Shop Replacement For CPAP Humidifier Chambers & Parts

If a part breaks, that doesn't mean you have to replace the entire humidifier! Our selection of CPAP humidifier parts includes humidifier chambers, lids, and seals. Browse our products to see if we have the part you need, and save on the cost of a replacement.

All CPAP Humidifier Parts

Standard 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

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

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

AirMini™ HumidX™ for AirFit/AirTouch F20 (3 Pack)

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

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

Water Chamber for PR System One 60 Series CPAP Machines

Water Chamber for DreamStation Heated Humidifier

Water Chamber for PR System One Heated Humidifiers - Universal Kit

Water Chamber for ICON Series Heated Humidifier

Luna II QX and Luna II Replacement Humidifier Chamber

Replacement Water Chamber for all SleepStyle 200 Series CPAP Machines

Dreamstation Go Heated Humidifier Tank Bottom

Water Chamber for Luna Integrated H60 Heated Humidifier

Tubing Elbow Adapter for CPAP and BiPAP Machines

Water Chamber for H4i™ Heated Humidifier

Flip Lid Seal for S9™ Series H5i™ Heated Humidifier

DreamStation Humidifier Flip Lid Seal

Water Chamber for Transcend Heated Humidifier

Water Chamber for RESmart™ CPAP Machines

Pressure Valve (Humidifier Control) Keeps Water Out of Machine

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

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

DreamStation Go Heated Humidifier Elbow Adapter

Air Outlet Tube Coupler and Retainer Clip for S9™ Series H5i™ Heated Humidifier

Tub Plate Seal for H4i™ Water Chamber

Cleaning Plug for H4i™ Heated Humidifier Water Chamber

HC300 Extended Life Humidifier Chamber for HC100/150 Humidifiers

HC325 Replacement Water Chamber for HC100/150 Humidifiers