GoodKnight H20 Water Chamber
The GoodKnight H2O Water Chamber is a replacement water tank designed for use with the Sefam GoodKnight H2O heated humidifier, supporting enhanced comfort during CPAP therapy by delivering consistent, effective humidification.
Product Features:
Constructed from durable, medical-grade materials, this water chamber fits securely within the GoodKnight H2O humidifier unit. It offers a generous capacity to ensure overnight humidification and includes an easy-access lid for quick filling and cleaning. The chamber is reusable and includes a 90-day warranty.
For Best Results: Use only distilled water to prevent mineral buildup and extend the life of the chamber. Clean the chamber daily by emptying it, wiping it with a clean disposable cloth, and allowing it to air-dry away from direct sunlight.
Check for Wear: If you notice cracks, leaks, discoloration, or difficulty sealing the lid, replace the chamber immediately to maintain performance and avoid water damage to your device.
Usage Caution: Do not use scented oils, perfumes, or other additives in the water chamber, as they may damage internal components or reduce humidification efficiency. Always keep the humidifier in an upright position and avoid overfilling.
Product Includes:
One Water Chamber for GoodKnight H2O Humidifier (Sefam)
Product Warranty:
Three months – refer to your user manual for maintenance and replacement guidelines





