25 Replacement Filter for 25 Air Purifier S1/W1/B1, 3-in-1 H13 True HEPA Activated Carbon Filter

First, I have to say, I am very particular, especially when it comes to air purifiers. When looking to replace an air purifier I’ll look around and compare, here on Amazon for a couple of months. I don’t settle and with this type of item, with the virus’s like Covid-19, flu etc... I’m not taking any chances. These are the replacement filters for the Medify MA-25. They really do the job! I know when I go outside and come back in, I don’t smell anything. It really cleans the air. The filters, which are the most important part of this machine. Dust, GREATLY improved, dander from cats, much better ( I’ve had a friend who is VERY sensitive to cats ) come in and she didn’t sneeze or have any allergies while in my 3 room apt. The filters do everything their supposed to do and because of the the filters I will be purchasing a second one. I have an air purifier in each room, I have to. I can’t stand stagnant air. Bottom line these are the best filters. Please.... when replacing your air filters get the ones FOR this brand. Make sure it says the brand name, trust me, it’s not worth saving a little $ for a generic filter. They definitely are not the same. Bottom line: 5 stars for air quality, dust, pollen, dander and smell. 4 stars for noise. I keep mine on the second of 3 fans. You can hear it, it’s not loud but if you need total quiet, put it on the first fan... you’re golden

Work great. What I expected. Purchased may times.

These replacement filters are excellent! I can say more than they are a great value for the cost, and they are very easy to replace in our air filters. Just make sure they are compatible with your system.

Fits as expected last a long time

What an incredible product - the air filter, and I am relieved that the filters are not too expensive.

Bought these for a recently purchased used MA25 machine. Filters seem made. Fit perfectly. Surprised to see they had a built in pre filter. Filters seem to work ok really to soon to tell.

These work well in my MA-25. The MA-25 is silent unless set on high speed. These filters do not change that. They do filter well.

So far so good. They seem to be the exact filter as the original more expensive ones.

These replacement filters have an identical spec and appearance to the Medify originals, but at less than half the price. They fit and appear to perform as well as the originals, too. Naturally, Medify claims to only warrant their machines if factory-original filters are used, but you will save the entire cost of a new machine after six filter changes, so why not? Continue to replace filters at the prescribed four-month interval, and these will give perfectly adequate service.

Like a charm

These filters from Cabiclean perform as well as the originals from Medify, but at about half the price. They are identical in appearance and may even be from the same manufacturer. Using non-factory filters may void the filter's warranty but, after a few replacement cycles, you will have saved enough to purchase a new unit.

Fit great in my air purifier and catch everything.

I gave this product a try to replace the filters for my Medify MA Air Purifier. The original filters cost me around $122 for two sets of filters, but this brand only costs $55 for two sets. Both have the same specs, both fit perfectly and if this brand truly works as good as the original filters, I will be a customer for life. I am unsure how you prove that these remove 99.99% of the polutants in the air, but I could not prove it with the origina brand either, so c'est la vie. I guess I can maybe update my review at the next filter change in 3 months, and see if the filters are as dirty as the original were?? Cannot beat the price, so I am happy!