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In-Line Heat Moisture Exchange (HME) Humidifier with Bacterial Viral Filter for CPAP/BiPAP

In-Line Heat Moisture Exchange (HME) Humidifier with Bacterial Viral Filter for CPAP/BiPAP
Manufacturer: Medicomp
Part Number(s): HCSMC775A-1
GTIN Number(s): 00859477004093
HCPCS Insurance Code(s): A7038


  •  $4.99
BUY MORE & SAVE: 5+ = $3.99 Each.

A unique alternative to bulky water based humidifiers, HME Humidifiers capture heat and moisture from your CPAP/BiPAP therapy air and exhalations, preserving and increasing humidity to prevent your throat from drying out. HME Humidifiers are a great option for travel or any time when a bulky heated humidifier may be impractical.

These HME Humidifiers include a special fine filter layer that provides bacterial viral filtration efficiencies of 99.99% ensuring you have clean, pure air to breathe and comfortable humidity levels too!


  • Simple, Proven & Effective CPAP Humidification
  • Viral & Bacterial Filtration Efficiencies of over 99.99+%
  • Safe, Convenient & Easy to Use
  • Low Resistance to Gas Flow means that you keep the strong airflow you've come to expect from your CPAP/BiPAP machine
  • Compatible with most CPAP/BiPAP Machines
  • Quick & Simple to Install and Replace

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Purchaser Verified Reviews

In-Line Heat Moisture Exchange (HME) Humidifier

Works well. Good for travel leaving water reservoir home, also eliminating the need to trying to fine distilled water.
By bigjimf21,


I was pleasantly surprised at how well this works. It is great for traveling. I am also using it at home as well. Each one lasts me 7 days. Excellent product.
By gaylegoodson,

I travel where I can't get distilled water like Europe...

I travel where I can't get distilled water like Europe etc. Also handy if I run of water at home and can't get out to get more. It works great! I would use them more at home if they were less expensive.
By sunshinelady416,

Works as advertised

Works as advertised, exactly the same as shipped with the Z1 unit. Solid packing of the supplies, Quick shipping as described. Very competitive pricing.
By brion-1512,

Will come back!!!

Great service. I felt as a person that was helped!!!!
By Gaspar,

HELP for my nose

At home, I use a big and bulky CPAP with humidifier. I bought a lightweight Transcend machine for travel, no humidifier. UGH, bloody noses after a few days. Then I discovered these HME filters. They don't work as well as my big CPAP, but help a great deal. Each one lasts about a week. Nose problem solved. Happy traveler.
By Pat,

Good for travel

I tried one of these at home for about 5 nights. I have to say that they really work. I felt that I didn't need a humidifier with one - which will help with my upcoming travel plans. They also reduce the air noise by quite a bit. When I first turned my machine on, I wondered if it was actually on. However, it might actually cut the pressure because of it. I wasn't too worried since I have an Auto CPAP and it could adjust if needed, but for others this might cause issues. I will still use a humidifier at home, but for travel, these are excellent and I can leave the bulky humidifier at home.
By Jeff,

Great deal

Nice price for a great filter. These filters work great for keeping moisture in the system and not giving me that sand paper feeling in the morning. If you don't want to lug around a humidifier on the road, this is a great substitute. I have been gone five days a week for 4 months, and this has worked fine for me on the road.
By Sean,

Didn't read the fine print

No info came with this so I went back online to read more. Turns out this is a ONE TIME USE product (they say it can be used for a week in the full description) and this particular one (with the bacterial viral filter) may not work with auto cpap machines (which is what I have).
By Disappointed,