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  3. CPAP Humidifiers

All CPAP Humidifier Equipment

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Save 21%
Product image for Standard Water Chamber for AirSense™ 10, AirStart™ 10, and AirCurve™ 10 Humidair™ Heated Humidifier
Save $7.01
Product image for HumidX™ Plus for AirMini™ Travel CPAP Machine (6 Pack)

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

★★★★★
37 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)

★★★★★
22 Reviews
$59.00
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
Free Shipping
Save $20.00
Product image for XT Heated Humidifier

XT Heated Humidifier

★★★★★
90 Reviews
$109.00 $129.00
Save $2.01
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 $23.00
Save 24%
Product image for Water Chamber for DreamStation Heated Humidifier

Water Chamber for DreamStation Heated Humidifier

★★★★★
41 Reviews
$18.95 $24.95
Free Shipping
Save 20%
Product image for DreamStation Heated Humidifier

DreamStation Heated Humidifier

★★★★★
98 Reviews
$151.99 $189.99
Free Shipping
Product image for Philips Respironics DreamStation Go Heated Humidifier

Philips Respironics DreamStation Go Heated Humidifier

★★★★★
23 Reviews
$247.99
Free Shipping
Product image for S9™ Series H5i™ Heated Humidifier with Climate Control

S9™ Series H5i™ Heated Humidifier with Climate Control

★★★★★
224 Reviews
$159.00
Free Shipping
Save 21%
Product image for PR System One 60 Series Heated Tube Humidifier with Heated Tube

PR System One 60 Series Heated Tube Humidifier with Heated Tube

★★★★★
340 Reviews
$149.00 $189.00
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
Save 37%
Product image for Water Chamber for PR System One Heated Humidifiers - Universal Kit

Water Chamber for PR System One Heated Humidifiers - Universal Kit

★★★★★
398 Reviews
$15.75 $24.95
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 H2O 4 CPAP Distilled Water Filtering System

H2O 4 CPAP Distilled Water Filtering System

★★★★★
19 Reviews
$59.95
Free Shipping
Product image for IntelliPAP 2 Heated Humidifier with Pulse Dose Humidification

IntelliPAP 2 Heated Humidifier with Pulse Dose Humidification

★★★★★
2 Reviews
$299.00
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 Fisher & Paykel Humidification Starter Kit 900HC105

Fisher & Paykel Humidification Starter Kit 900HC105

★★★★★
4 Reviews
$74.99
Save 24%
Product image for Water Chamber for H4i™ Heated Humidifier

Water Chamber for H4i™ Heated Humidifier

★★★★★
72 Reviews
$16.99 $22.50
Product image for Water Chamber for RESmart™ CPAP Machines

Water Chamber for RESmart™ CPAP Machines

★★★★★
12 Reviews
$24.95
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 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 IntelliPAP Replacement Heated Humidifier Chamber

IntelliPAP Replacement Heated Humidifier Chamber

★★★★★
37 Reviews
$31.99
Save 26%
Product image for Water Chamber for XT Heated Humidifier

Water Chamber for XT Heated Humidifier

★★★★★
19 Reviews
$26.00 $35.00
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 Fisher & Paykel SleepStyle Humidifier Water Chamber

Fisher & Paykel SleepStyle Humidifier Water Chamber

★★★★★
2 Reviews
$36.00
126 items |

Learn About All CPAP Humidifiers

From heated to waterless CPAP humidifiers, we've got what you need! Not sure where to start? Check out our FAQs on humidifiers.

  • Humidifiers moisten airways

  • Replace humidifier chambers every 6-12 months

  • Always empty the humidifier chamber before traveling

Read More