The Respironics Millenium Oxygen Concentrator is one of the most popular oxygen generators available today.

• Maximum liter flow of 5 liters per minute.
• Medical Grade oxygen of up to 96% at 5 LPM.

Specifications:

• Operating Flow: 0.5 - 5 L/min
• Sound Level: 50 dB Average
• Power: 460W
• Dimensions: 26.5"H x 18.5"W x 14.5"D
• Weight: 50 lbs

Please note - Any smoking while using the unit or evidence that unit has been used in a smoke filled environment will void the warranty.