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FDA and FAA Approved


CAIRE Companion 5

Dimensions  21.5" H x 12.5" W x 13.5" D
Product Weight  36 lbs
Power Draw  285 watts at 2.0LPM
Oxygen Oxygen Flow: 5 LPM

Flow Range: 0.5-5 LPM

Oxygen Purity: 90% (+5.5/-3%)

 Sound Level  40 dBA
 Warranty  Limited Warranty - 3 Year

CAIRE’s 5 LPM compact stationary oxygen concentrator is one of the most technologically advanced concentrator available on the market. The quiet operation, simple user interface, and reduced power draw are perfect for patients and care facilities, while the durability, reliability, and ease of maintenance is the perfect combination for equipment providers.

  • Less than 300 W power consumption at 3.0 LPM and lower continuous flow rates, reducing electrical costs.
  • Low noise output.
  • Robust metal cannula barb for durability.
  • Humidifier bottle easily accessible on the front of the unit.
  • Easy-to-read flow meter and alarm lights.


Let one of our Personal Oxygen Specialist help you select the right unit. Complete the form below and a price list will be sent to you. Or call  866-925-5536 to get the price for this product, available 24/7.