This 15 m (50 ft) extension gives home oxygen users the run of the house from a single stationary concentrator. Setup: connect one end to the concentrator outlet (or humidifier bottle outlet), join the other end to your cannula with a tubing connector, and route the tubing along walls, away from walkways, doors and heat sources. Tubing length guidance: 15 m is generally the maximum supported run for 5 L home concentrators. Do not chain additional extensions onto this length – oxygen delivery pressure drops beyond the manufacturer’s limit. Check your machine’s manual or ask us if unsure.
