Medify MA-50 Air Purifier V3.0 with True HEPA H13 Filter | 2,640 ft² Coverage in 1hr for Smoke, Wildfires, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack

Who this is for: I have seasonal allergies and two shedding dogs, and needed a unit powerful enough for my large open living/kitchen/dining area (~1,200 sq ft). I also wanted something relatively quiet for overnight use. How I used it: I ran the Medify MA-112 PRO continuously for 3 weeks — mostly on auto mode during the day and low mode overnight. The unit was placed centrally in the living space, with unobstructed airflow around it. I also kept windows closed when pollen counts were high. What I noticed: Right away, there was a noticeable reduction in airborne dust and pet dander within the first 48 hours. After a week, the air felt less “stuffy,” and I was waking up with fewer allergy symptoms than usual for this time of year. The automatic sensor seems responsive; the fan speed adjusted appropriately when I cooked or when more dust circulated. Pros: ✔ Powerful coverage — handles a large area without constantly running at high speed. ✔ True HEPA filtration — seems effective against pollen, pet dander, and fine particles. ✔ Relatively quiet on low/medium — overnight use was comfortable. ✔ Sleek, modern design — doesn’t dominate the room visually. ✔ Easy filter replacement — front access makes it simple. Cons: ✖ Filter replacements are on the pricier side (expected with quality HEPA units, but worth noting). ✖ On highest speed, the noise level can be noticeable in a quiet room. Overall: For anyone dealing with allergies, pets, or large shared spaces, the Medify MA-112 PRO delivers consistent performance and visibly cleaner air. After weeks of use, it’s become part of my everyday routine — and I’ve noticed a real difference in air quality and comfort.

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.

Super easy to set up and get started. Cleans air well. I can tell because it collects the odor from evening cooking by morning. You can’t even hear it on low setting. I didn’t even think it was on at first. Medium setting noise is quiet and gets drowned out by daily noise. Probably could even sleep with it at this level. The high speed is about the sound of a vacuum. Easy to move if a change of room is wanted.

Quiet level is very quiet. Soft enough I can use at my work desk without people knowing it is on. High on the other hand is to loud nuisance level. It works well on high. Takes a lot of time on low. Very easy to clean and replace filter. Filters easily found on Amazon. Doesn't take up too much space on the desk top. And barely looks like a purifier in the office.

Very efficient and top quality air purifier! Speed 4 is loud - I usually use it at 2 or 3.

It works well, removes dust and smell efficiently. It's quiet in low and medium mode. Its noisy at high mode, but I only need to keep at that level for few minutes when cooking something that smells or smokes. The timer works well, although the 4-hour timer light failed after a year in my device. The filter lasts for at least 1 year, which is good enough considering the device is in the kitchen, where grease can clog the filter (but I don't fry food at home, so not much grease). The only issue that one might have is that the air is pushed out straight to the front of the device, but I'd prefer to be able to change the airflow direction up. I improvised by tilting the device up a bit.

This is my 3rd Medify air purifer for my house and 5th zi have purchased (gave 2 to my son in Oregon due to smoke from the forest fires). If you want a dust free house, this is the way to go.

Mit der Qualität dieses Luftreinigers von Medify bin ich sehr zufrieden und habe mir gleich noch ein zweites Exemplar gekauft. Eine kurze deutsche Bedienungsanleitung liegt bei. Übrigens wurde das Produkt von Anthony William, medical medium empfohlen.

Buen servicio del vendedor. El purificador hacía ruido y me enviaron otro purificador nuevo para reemplazar el que hacía ruido. Buena comunicación con el vendedor. El purificador Medify limpia el ambiente rápidamente el aire del ambiente y se respira mejor. Tengo asma y alergias y me ha servido para que el aire de mi casa esté más limpio y también absorbe olores. Vivo en una ciudad muy contaminada así que también sirve para limpiar el aire de contaminación.

Ik heb de filter gekocht bij het lezen van de positieve reviews. De purifier is ook mooi compact in vergelijking met de andere modellen, en ben ik tevreden met de prestatie. Alleen heb ik een UK stekker ontvangen, wat ook niet in de omschrijving staat...MAAR, nu dat 6 maanden voorbij zijn, wil ik graag een nieuwe filter kopen. Ik heb overal gezocht, Amazon USA, UK, de Medify Air website. Geen enkele geven de optie om de origenele filters te versturen naar Nederland. Wat moet ik nu precies doen? Het is toch de bedoeling dat alleen originele filters gebruikt worden? Ik vraag me af waarom uberhaubt dit artikel verkocht wordt, en waarom alleen voor deze purifier geen filters te verkijgen zijn... Het is dus gewoon weggegooid geld

My older air purifier (different manufacturer) had failed and, after a few months, I detected the air quality in the house was suffering. The Medify MA-25 was rated the best quality model of its size in an independent comparison I found online. While slightly more expensive than others of similar size, I chose this model because the quality of construction and cleaning effectiveness were rated the highest. After a few weeks, I am very satisfied with the performance of the unit, so much so that I went back and purchased a second unit for use in other rooms. Selection of fan speeds and shut-off timer are good, and work well. Removal of odours (e.g. cooking smells, pet smells) was also immediate due to the carbon filter. The room air seems "fresher" and allergic effects on sinuses have bee significantly reduced. I like the clean and compact design, and the ease of changing filters on each side of the unit. My only criticism is that the third (high) fan speed is fairly noisy if you remain in the room. At the second speed, the low noise is almost unnoticeable. I like the units very much and would recommend them for rooms of 1000 sq ft or less. My biggest criticism is of Amazon and its pricing. When I went to reorder the second unit, the price for the white model had increased by $80. So, I ordered the black model at the original price. One week after the black model arrived, the Amazon price for the black model had returned to its original level. That's not a big issue for me, although I would have ordered both units in white, by why the pricing trickery?

I have allergies. And a Basset hound. I think without this I’d be living in misery. It’s powerful for the size, not too noisy and I can 100% tell the difference. It also works as a little fan of sorts on hot days. So it gets extra yes from me.