ResMed S9 CPAP Machine – Sleep Apnea Therapy Device

The ResMed S9 CPAP Machine belongs to ResMed's S9 series of positive airway pressure devices designed for the treatment of Obstructive Sleep Apnea (OSA). Depending on the exact S9 version, the range includes fixed-pressure CPAP and automatic pressure-adjusting models. ResMed's documentation specifically identifies models such as S9 Elite, S9 Escape and S9 AutoSet. The S9 platform was designed with ResMed's Easy-Breathe technology to provide quiet, comfortable airflow. Certain models also incorporate Expiratory Pressure Relief (EPR), which can reduce pressure during exhalation to improve breathing comfort. The machine can be combined with the optional ResMed H5i heated humidifier and ClimateLine heated tubing to provide humidification during sleep therapy. Key Features Continuous positive airway pressure therapy Optional H5i™ integrated heated humidifier Easy-Breathe™ motor for quiet operation Expiratory Pressure Relief (EPR™) for more comfortable exhalation Climate Control when used with ClimateLine™ heated tubing SmartStart™ automatically begins therapy when the user breathes into the mask Compact and lightweight design LCD screen with rotary control knob for easy navigation Stores therapy compliance and treatment data. Technical Specifications Pressure Range 4–20 cmH₂O Therapy Modes Fixed CPAP (Elite/Escape) or Auto CPAP (AutoSet) Humidifier Optional H5i™ Heated Humidifier Heated Tubing ClimateLine™ Compatible Display LCD Screen Noise Level Approximately 24–26 dBA Power Supply 100–240V AC Intended Use Home and Hospital Use