CPAP Logo
Account Info Icon My Account
Mini Cart Icon 0
My Cart
Customer Service 1-800-356-5221
Take 15% off

your order of $150+ by subscribing!

 Join Today!
  1. Home /
  2. CPAP Supplies /
  3. CPAP Humidifiers /
  4. Humidifier Chambers

Sort by

Filter by

Filter by

Clear

Product image for Standard Water Chamber for AirSense™ 10, AirStart™ 10, and AirCurve™ 10 Humidair™ Heated Humidifier

Standard Water Chamber for AirSense™ 10, AirStart™ 10, and AirCurve™ 10 Humidair™ Heated Humidifier
★★★★★
196 Reviews
$18.20 was $23.00
Product image for Dishwasher Safe Water Chamber for AirSense™ 10, AirStart™ 10, and AirCurve™ 10 HumidAir™ Heated Humidifier

Dishwasher Safe Water Chamber for AirSense™ 10, AirStart™ 10, and AirCurve™ 10 HumidAir™ Heated Humidifier
★★★★★
231 Reviews
$32.95 was $33.00
Product image for Water Chamber for DreamStation Heated Humidifier

Water Chamber for DreamStation Heated Humidifier
★★★★★
40 Reviews
$18.95 was $24.95
Product image for Standard Water Chamber for S9™ Series H5i™ Heated Humidifier

Standard Water Chamber for S9™ Series H5i™ Heated Humidifier
★★★★★
124 Reviews
$20.99 was $23.00
Product image for Water Chamber for PR System One 60 Series CPAP Machines

Water Chamber for PR System One 60 Series CPAP Machines
★★★★★
48 Reviews
$14.99
Product image for Water Chamber for PR System One Heated Humidifiers - Universal Kit

Water Chamber for PR System One Heated Humidifiers - Universal Kit
★★★★★
395 Reviews
$15.75 was $24.95
Product image for Water Chamber for ICON Series Heated Humidifier

Water Chamber for ICON Series Heated Humidifier
★★★★★
72 Reviews
$25.25
Product image for Dishwasher Safe Water Chamber for S9™ Series H5i™ Heated Humidifier

Dishwasher Safe Water Chamber for S9™ Series H5i™ Heated Humidifier
★★★★★
272 Reviews
$33.00
Product image for Replacement Water Chamber for all SleepStyle 200 Series CPAP Machines

Replacement Water Chamber for all SleepStyle 200 Series CPAP Machines
★★★★★
272 Reviews
$14.00
Product image for Water Chamber for H4i™ Heated Humidifier

Water Chamber for H4i™ Heated Humidifier
★★★★★
72 Reviews
$16.99 was $22.50
Product image for Water Chamber for Luna Integrated H60 Heated Humidifier

Water Chamber for Luna Integrated H60 Heated Humidifier
★★★★★
14 Reviews
$26.50
Product image for Water Chamber for XT Heated Humidifier

Water Chamber for XT Heated Humidifier
★★★★★
19 Reviews
$26.00 was $35.00
Product image for Water Chamber for RESmart™ CPAP Machines

Water Chamber for RESmart™ CPAP Machines
★★★★★
12 Reviews
$24.95
Product image for Dishwasher Safe Water Chamber for H4i™ Heated Humidifier

Dishwasher Safe Water Chamber for H4i™ Heated Humidifier
★★★★★
191 Reviews
$38.40
Product image for Water Chamber for iCH Auto CPAP Machine

Water Chamber for iCH Auto CPAP Machine
★★★★★
1 Review
$35.00 was $39.00
Product image for HC325 Replacement Water Chamber for HC100/150 Humidifiers

HC325 Replacement Water Chamber for HC100/150 Humidifiers
★★★★★
176 Reviews
$14.25
Product image for Dishwasher Safe H4i™ Water Chamber Upgrade Kit for HumidAire 3i™ Heated Humidifiers

Dishwasher Safe H4i™ Water Chamber Upgrade Kit for HumidAire 3i™ Heated Humidifiers
★★★★★
35 Reviews
$56.00
Product image for HC300 Extended Life Humidifier Chamber for HC100/150 Humidifiers

HC300 Extended Life Humidifier Chamber for HC100/150 Humidifiers
★★★★★
18 Reviews
$39.00
Product image for HC360 Extended Life Humidifier Chamber for SleepStyle 600 Series CPAP Machines

HC360 Extended Life Humidifier Chamber for SleepStyle 600 Series CPAP Machines
★★★★★
7 Reviews
$99.00
Product image for HC355 Extended Life Humidifier Chamber for SleepStyle 200 Series CPAP Machines

HC355 Extended Life Humidifier Chamber for SleepStyle 200 Series CPAP Machines
★★★★★
58 Reviews
$38.95
Product image for Water Chamber for Transcend Heated Humidifier

Water Chamber for Transcend Heated Humidifier
★★★★★
6 Reviews
$39.00 was $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 Transcend 365 miniCPAP Humidifier Water Chamber

Transcend 365 miniCPAP Humidifier Water Chamber
$39.95
Product image for HC365 Replacement Heated Humidifier Chamber for HC604, SleepStyle HC608 CPAP Machines

HC365 Replacement Heated Humidifier Chamber for HC604, SleepStyle HC608 CPAP Machines
★★★★★
31 Reviews
$14.25
Product image for Fisher & Paykel SleepStyle Humidifier Water Chamber

Fisher & Paykel SleepStyle Humidifier Water Chamber
★★★★★
2 Reviews
$36.00
Product image for Water Chamber for IntelliPAP 2 Heated Humidifier

Water Chamber for IntelliPAP 2 Heated Humidifier
★★★★★
3 Reviews
$32.95

Learn About CPAP Humidifier Chambers

Browse our selection of humidifier chambers to find replacements for your humidifier. Not sure where to start? Head over to our part finder to help!

  • Replace every 6 months

  • Humidifier chambers hold 200-400 ml of water

  • Only use distilled water

Read More