for: Invasive use, Noninvasive use, Adults, Pediatric patients, Hospital, Home. Max pressure: 40 cm H2O The Stellar™ 150 offers ventilation in an easy-to-use, accessible device. It’s designed for a wide variety of applications, from hospital care to homecare, invasive to noninvasive applications, and pediatric patient to adult use. Light, small and quiet, Stellar 150 is well-suited for those with mobility needs. It features ResMed’s unique iVAPS (intelligent Volume-Assured Pressure Support) mode and is compatible with a range of ResMed masks, including the Pixi™ mask for children.