Devilbiss 525DS 5 Liter Concentrator Durable and User-Friendly Design
The Devilbiss 5 Liter Oxygen Concentrator features a recessed humidifier nook and a two-piece cabinet. The medical-grade home oxygen machine is built for long-term durability with minimal maintenance. The integrated oxygen sensor (OSD) continuously monitors oxygen purity levels, ensuring consistent and reliable oxygen therapy. The quiet operation for home comfort allows for discreet use throughout the day and night without disturbing household activities.
Exclusive Turn-Down Technology of the Devilbiss 525DS 5L Concentrator
Equipped with patented Turn-Down Technology, the DeVilbiss 525DS automatically lowers its system pressure when operating at 2.5 LPM or less. This reduces stress on compressor bearings and internal fittings by up to 35%, improving component lifespan. It also minimizes energy consumption by up to 15%, potentially saving users up to $100 annually on electricity costs. This feature not only reduces internal wear but also extends the life of key components, making it a reliable choice for long-term oxygen therapy.
Smart Track System and Field-Tested Reliability
The Smart Track Concentrator Management System monitors the unit’s performance and stores critical equipment data to assist with diagnostics and servicing. Each unit undergoes rigorous testing in high humidity and high temperatures to ensure it performs reliably in real-world conditions. 
5 Liter Concentrator's Top-Ranked Performance and Cost Efficiency
The Devilbiss 525DS home concentrator is feature-rich yet cost-effective, making it one of the best-selling home oxygen machines. It ranked first in a Comparison of Top Home Oxygen Concentrators, showcasing its high reliability, durability, and performance. Backed by a 3-year warranty, this concentrator is an ideal choice for patients leading an active lifestyle, providing long-lasting, uninterrupted oxygen therapy.
What Comes in the Box:
Drive Devilbiss 525DS Oxygen Concentrator
Oxygen Sensor
Three Year Warranty
Owners Manual