DreamStation Water Chamber

Keep your humidifier performing as intended with the DreamStation Water Chamber. An optimal seal helps prevent leaks, so you maintain steady moisture for more comfortable therapy. It’s easy to fill and clean day‑to‑day, and durable for regular use. Replace the tank when you notice visible wear to protect your device and your comfort. A manufacturer 90‑day warranty is included for peace of mind.

• Identical chamber used in the original humidifier
• Seal design helps reduce water leakage
• Simple daily care and weekly top‑shelf dishwasher
• 90‑day manufacturer warranty

Daily upkeep stays simple so therapy does, too. Keep moisture clean and consistent with these essentials.

• Hand wash daily with mild soap and warm water.
• Use room‑temperature, distilled water only.
• Wash on the top dishwasher shelf once per week.
• Never fill past the maximum fill line.
• Remove the chamber before filling; wait for the heater plate to cool after use.

Accessing and transporting your chamber is straightforward, helping you stay consistent at home and on the go. Works with the DreamStation CPAP, DreamStation Auto, DreamStation Pro, DreamStation BiPAP Pro, and DreamStation BiPAP Auto. See more compatible parts on the DreamStation Parts page. To remove your chamber, clean and reseat:

• Press the top tab to open the humidifier door
• Lift chamber with both hands; fill on a flat surface
• Do not move the humidifier with water in the tank
• Disassemble and empty before travel; let air dry
• Use as carry‑on only; set humidifier to OFF if tank isn’t used
• Includes the water chamber only