Should I Use An Ozone Cleaner (SoClean 2) With My CPAP Machine? Refer to your device's User Manual and Accessory Cleaning Instructions only. See below for information on Ozone Usage Information: Ozone Cleaner Information | Philips Healthcare Resmed & Ozone Information Visit us at MonsterCPAP to find Canada's favourite selection of CPAP machines, masks, tubing, filters, and more!