The MR370 humidification chamber is compatible with a range of Fisher & Paykel CPAP machines, including the SH300, SH330, SH360, and SH330B models. This compatibility ensures that users can easily integrate the chamber into their existing setup without any issues. The chamber is designed to provide optimal moisture levels throughout the night, ensuring a comfortable and effective ther... https://www.ultragreenbattery.com/product/new-for-vadi-mr370-compatible-fisher-paykel-reusable-humidification-chamber