ResMed S9 CPAP Hypo-Allergenic Filter, 2pk by Sunset Medical

Works well.

I use a ResMed S9 machine and in the back is where you place the filter. I change mine every six months or so which is less than ideal. However, when I do replace the filter I do see dirt, dust and debris collected. For less than seven-dollars for two, I double up my filters for extra protection. It’s a low cost solution for a healthier breathe. Any doctor will also tell you NOT to place your C-PAP machine on the floor. I keep mine on the bedside table and dust that every week. It’s just worth it. I buy these twice a year.

Bought this filter for my CPAP machine. Filters are like the original ones I use to get from my medical supplier. They had changed supplier which had a more shear type filter which I did not like compared to this one. These are like the original and the ones I like best.

I have a resmed S9 machine & really need the finer filter because I have a lot of allergies. The regular filters are good- probably better than the regular filters for other machines, but I need this finer one. I can't get them through my insurance provider, so I'm glad to be able to get them here. They are not packaged in resmed bags, but they are sealed in a bag & are the real thing. This filter works very well.

I don't like having to trim each filter before use in the ResMed S9 Autoset CPAP machine.

I've been using these for a long time now, and they work great in my ResMed S9. They are more restrictive than the crusty foam filters that other vendors sell, and they catch a lot more dirt and dust. They are well worth the price for the great job they do!

Ok, so I'm updating this product review because the company has shipped me the correct product which are the right size for my machine and sealed in official Resmed bags, after I wrote this scathing review (below). I'm updating the original review from 1 to 4 stars (not a 5, due to the inconvenience). Anyway, I will likely order from this company again to give them another chance. It's an awful lot of fuss over such a small product, but it would be nice if I could find a "go-to" company to get my supplies from.For now, I'm giving the benefit of the doubt that this was a simple shipping error, but I'm leaving the original review in case others have a similar problem:So I'm still trying to sort this out with the company, so if I have a good outcome I might update this posting, but so far I'm totally underwhelmed.What I received was a not an official Resmed product; it didn't come in an official sealed Resmed bag, and they don't look a thing like the picture. What I got was some tiny little filter with some weird little tab on it that is smaller than the filters I currently use. They came in little ziplocked baggies, so lord knows who/how/where they were packaged, and they come complete with a sketchy extra block of grey foam that may or may not have something to do with making it hypoallergenic. Basically it looks like something I could put together with some parts from the hardware store, so I'm obviously not going to use it on a machine that filters the air that I breathe.I emailed the company and expressed my wish to return these items, indicating that they were obviously nothing like the description they provided nor were they the right size filter for my machine. They responded with one question, asking me to confirm the model of my CPAP, which I did. I get a sneaking suspicion that I'm not getting my money back, so I already ordered the filters from another company that had no problem providing the correct sized filters that were in sealed Resmed bags.Basically, I wouldn't order filters from these people. I did order another part for my CPAP from the same company and I received the correct item, sealed in a white Resmed bag, but this filter thing is really sketchy. There are a lot places where I love to save a buck, but using knock-off parts for my CPAP isn't one of them.

THIS IS IT... the real hypoallergenic s9 filters you're looking for. The fuzzy ones just filter dust, the more dense filters (this item) block pollen and other allergens. I usually replace them every two weeks, but since these are such a good buy, I switched to every week. I'm sleeping better and waking up more refreshed.

GOOD

Good

Long lasting good quality filter.

It is not working. It is supposed to help patient and nit disturn. Resmend machine is very expensive and used for old pstients. It is like playing with lifebof someone. Please take back product and refund moneyPl do the needful wectrustvamazon items but Resmed filters are not found to be ok and working. They obstruct air. A patient is using his air pasage is blocked and this filter is not doing right job.how much risk yuvarectaking, you have no idea. Better stop sellibg such items where authencity is questioned. How much one is supposed to write.What morto be added. These are more than 100 chractersPlease refund money. Item is not working

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