of charge. I certainly can't complain that they are not responsive to unhappy customers! As I said in the beginning, I love this air cleaner for all of the original reasons. As long as they continue to make filters for it available, I am very happy with how it operates. I have updated my review to 4 stars. The unit itself, I give 5 and for their willingness to work with me, also a 5. If I continue to be able to find replacement filters for this product, I would give them a solid 5 in the long run. Thank you Megawise. We are still friends. As you can see by my original review (below), I loved this air cleaner. Fast fwd to today when it told me I need to replace the filter. Filter is no longer available on Amazon and when I checked with the company website I am told a replacement filter won't be available for at least 45 days!!! For that, I now downgrade my review to NO STARS. What good is a product if you can't get the parts you need to use it? Useless now. I live in a basement apartment, with limited ventilation from outside. My cat's litterbox is in a windowless room, which also functions as my "office" as my computer is in it and I spend a lot of time there. I leave this purifier running on automatic in this room for obvious reasons and I have NO cat box odor unless he is actively using the litterbox and doing the "big nasty" while I'm in here. It makes me laugh when it happens: the little purifier will be running along smoothly, with the green light ring on (indicating low speed). Enter "Les Chat" and his horrible deed, and that light ring lights up on red alert and the motor revs up and "Voila" no more nasty odor! I wouldn't trade my air purifier for anything and can definitely vouch for the fact that it works. ... show more
Reviewed in the United States on March 28, 2021 by Cheri

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