Refurbished ResMed S9 VPAP Auto BiPAP Machine — RRT-Certified, 1-Year Warranty

Bilevel Therapy at the Most Accessible Price Point — RRT-Certified

The ResMed S9 VPAP Auto is a bilevel positive airway pressure (BiPAP) machine — delivering two distinct pressure levels to make breathing significantly more comfortable for patients who cannot tolerate single-pressure CPAP therapy, or who require pressure support for COPD or complex apnea.

Professionally refurbished by a Licensed Respiratory Therapist (RRT) at MyRespCo. Ships with a 1-year mechanical warranty, new patient-contact components, full data wipe, and RRT certification sign-off.

Who Is This For?

• Patients prescribed BiPAP who need an affordable entry point
• CPAP-intolerant patients — difficulty exhaling against constant pressure
• COPD patients with nocturnal hypoventilation
• Patients with complex sleep apnea requiring bilevel pressure support
• Patients upgrading from CPAP who want to try bilevel therapy before investing in a newer AirCurve 10

Key Features

• ✅ Bilevel pressure — independent IPAP and EPAP settings
• ✅ Auto-adjusting algorithm — VAuto mode adjusts both pressures in real time
• ✅ H5i Heated Humidifier — integrated, reduces dryness and rainout
• ✅ SD card data recording — all therapy data stored for clinical review
• ✅ EPR pressure relief — additional comfort on exhalation
• ✅ Quiet operation — under 30 dBa
• ✅ RRT-certified refurbishment — 7-step clinical process
• ✅ 1-year warranty — mechanical defects covered

S9 BiPAP vs AirCurve 10 VAuto — Which to Choose?

Frequently Asked Questions

What is the difference between CPAP and BiPAP?

CPAP delivers one continuous pressure. BiPAP delivers a higher pressure on inhalation (IPAP) and a lower pressure on exhalation (EPAP). This makes breathing out significantly easier — critical for patients on high pressures, COPD patients, and those who find CPAP exhalation difficult. Read our full CPAP vs BiPAP guide →

Does this come with a warranty?

Yes — 1-year full mechanical warranty on every unit from MyRespCo.

Do I need a prescription?

Yes. BiPAP machines require a prescription. Our $49.99 RT Consultation can guide you on your options. Book here.

Questions? Our Licensed Respiratory Therapist responds fast with clinical knowledge, not a sales script.