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Medify MA-25 Air Purifier with HEPA Filter | 825 ft² Coverage in 1hr for Allergens, Smoke, Wildfires, Odors, Pollen, Pet Dander | Quiet Removal to 0.3 Microns | White, 1-Pack

  • Based on 11,288 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Oct 5
Order within 23 hours and 35 minutes
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Color: White


Size: Medium Room


Features

  • MAXIMUM COVERAGE: Efficiently cleans spaces up to 825 sq ft in one hour. Ideal tabletop purifier for homes, apartments, bedrooms, kid's rooms, baby nurseries, living rooms, offices, schools, classrooms, and businesses.
  • TRUE HEPA H13 FILTRATION: Lab tested and trusted to remove 99.9% of particles including allergens, odors, VOCs, smoke, wildfire smoke, pollen, pet dander, dust, smog, contaminants, and more down to 0.1 microns in size. Maintains a clean environment.
  • ULTRA QUIET: Choose from 3 fan speeds, with the lowest setting operating virtually silent. Runs at 110 Volts at a min noise level of 19.8dB and max of 49.3dB. For the most discreet operation, enable sleep mode to completely dim the unit's panel lights.
  • EASY TO USE FEATURES: Includes a sleek touch panel with 0-8 hour timer, fan speed, sleep mode, filter replacement indicator, and child lock, great for both kids and pets. Dual filters allow this compact unit to efficiently clean the air in any room.
  • QUALITY TESTED & BACKED: Backed by a USA registered Lifetime Warranty. The replacement filter (B084Q965BF) lasts 2,500 hours or about 3-4 months. CARB, ETL.

Description

Specializing in Air Purification Inspired by parents who wanted to provide relief to their daughters suffering from asthma, Medify Air purifiers were engineered from the start with top-quality True HEPA H13 filters. Flash forward, and Medify has now helped countless schools, medical offices, and individuals create safe environments with ultraclean air. We offer solutions that are long-lasting, powerful, yet simple to use. Certified by ETL, CARB, and AHAM in 2023. *Based on average CADR for pollen, smoke, and dust when operating at highest fan speed. Assumes closed room with 8-foot ceiling. Tested by Intertek Lab for HEPA filter material. MA-25 Air Purifier MA-25 Replacement Filter MA-40 Air Purifier MA-50 V3.0 Air Purifier MA-112 Air Purifier MA-125 Air Purifier MA-22 Air Purifier

Color: White


Brand: Medify Air


Product Dimensions: 10"D x 9.5"W x 15.5"H


Power Source: ac


Item Weight: 6.5 pounds


Power Source: ac


Control Method: Touch


Filter Type: HEPA


Floor Area: 250


Noise Level: 51 db


Particle Retention Size: 0.1 micron


Controller Type: Touch


Wattage: 28 watts


Contaminant Filtration Capability: Dust, Odors, Pollen, cigarette_smoke, pet_dander


Special Features: Programmable


Software Update Supported to Date: unknown


Filter Class: HEPA


Item Dimensions D x W x H: 10"D x 9.5"W x 15.5"H


Item Weight: 6.5 pounds


Color: White


Brand Name: Medify Air


Model Number: MA-parent


UPC: 850010741192


Global Trade Identification Number: 92


Unit Count: 1 Count


Manufacturer: Medify Air


Warranty Description: life time


Included Components: Air purifier machine, True HEPA H13 filter


Item Type Name: Air Purifier


Part Number: MA-25-W1


Specification Met: Energy Star Certified


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 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


  • My Favorite Buy for a New Home
Color: White Size: Large Room
Would absolutely recommend if you're looking to clean up the air and/or remove odors. I bought this first thing after buying a new home. The house itself is old, so it had lots of years of dust and particle build up from previous owners. Which gave me some issues with allergies (runny nose, sneezing, coughing, etc). I picked this out after a bunch of research on air purifiers in hopes it would help. I can say it definitely has helped and has been my favorite purchase related to my new home so far. I've been using it for about 4 months now and it's been great. It cleared up my allergy issues pretty quick. It definitely does a good job of removing particles from the air. I use it in different rooms of the house and leave it going for a while when I either want some air flow, or to freshen up the room. My house and it's rooms aren't too large, so this fan is more than enough to move multiple rooms worth of air in a short time. This actually does a great job of removing smells from the air too. I didn't necessarily buy the air purifier for this, but have been happily surprised at how well it works for odor removal. Neighbors smoke, so it helps cut that scent a bit if I want to have the windows open. I've used it in the kitchen a decent amount to cut down on the smell of strong foods or smoke when food has accidentally gotten burnt (oops). I can leave this running in a room over night and it'll remove any lingering smells by morning. In the 4 months of having it the filter seems like it's still got a lot of life before I need to even think about replacing it. If you use it heavily daily or in environments thick with dust, particles, or intense smells it might not last as long? Very quiet on the lowest settings. Only used it in the bedroom overnight a few times. I do enjoy that the lights can be mostly turned off. The only feedback I would give to Medify for this model (M-50 V3.0) is maybe find a way to add a carrying handle or loop of some sort to the top? It can be kind of awkward to pick up and carry from room to room as it's a bit bulky in size. Definitely not worth taking a star away though. ... show more
Reviewed in the United States on August 12, 2024 by Evan Michael Roth

  • Definitely worth the money for anyone with breathing problems
Color: White Size: Medium Room
I was surprised that such a small air filter had such a high rating and was designed for such a large space but once I received it I turned it on and the little bit of odor that was in the house from the 2 cats was taken care of almost immediately even on its lowest setting. It is virtually silent on its lowest setting. It is an incredibly powerful fan on its highest setting. I was glad to see that the touchscreen had a child lock display so my cats can’t change the settings on it when I leave it on if they decide to mess with it. The only real complaint that I have about this particular device is that the power light flashes constantly when it’s off. I don’t see any reason for this extra use of power especially when it has a timer that you can set to have it automatically turn off. I imagine that it’s probably so that you can turn it on even in the dark but it’s kind of a needless feature. I mean seriously who is going to turn on an air filter in a dark room? Other than that it has been excellent. I have asthma and allergies and two cats so this is exactly what I needed to be able to help me breathe a little bit better. Definitely worth the money especially because the filters are so easy to take in and out. I was really excited to see that as long as you submit your filter changes every four months to this company they actually have a lifetime warranty on this product that comes in the box for you with all the information that you need to take care of the filter changes. Honestly I think the only people who would review a product like this poorly are people who either got a damaged product due to shipping or manufacturing issues or somebody who didn’t pay attention when ordering. It does say that it includes “two sets” of filters which is a little unclear. Because the unit takes two filters I figured it was probably a skirt around what would be considered “false advertising.” I was right. Do not expect to get an extra SET of filters with this device. It comes with the 2 filter set to put in the device initially. It does not come with a spare. Quite frankly though, I didn’t expect it to have another set to begin with, and if you do expect to have another set, I have one particular turn of phrase for you: you get what you pay for. This was a good price for an air filter. You shouldn’t be expecting an extra set of filters for this price. Most air filters are over $200 if they’re good ones. If you are willing to pay the extra $40 with this, then you can order another set of filters with it very easily. Now, the reason I added this to my review is because I actually saw people complain about this issue, but its exactly what you should expect. ... show more
Reviewed in the United States on May 14, 2020 by Ducky

  • Efficient and effortless air purifying at a great price
Color: White Size: Medium Room
We live in a big city so air purifiers to help reduce air particles / dust are important. We also have 2 cats and 2 kids and a good friend with a cat allergy so need something that works well. We bought this unit for our living/dining/kitchen area which is just about 1000sf. Out of the box, this unit was super easy to get started and immediately began clearing the air - the sun was shining through the window so we could literally see the dust flow towards the unit's 2 filters! Here are the PROS IMO: 1. Filters are super easy to clean and change - the covers easily pinch to pull off (though would not be easy for a small kid to do) and the filers have a tab to pull out. I vacuum the layer of dust that collect on the outside of the filter, then change every 6-12 months). The outer cover can also easily be cleaned with plain soap and water since it is 100% removable. 2. Sound / speeds - there are 3 speeds on this unit. The first level is almost totally silent yet you can still feel a slight breeze from the output. the second is what I would describe as a light fan sound. The third speed is definitely louder and output stronger so we use it when cooking / cleaning or need to purify the entire room quickly for guests. What I do like about the 3rd setting is that it creates a good "white noise" for sleeping and drowns out "city noise" and other background noise. 3. Portable - this unit is light weight and easy to carry from room to room. We transfer it to the kids rooms when they have friends over then back to the kitchen area when cooking, then to the bedroom at night. 4. Cost - this was less expensive than many other comparable units that cover large rooms 5. Style - this has a nice, clean, modern style that can blend into any room. CONS well, none yet! If there was an additional feature I would like to see it would be a sensor of just how clean the air is. I highly recommend this unit! ... show more
Reviewed in the United States on October 23, 2021 by Sprout

  • Great little hepa
Color: White Size: Medium Room
I bought this to replace my old Honeywell which filtered down to 2 microns. This filters stuff down to 1 micron- double-which should handle everything. It's small, lightweight. On the lowest speed you can't even hear it. On the highest I wish it was a bit louder as I use it as white noise to block sounds in the rest of the house when I sleep. I also like that the light can be turned off, a feature my last one didn't have. I would have given it 5 stars but for the price of the replacement filters- and 2 are required for every change. ... show more
Reviewed in the United States on May 28, 2026 by Serendipitygirl

  • IT WORKS!
Color: White Size: Medium Room
I bought this thinking that it would do very little in terms of scrubbing the air for dust and debris. I had read some reviews stating that it didn't do anything for them, and that it was not as good as X or Y product. This has not been my experience at all. I have owned this for over a year now, and it collects MASSIVE amounts of dust that I didn't even know existed. At the first filter replacement interval, I wiped the surface of the filter media, just out of curiosity to see how much dust it had actually accumulated. I was genuinely horrified and relieved at the same time when I saw the results. Horrified because the sheer amount of dust this unit collected on the filters was staggering. I didn't even know the air could be so dirty. I was relieved though because all that dust was now on these filters and not in my lungs. I can definitely say that my lungs have felt better, and I can breathe easier at night since I've purchased this unit. For reference, I run it at max speed throughout the day, every day, when I'm not in the room. Then I turn it down to the lowest setting and leave it running while I sleep. The noise is barely noticeable on the lowest setting, and it's placed within 3 feet of my ears. My only complaints are that #1 the filter replacements are quite expensive, but I guess it's fair since it actually is doing what they claim, and #2 when I bought this, it was about $200 for the single unit, and now I see that they have a 2-for-1 deal going on for these. I would have preferred to buy the 2-for-1 back then instead of the single. I'm honestly really happy that I bought this one, and I wouldn't hesitate to buy it again if I needed to. ... show more
Reviewed in the United States on May 11, 2023 by Shiny

  • M 25 air purifier works well
Excellent air purifier. I keep it on most of the time. Really helps clean dust and odors from the sir. I bought one during Covid in 2018 and just got another one like it. So far, worth the price. They also help circulate cool air.
Reviewed in the United States on July 18, 2026 by Amazon Customer

  • Used to be a great value
This works like a champ. I've got it next to the litter box in my basement and it has elimated that odor in my house completely. Bought on 10/8/24, it runs 24/7 on medium and is still working great. I'd love another one for my dog's room but the price has increased from $80 in late 2024 to almost $150 a year and a half later. Pretty sure that's tariff related but also doubt that when the tariff driver is gone the price will reduce. If it does, I'll buy more. If you are willing to spend the extra $$ for no real reason its a great little purifier. ... show more
Reviewed in the United States on June 10, 2026 by Mrs Pokoski

  • Good quality and easy to use
Color: White Size: Medium Room
Good air purifier works as it should be!
Reviewed in the United States on August 31, 2026 by Charlie C.

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