Use cautionMedical device recall · FDA · Published September 13, 2023
ResMed Astral 100/150 Ventilators: Risk of Power Failure During Battery Issues
ResMed recalls Astral 100 and 150 ventilators made between 2013-2019 due to potential power failure causing ventilation to stop. Check serial numbers for affected units.
If ventilator is on internal battery, not intended to serve as a primary power source, low/critically low battery alarms will sound, but a fault leads to sudden power loss. If power fails, then ventilation stops and a Total Power Failure (TPF) alarm should sound, but it's powered by a supercapacitor, which degrades over time, which may cause TPF alarm to sound for less than 2 minutes or not at all
Take action
Contact the company
📍Recalling firmResMed Ltd.1 Elizabeth Macarthur Dr · Bella Vista, Australia
“ResMed Astral 100/150 Ventilators: Risk of Power Failure During Battery Issues.” GovInfoNow, updated August 19, 2026. https://govinfonow.com/recall/57323-resmed-astral-100-150-ventilators-risk-of-power-failure-during. Based on FDA recall #Z-0111-2024 (https://api.fda.gov/device/enforcement.json?search=recall_number:%22Z-0111-2024%22&limit=1).
ResMed Ltd. recalled Astral 100 and Astral 150 ventilators manufactured between 2013 and 2019 due to potential sudden power loss, the FDA said on September 13, 2023. The recall involves 55,279 units distributed worldwide.
How to tell if you have it
ResMed Astral 100, UDI: 00619498003259
ResMed Astral 150, UDI: 00619498003266
Manufactured between 2013 and 2019
The hazard
The FDA said the ventilators' supercapacitors degrade over time, which may cause the Total Power Failure alarm to sound for less than two minutes or not at all. This can lead to sudden power loss and stop ventilation if the device is running on its internal battery.
Context
GovInfoNow's records show ResMed Ltd. has three other recalls since December 12, 2019. Other recent recalls of similar products include GE Healthcare Carestation Anesthesia System Power Board Recall (November 14, 2025) and Ventec VOCSN+Pro Ventilator Recall (May 8, 2026).
How to tell if you have this one
Check the serial number on your device. The 3rd and 4th digits indicate the year of manufacture (e.g., 22151234567 = 2015). Devices made between 2013 and 2019 are affected.
Brand
ResMed
Category
Medical device
Based on the official FDA remedy
What to do — step by step
Check Serial Number
Look for the serial number on your device; the 3rd and 4th digits indicate the year of manufacture.
Contact ResMed
Reach out to ResMed for guidance on whether your device is affected and next steps.
Where it went and when
Where it was distributed
Distributed nationwide and abroad; the notice names 45 states.
Named in the notice
Covered by “nationwide”
Not listed
FDA distribution: “Worldwide - US Nationwide distribution including in the states of CA, NJ, VA, IN, MI, WV, NY, WI, ND, IL, NC, FL, CO, TX, AL, LA, MD, OR, AZ, MN, WA, PA, SC, MA, ID, GA, SD, TN, NH, OH, MS, CT, IA, KY, UT, NE, MO, NV, AR, WY, RI, KS, VT,…” States read from FDA’s own wording; “not listed” means the notice does not name it.
Named in the notice: Alabama, Arizona, Arkansas, California, Colorado, Connecticut, District of Columbia, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Nebraska, Nevada, New Hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming.
Recall timeline
FDA published this recall 49 days after the firm started it.
1Firm started the recall
2FDA classified it Class I
3Published in FDA’s Enforcement Report
Dates from the agency record only; steps without a date are left out.
The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
Official source: FDA Recall #Z-0111-2024 (September 13, 2023) — FDA publishes no per-recall page; this is the official machine-readable enforcement record. Search FDA recalls for Z-0111-2024 to see it in context.
Plain-language summary written by qwen3:4b on August 19, 2026, from the official record above. Not reviewed by a person — if it conflicts with the FDA notice, the notice is correct. Report an error on this page.
GovInfoNow is an independent service and is not a government agency. We republish official FDA recall data; we don’t issue, amend or administer recalls.