The ResMed AirCurve 11 vAuto BiLevel is ResMed's newest BiPAP (BiLevel) machine. It automatically adjusts the pressure needed for treatment and uses two pressure levels — a higher one for inhale and lower one for exhale — making BiPAP therapy more comfortable than traditional fixed-pressure CPAP for many patients.
At just 26 decibels, the AirCurve 11 is one of the quietest BiPAPs on the market — so your partner can sleep undisturbed too.
Fast Facts: AirCurve 11 vAuto BiPAP
- BiLevel auto-adjusting pressure — typically 4-25 cmH₂O, with separate inhale/exhale levels for natural breathing.
- Quiet: 26 dB — among the quietest BiPAPs on the market.
- Built-in HumidAir humidifier with optional ClimateLineAir heated tube.
- Vsync leak detection ensures consistent performance.
- 2-year manufacturer warranty and free FedEx overnight delivery.
Call our CPAP/BiPAP Specialists at 1-800-775-0942 — we'll help confirm the AirCurve 11 fits your prescription and BiPAP therapy needs.
Key features
- AutoSet algorithm — automatically determines correct pressure adjustments
- SmartStart — automatically starts and stops when you put on or remove your mask
- Whisper-quiet design at 26 dB
- Built-in HumidAir water humidifier
- Optional ClimateLineAir heated tube
- Enhanced Vsync technology — helps detect mask leaks
- Pressure relief technology — helps therapy feel like more natural breathing
- Advanced data storage for long-term insights
- 2-year manufacturer warranty
- Free FedEx overnight shipping
CPAP vs. BiPAP — which is right for you?
A CPAP delivers a single steady air pressure that holds your airway open. A BiPAP (BiLevel) uses two different pressures: a higher one when you inhale and a lower one when you exhale. The lower exhale pressure makes therapy feel more natural and is often easier for patients with more severe sleep apnea or other respiratory conditions.
Your prescribing physician determines which therapy is right for you. If you're already prescribed BiPAP and need a new machine, the AirCurve 11 is among the most advanced BiPAPs available.
Your purchase includes
- AirCurve 11 vAuto BiLevel machine
- Travel bag
- AC power supply
- Standard tubing
- 2-year manufacturer warranty
- Free FedEx overnight delivery
Call to learn more: 1-800-775-0942.
A BiPAP machine requires a prescription. Fax yours to 1-800-819-7179, or email rx@mainclinicsupply.com.
We are also happy to obtain the prescription on your behalf after you place your order.
About Main Clinic Supply
We're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.
Inspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: "The needs of the patient come first."









