Companion 5 ECO Oxygen Concentrator Bundle - 5 LPM

Caire Companion 5 ECO Oxygen Concentrator Bundle - 5 LPM

4.50 Average Rating of 6 Reviews Read Reviews

$1,095.00 On Sale $745.00
Free Cannulas:
Oxygen Tubing:
Humidifier Connector Tubing:
Bubble Humidifier Bottle:



For a limited time get a 6 Month Supply of Cannulas free when you purchase the Companion 5 Eco Oxygen Concentrator. Hurry, this offer only available while supplies last!

COVID-19 NOTICE: No Returns on This Item. Until Further Notice All Sales of This Item Are Final. (Standard Manufacturers Warranties Still Apply.)

A high-performing stationary with an advanced design built specifically with longevity and durability in mind, the Companion is not only simple to use for patients, but its advanced technology offers a low total cost of ownership.

Reduce costly breakdowns, after hours calls, and downtime with the unique design of the Companion 5. It features a highcapacity compressor and high-capacity sieve beds equipped with proprietary moisture-resistant MGB SecoBlen sieve mixture. This unique design prolongs the life of the major components. Patent-pending autoFLO technology (variable valve timing based on flow rate) was created specifically to help optimize performance and extend the life of the major components. It reduces the wear on the compressor by 25% at 2 LPM, decreases the operating temperatures to improve cooling, significantly reduces power draw, and improves the overall life of the concentrator.

Drawing only 285 W at 2 LPM thanks to the reductions of autoFLOW Technology, the Companion 5 gives patients significant savings on their electrical costs, and helps to decrease wear on the electrical components. Ease of Service With lengthy 2-year maintenance intervals, there is no gross particle filter to clean and no 9-volt battery to replace. The intake filter is easily accessible without opening the case through a filter door. The large and easy to read hour meter displays diagnostic alarm codes. These features help reduce after-hours calls and help over-the-phone diagnosis.

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Product Information

  • Manufacturer Caire SeQual AirSep
  • In the Package Companion 5 ECO Oxygen Concentrator, 10 Nasal Cannulas, Humidifier Connector Tube, 3-Year Manufacturer's Warranty, and Printed Patient Manual. Oxygen Percentage Indicator (OCSI) and Extras included depending on Bundle selected during checkout.
  • Part Number(s) 15067013 (Companion 5 ECO), 15067005 (Companion 5 ECO with OCSI)
  • HCPCS Code E1390
  • GTIN / UPC Code 00618281306881
  • Warranty 3 Years - Review manufacturer's documentation for full warranty details.
  • Prescription Item Prescription required for the purchase of this item.
  • Country United States of America (Typical Origin)

Physical Specifications

  • Available Color(s) Gray
  • Size (Approx) 21.5 x 12.5 x 13.5 Inches
  • Weight (Approx) 36 Lbs

Oxygen Performance Specifications

  • Continuous Settings .5 to 5 LPM
  • Oxygen Concentration 90 % (+5.5 / -3 %)
  • Oxygen Percentage Indicator Optional (OCSI - Oxygen Concentrator Status Indicator)
  • Sound Levels ≤ 40 dBa @ 2.0 LPM (Typical)
  • Operating Altitude Up to 9,879 Feet
  • Tubing & Cannula Length 50 Feet (Maximum)
  • Filters External: None
    Internal: Intake Filter
    (Replace on average every 2-Years)
  • Alarms Power Failure, High Flow, Low Flow, General Malfunction, Low O2 Concentration (Optional)
  • Power Specifications

    • AC (Wall) Power 120 VAC / 60 Hz
    • AC Power Supply No, Slimline Power Cord Only
    • AC Power Cord Length 8 Feet (Approx)
    • Power Consumption 285 Watts Average (350 Watts Maximum)
    • DC (Mobile) Power Not Available
    • Battery Power Not Available


Average Rating of
Total 6 Reviews
  • .happy customer

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    just purchased this unit after getting fed up with a rental company. Fast shipping and good phone service to answer questions,ect. This unit is quiet.
    Written by Kat, Indiana2020-06-21
  • .Good backup

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    I have a concentrator supplied by my insurance; but I bought this one as a backup. Now I use them both pretty regularly. I have one at the front of the house and one in my bedroom. Works like a charm. Thanks Direct.
    Written by rowenaraven, 904032020-03-20
  • .chigger

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    Very good customer service. This is my "GO TO" seller for supplies and equipment. The Companion 5 ECO Oxygen Concentrator Bundle - 5 LPM is very quiet, easy to use. If I can figure out how I would like to install them and leave them in our automobiles.
    Written by chiggerlittle, 301832019-10-01
  • .Companion 5 ECO Concentrator soso

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    We bought the Companion 5 ECO Concentrator. It worked right out of the box. However, we get the solid yellow light routinely which indicates low oxygen. Turn it off and on and it clears for a while. Cannot run more than 5 minutes without the yellow light.
    Written by adjackpowell, 2018-06-29
  • .Great Price!

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    Timely delivery and very good pricing. Exactly as described.
    Written by michaelrebmann, 2018-05-31
  • .Best O2 Concentrator Ever!

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    I've had mine for about 3 years, and it's been great since Day One. It is very, VERY quiet! Also, it doesn't make an ear-splitting beep when you turn it on (for me, at least, that is a big plus.) It rolls easily on its roller feet. I highly recommend this machine!
    Written by M. Aronson, 2017-06-15