
FAQs
Will using a 25-foot nasal cannula with my Philips EverFlo oxygen concentrator affect my oxygen delivery?
The Philips EverFlo oxygen concentrator is designed to support tubing lengths up to 50 feet, including a standard nasal cannula. Using a 25-foot nasal cannula will generally not affect oxygen delivery, especially at low to moderate flow rates (up to 5 LPM).
To ensure proper performance, make sure the tubing is free of kinks and blockages. If you notice a drop in oxygen output or feel short of breath, consult your healthcare provider or equipment supplier.