Water Chambers

All Heated Humidification systems use Water Chambers that are replaceable. Humidifier water chambers may become discolored, cracked, cloudy or even pitted over time. You can extend the life of your chamber by using distilled water but over time the material will deteriorate and need to be replaced.

Recommended replacement every 6 months.

CPAPS, ETC. stocks all the major brand water chambers as well as other replacement parts. Order here on our site or call us at 888-663-1571.

Product wishlist
Standard Water Chamber for ResMed Airsense™/AirCurve™ CPAP Machines
Standard Water Chamber for ResMed Airsense™/AirCurve™ CPAP Machines
$26.50
    This is the Standard Water Chamber for the ResMed AirSense and AirCurve CPAP Machines and is NOT designed...
    Dishwasher Safe Water Chamber for ResMed AirSense™/ AirCurve™ Machine
    Dishwasher Safe Water Chamber for ResMed AirSense™/ AirCurve™ Machine
    $36.50
      This is the Dish Washer Safe Water Chamber for the ResMed Airsense™ and AirCurve™ Series Machines.  Fits ALL...
      AirSense HumidAir™ 11 Replacement Standard Water Chamber
      AirSense HumidAir™ 11 Replacement Standard Water Chamber
      $36.00$26.50
        This is the replacement standard water chamber for use with the ResMed AirSense 11 Series of devices. The...
        AirSense HumidAir™ 11 Dishwasher Safe Water Chamber
        AirSense HumidAir™ 11 Dishwasher Safe Water Chamber
        $39.00
          This is a replacement water chamber for the AirSense 11 Series devices that is dishwasher safe. CLEANING &...
          Philips Respironics DreamStation 2 Water Chamber without LID
          Philips Respironics DreamStation 2 Water Chamber without LID
          $24.00
            This is the replaceable water tank only for the DreamStation 2 CPAP.  Item does not include the LID....
            Philips Respironics DreamStation 2 Humidifier Lid
            Philips Respironics DreamStation 2 Humidifier Lid
            $19.50
              Replaceable Humidifier Lid for DreamStation 2 humidifier water tank. Qty: 1 replacement lid. Water tank NOT included.  ...
              Water Chamber for DreamStation CPAP Machine
              Water Chamber for DreamStation CPAP Machine
              $24.95
                This is the replacement Water Chamber for the DreamStation CPAP Machine.  Product includes 1 water chamber that fits...
                Luna G3 Replacement Water Chamber
                Luna G3 Replacement Water Chamber
                $28.99
                  This is the replacement water chamber for all LUNA G3 CPAP/BiPAP devices.  The hinged top allows for easy...
                  Luna II Replacement Water Chamber
                  Luna II Replacement Water Chamber
                  $26.50
                    This is the replacement 3B Medical Luna II Water Chamber for use with the Luna II series devices only....
                    Heat Moisture Exchange Unit (HME) for CPAP Machines
                    Heat Moisture Exchange Unit (HME) for CPAP Machines
                    $5.95
                      The HME unit (Heat Moisture Exchange) for use with most all CPAP machines is an inline humidification device that...
                      HumidX™ Filter for AirMini™ Travel CPAP Machine
                      HumidX™ Filter for AirMini™ Travel CPAP Machine
                      $36.00
                        The HumidX™ for AirMini™ Travel CPAP Machine provides humidification in a normal or humid environment and is available...
                        HumidX™ Plus Filter for AirMini™ Travel CPAP Machine
                        HumidX™ Plus Filter for AirMini™ Travel CPAP Machine
                        $36.00
                          The HumidX™ Plus Filter for AirMini™ Travel CPAP Machine is optimized for dry and high altitude environments where humidity levels...
                          Standard Water Chamber for ResMed Airsense™/AirCurve™ CPAP Machines
                          Standard Water Chamber for ResMed Airsense™/AirCurve™ CPAP Machines
                          $26.50
                            Dishwasher Safe Water Chamber for ResMed AirSense™/ AirCurve™ Machine
                            Dishwasher Safe Water Chamber for ResMed AirSense™/ AirCurve™ Machine
                            $36.50
                              AirSense HumidAir™ 11 Replacement Standard Water Chamber
                              AirSense HumidAir™ 11 Replacement Standard Water Chamber
                              $36.00$26.50
                                AirSense HumidAir™ 11 Dishwasher Safe Water Chamber
                                AirSense HumidAir™ 11 Dishwasher Safe Water Chamber
                                $39.00
                                  Philips Respironics DreamStation 2 Water Chamber without LID
                                  Philips Respironics DreamStation 2 Water Chamber without LID
                                  $24.00
                                    Philips Respironics DreamStation 2 Humidifier Lid
                                    Philips Respironics DreamStation 2 Humidifier Lid
                                    $19.50
                                      Water Chamber for DreamStation CPAP Machine
                                      Water Chamber for DreamStation CPAP Machine
                                      $24.95
                                        Luna G3 Replacement Water Chamber
                                        Luna G3 Replacement Water Chamber
                                        $28.99
                                          Luna II Replacement Water Chamber
                                          Luna II Replacement Water Chamber
                                          $26.50
                                            Heat Moisture Exchange Unit (HME) for CPAP Machines
                                            Heat Moisture Exchange Unit (HME) for CPAP Machines
                                            $5.95
                                              HumidX™ Filter for AirMini™ Travel CPAP Machine
                                              HumidX™ Filter for AirMini™ Travel CPAP Machine
                                              $36.00
                                                HumidX™ Plus Filter for AirMini™ Travel CPAP Machine
                                                HumidX™ Plus Filter for AirMini™ Travel CPAP Machine
                                                $36.00
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