Holmes HAPF30AT Air Filter, Pack of 1, White

Perfect fit, great price and shipped quickly.

These will fit the whirlpool model, if you break off the tabs on the sides. They’re a lot cheaper too.

I use these filters in my mini-tower Holmes air purifiers (I have two of them). A year or two ago, it became much harder to find the original filter cartridges that I used to use with the Holmes purifiers, but these were suggested as a (more expensive) replacement, so I bought a couple. Do they pick up dust (and other junk) out of the air? Yes, absolutely. I have pet birds, a large dog, and four cats in a two-bedroom condo (as well as an aversion to cleaning), so these things have quite a job to do. Because my living situation is quite a lot dustier than normal, Im not sure that theres ANY cartridge thats 100% up to the task. I go through these quite a bit faster than the manufacturers recommended replacement rate, but I dont blame the filter cartridges for that. I have all sorts of indoor allergies. Qualitatively, my allergies are less severe since the filter cartridge change. I *think* maybe theres a little less dust on the furniture, these days, but its hard to tell. However, one of my cats has recently developed asthma (thankfully, a mild case), so there may still be at least some dust in the air. She has been doing much better since I replaced the old cartridge, though. (My purifiers do not have indicator lights so its a bit of a guess as to when to do this.) I cant really evaluate these in terms of getting rid of odors (for that, it seems the quality of my kitty litter has more to do with it than anything else). I suspect if the odor was particulate in nature (i.e., cigarette smoke or incense or something of that sort), these might be pretty effective, as they are true HEPA filters. I doubt there will be too many customers who have comparable allergen levels in their homes as I do! Im inclined to go fairly easy on these, ratings-wise, because I do recognize that Im unlikely to find any product that will be 100% effective, and these are at least as good (if not maybe a little better) than any other filter cartridges Ive tried. (For what its worth, these should fit in the Honeywell brand purifiers, as well; they appear to be a standard shape and size.) Certainly, in combination with a good furnace filter and a vacuum cleaner with its own HEPA filter, these represent a decent strategy for the never-ending battle to control dust and allergens.

Like the structure of the filter

I bought the Holmes air cleaner for my nightstand a long time ago. I started buying the filters from Amazon because they are always available (not so at Walmart) and, if I buy them on a subscription basis, they are a better deal. I know the filter is pulling dust and allergens out of the air because I can see it turn from bright white to tan to brown over the four months of its life. I also sleep better with this running all night, not only because I am breathing cleaner air, but the white noise of the fan sends me into a deep sleep. (I live in an apartment neighborhood and it blocks the noise of the Incel boys on the balcony across from my bedroom window who smoke and vape pot all through the night and hack and cough while they are huffing.)

Use this to rid my bedroom of stinky dog odors and it worked great! Would recommend this filter.

dirty air goes in, clean air comes out. You cant explain that.

Expensive

I used the filter in my small salon suite while performing nail services. I was getting dry burning eyes because of the fume exposure from acetone and Gel Polish. It was also nice to have when I was performing pedicures from all of the dust from filing. The filter was great at removing the airborne particles. I would also let it run when I left the room with the door shut and come back to an odor free suite. As for home use, I keep it running in my bedroom, especially at night, knowing I am breathing in much cleaner air. I applied a strong peppermint essential oil to a tissue and placed it on the intake side of the unit to test the ability of odor filtering. I was happy to note that there was absolutely no smell present in the output. I sometimes turn it around when its stuffy so the air being exhausted blows on me, like a fan. Great filter!

Stores everywhere out of stock. Easy quick delivery.