Risk-Free Guarantee
With our Risk-Free Guarantee, you can try out different mask styles and return the ones you decide not to keep for free (within 30 days)
Support
For support, see our Frequently Asked Questions section. If you need additional support, feel free to call or email us
Same-Day Shipping
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Stratus 5
Built-in Oxygen Monitor with easy to read LED indicators for peace of mind.
Innovative “cooling” technology to improve the reliability and life of the unit.
Low maintenance, easy to care for.
Higher outlet pressure to ensure proper flow delivery.

Slim Line Design
Less destructive profile.

360° Swirl Wheels
Effortless roll over all types of flooring, including carpet.

Replacement Parts
- STR1020 – Stratus 5 Replacement Hepa Paper Filter
- STR1030 – Stratus 5 Replacement Sponge Filter
- STR1040 – Stratus 5 Replacement Bacteria Filter
Stationary Oxygen Concentrator
