HC325 Water Chamber for HC100, HC105, HC150 Humidifiers 1090227-with-1090494a This is the adjustable Easy

This is the adjustable Easy Release Headgear (straps) with Clip & Tri-Glide Buckle that comes standard with all FlexiFit 432 (HC432) Full Face CPAP/BiPAP Masks

This package includes both the clear tank with seal and the dark gray lid

unobtrusive therapy experience while providing the stability and seal needed for effective sleep apnea treatment

The dual-wall Spring Air cushion improves overall seal and reduces pressure at the nasal bridge

HC325 Water Chamber for HC100, HC105, HC150 Humidifiers 1090227-with-1090494a This is the adjustable EasyThe HC325 Humidifier Water Chamber is designed for use with all Fisher & Paykel HC100, HC105, and HC150 Series Humidifiers. Each chamber has two hose ports on the top of the chamber.