ResMed Stellar 150 CPAP Machine with Humidifier & Bag
ResMed Stellar 150 CPAP Machine
The ResMed Stellar 150 is a versatile non invasive and invasive ventilator designed for adults and paediatric patients from 13 kg. Compact and portable, it is suitable for home use, hospital environments and mobile care, including wheelchair mounting. With multiple ventilation modes such as CPAP, S, T, ST, PAC and iVAPS with AutoEPAP, the Stellar 150 provides flexible and reliable respiratory support with quiet operation.
This advanced device offers a broad pressure range, integrated monitoring and a lightweight 2.1 kg design that supports both bedside and travel use. It includes a two hour internal battery, operates at only 31 dBA and is compatible with standard CPAP masks, hoses and optional humidifiers. FAA approval allows safe use during air travel, making it an excellent option for active or mobile patients who require consistent ventilatory support.

Key features and benefits
- Wide patient range: Suitable for adults and paediatric patients weighing 13 kg or more.
- Non invasive and invasive: Supports both non invasive ventilation and invasive use where clinically indicated.
- Multiple modes: CPAP, S, T, ST, PAC and iVAPS modes provide tailored therapy options.
- Lightweight design: Weighs only 2.1 kg, making it easy to move between care settings and for travel.
- Internal lithium battery: Built in 14.4 V Li ion battery (23 Wh) provides up to two hours of backup power.
- FAA approved: Approved for use on commercial flights, supporting continuity of therapy when travelling.
- Quiet performance: Low sound level at 31 dBA helps minimise disturbance to patients and carers.
- Tubing flexibility: Supports both 15 mm and 22 mm breathing circuits for broad compatibility.
- Integrated monitoring: Built in flow and pressure monitoring assists with accurate therapy delivery and data review.

Technical specifications
| Dimensions | 230 mm × 170 mm × 120 mm |
|---|---|
| Weight | 2.1 kg |
| Sound level | 31 dBA ± 3 |
| Pressure range | IPAP 3–40 cmH₂O, EPAP 3–25 cmH₂O, CPAP 4–20 cmH₂O |
| Battery | 14.4 V Li ion, 23 Wh internal battery (up to 2 hours) |
| Power supply | 100–240 V AC, suitable for international mains power (with appropriate leads) |
| Flow accuracy | ± 5 L/min or ± 20 percent |
| Therapy tolerance | ± 0.5 cmH₂O ± 10 percent |
| Compliance and safety | IEC60601 1 2, Type BF applied part |
| Operating temperature | 0–35 °C |
| Tubing compatibility | Supports 15 mm and 22 mm breathing circuits |
| Intended environment | Home, hospital and mobile care settings, including wheelchair mounting |
What is included
- 1 × ResMed Stellar 150 CPAP machine
- 1 × Power supply
- 1 × Internal lithium battery
Important notes
- Water chamber not included.
- CPAP mask and hose are sold separately.