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  3. CPAP Humidifiers /
  4. Humidifier Parts

CPAP Humidifier Parts

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Save $7.01
Product image for HumidX™ Plus for AirMini™ Travel CPAP Machine (6 Pack)

HumidX™ Plus for AirMini™ Travel CPAP Machine (6 Pack)

★★★★★
42 Reviews
$51.99 $59.00
Product image for Standard HumidX™ for AirMini™ Travel CPAP Machine (6 Pack)

Standard HumidX™ for AirMini™ Travel CPAP Machine (6 Pack)

★★★★★
23 Reviews
$59.00
Product image for AirMini™ HumidX™ for AirFit/AirTouch F20 (6 Pack)

AirMini™ HumidX™ for AirFit/AirTouch F20 (6 Pack)

★★★★★
4 Reviews
$71.00
Product image for HumidX™ Plus for AirMini™ Travel CPAP Machine (3 Pack)

HumidX™ Plus for AirMini™ Travel CPAP Machine (3 Pack)

★★★★★
11 Reviews
$34.00
Product image for Standard HumidX™ for AirMini™ Travel CPAP Machine (3 Pack)

Standard HumidX™ for AirMini™ Travel CPAP Machine (3 Pack)

★★★★★
22 Reviews
$34.00
Product image for Side Cover for AirSense™ 10, AirStart™ 10, and AirCurve™ 10 Machines

Side Cover for AirSense™ 10, AirStart™ 10, and AirCurve™ 10 Machines

★★★★★
163 Reviews
$19.95
Product image for Humidifier Lid for ICON Series CPAP Machines

Humidifier Lid for ICON Series CPAP Machines

★★★★★
1 Review
$89.99
Product image for H2O 4 CPAP Distilled Water Filtering System

H2O 4 CPAP Distilled Water Filtering System

★★★★★
26 Reviews
$59.95
Product image for DreamStation Humidifier Flip Lid Seal

DreamStation Humidifier Flip Lid Seal

★★★★★
27 Reviews
$9.95
Product image for Flip Lid Seal for S9™ Series H5i™ Heated Humidifier

Flip Lid Seal for S9™ Series H5i™ Heated Humidifier

★★★★★
93 Reviews
$7.95
Product image for Tubing Elbow Adapter for CPAP and BiPAP Machines

Tubing Elbow Adapter for CPAP and BiPAP Machines

★★★★★
269 Reviews
$6.49
Save $5.95
Product image for Water Chamber for Transcend Heated Humidifier

Water Chamber for Transcend Heated Humidifier

★★★★★
6 Reviews
$39.00 $44.95
Product image for H4i™ Water Chamber Upgrade Kit for HumidAire 3i™ Heated Humidifiers

H4i™ Water Chamber Upgrade Kit for HumidAire 3i™ Heated Humidifiers

★★★★★
147 Reviews
$36.00
Product image for Humidifier Elbow Seal for PR System One 60 and 50 Series Machines

Humidifier Elbow Seal for PR System One 60 and 50 Series Machines

★★★★★
57 Reviews
$5.95
Product image for H2O 4 CPAP Distilled Water Replacement Filter

H2O 4 CPAP Distilled Water Replacement Filter

★★★★★
20 Reviews
$9.99
Product image for Flip Lid for S9™ Series H5i™ Heated Humidifier

Flip Lid for S9™ Series H5i™ Heated Humidifier

★★★★★
14 Reviews
$19.95
Product image for DreamStation Humidifier Dry Box Inlet Seal

DreamStation Humidifier Dry Box Inlet Seal

★★★★★
21 Reviews
$4.95
Product image for DreamStation Humidifier Dry Box Assembly

DreamStation Humidifier Dry Box Assembly

★★★★★
5 Reviews
$14.95
Product image for Chamber Sealing Gasket for IntelliPAP Heated Humidifier

Chamber Sealing Gasket for IntelliPAP Heated Humidifier

★★★★★
5 Reviews
$8.49
Product image for Dry Box Seal & Inlet Seal for PR System One Heated Humidifier

Dry Box Seal & Inlet Seal for PR System One Heated Humidifier

★★★★★
52 Reviews
$4.95
Product image for Transcend 365 miniCPAP Heater Wick 6 Pack

Transcend 365 miniCPAP Heater Wick 6 Pack

$22.95
Product image for Transcend 365 miniCPAP Portable Water Filter Kit

Transcend 365 miniCPAP Portable Water Filter Kit

★★★★★
2 Reviews
$34.95
53 Items |

Learn About CPAP Humidifier Parts

CPAP humidifier parts include replacement items like humidifier chambers, lids, and seals. If a part breaks, you don't have to replace the entire humidifier. Browse our selection to see if we have the part you need and potentially save the cost of replacement.

  • Tap water decreases humidifier lifespan

  • Most humidifiers are universal

  • Need help? Try our part finder

Read More

Customer Highlights


H2O 4 CPAP Distilled Water Filtering System
H2O 4 CPAP Distilled Water Filtering System

AMAZING

I found this product on a fluke. The Covid-19 virus created such a scare people purchased, all the water they could get, even that which we need for medical equipment, like a CPAP machine. Well, while looking online for distilled water, online, I came across this on another website. They were on backorder. Well, I'd been a customer here for many years, but forgot. What pops up, in this account. Where do they have this amazing product, right here! I ordered it, and love it. Even ordered the filters. I'm so grateful.

Verified Purchase 2020-03-25

Humidifier Chamber Air Outlet for ResMed AirSense™ 10, AirStart™ 10 and AirCurve™ 10 Series CPAP and BiLevel Machines
Humidifier Chamber Air Outlet for ResMed AirSense™ 10, AirStart™ 10 and AirCurve™ 10 Series CPAP and BiLevel Machines

Air Outlet For ResMed AirSense 10

This product was sent quickly thoroughly properly exactly what I needed it was kind of tricky to find the exact one but CPAP.com made it easy and have a tremendous customer support. I gave them 10 stars out of 10.

Verified Purchase 2019-01-18

HumidX™ Plus for AirMini™ Travel CPAP Machine (6 Pack)
HumidX™ Plus for AirMini™ Travel CPAP Machine (6 Pack)

Wow! They Really Work!

I was a little concerned about not having a humidifier on the Airmini, but these really work well. Like everyone else says it takes one use to get them working, but after that, they work like a charm.

Verified Purchase 2019-12-14

DreamStation Humidifier Flip Lid Seal
DreamStation Humidifier Flip Lid Seal

DreamStation Replacement Parts

These gaskets and parts all fit properly and seem to me to meet all specs for original or (O.E.M.) replacement parts, I am satisfied with the products and their performance and would recommend them to anyone getting parts that will work correctly.

Verified Purchase 2020-02-11

Flip Lid Seal for S9™ Series H5i™ Heated Humidifier
Flip Lid Seal for S9™ Series H5i™ Heated Humidifier

Fits & Works Great

Old gasket was leaking. APRIA supplies my masks and tubing but didn't seem to know or understand what I was talking about when I asked for a replacement gasket for the lid. So glad I found CPAP.com they allowed me to order my replacement and got it within the week. It fits and works terrific.

Verified Purchase 2019-01-21

Humidifier Elbow Seal for PR System One 60 and 50 Series Machines
Humidifier Elbow Seal for PR System One 60 and 50 Series Machines

Rare Replacement Seal

Finding this humidifier elbow seal for sale on CPAP.com was completely unexpected. I'd been told by my official Rx-related provider that no such replacement parts were offered. So glad I discovered CPAP.com, they've helped me extend the life of my humidifier. The new OEM seal works perfectly as expected.

Verified Purchase 2018-03-10

Dry Box Seal & Inlet Seal for PR System One Heated Humidifier
Dry Box Seal & Inlet Seal for PR System One Heated Humidifier

No Noise !!!

My CPAP was making an awful roar. I did my research and found the parts I needed and ordered them from CPAP.com. I changed the seals and now I can sleep with no sound. Thanks to CPAP.com I have peace. This is a great company friendly with fast service.

Verified Purchase 2018-06-28

Standard HumidX™ for AirMini™ Travel CPAP Machine (3 Pack)
Standard HumidX™ for AirMini™ Travel CPAP Machine (3 Pack)

They Work

I was skeptical about these but a humidifier is a must for me so I bought them. They work. Definitely, a must-have for me to use this machine.

Verified Purchase 2018-10-03

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