Caire Companion 5 Stationary Oxygen Concentrator

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Rx Required
3 Year Warranty
  • Up to 5 LPM continuous flow
  • Weighs only 36lbs
  • User-friendly control panel
  • Get support from knowledgeable experts
Customize Caire Companion 5 Stationary Oxygen Concentrator
Caire Companion 5 Stationary Oxygen Concentrator
Caire Companion 5 Stationary Oxygen Concentrator   + $995.00
Salter-Style 16SOFT Adult Nasal Cannula with 7 foot tubing
5 Free Adult Nasal Cannula with 7 foot tubing
Proactive Pulse Oximeter
Sunset Firesafe Thermal Shut-Off Valve Kit
WestMed Low Flow Dry Bubble Humidifier Bottle
Salter Labs Humidifier Connector Adapter Tubing for Various Oxygen Concentrators (15 Inches)
For use with the Bubble Humidifier Bottle.
3 Year Warranty
3-Year Manufacturer's Warranty
Warranty   + $0.00

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Your Customization
Caire Companion 5 Stationary Oxygen Concentrator
Caire Companion 5 Stationary Oxygen Concentrator

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    Caire Companion 5 Home Oxygen Concentrator - Overview

    A continuous flow oxygen concentrator by Caire Inc., Companion 5 can produce up to 5 liters of oxygen per minute (LPM). Its ultraSILENT Technology and straightforward user interface make it the ideal choice for patients. Just press the on/off button to start the oxygen treatment. The Caire Companion 5 is 40 dBA at 2 LPM, which is about as loud as a calm library. To notify users of any operating concerns, the control panel has LED indicators, a flow control knob, and loud alarms. Intake noise is muffled by a sophisticated combination of an intake filter and a two-chamber muffler. The exhaust gas is silenced by the purge muffler to a noise level of 40dBA at 2 LPM which easily goes unnoticed.

    The metal cannula barb provides a secure connection and each unit comes with a humidifier bottle attachment. If you require humidification, simply place the humidifier bottle on the stand and secure it with the built-in elastic strap. Attach the humidifier to the cannula barb on the device and attach your nasal cannula to the humidifier lid to receive proper airflow.

    The Caire Companion 5 Stationary Oxygen Concentrator also offers Caire autoFLOW technology which reduces power by 15% making it one of the most energy-efficient stationary oxygen concentrators. While running at 2LPM, the unit will use about 250 watts of electricity. Even at the highest setting, when it is working its hardest, it doesn't use over 350 watts of electricity.

    Caire Companion 5 Oxygen Concentrator - Durability

    The Companion 5 oxygen concentrator offers a rugged exterior with a built-in top handle, as well as four sturdy casters, allowing this 36 pound device to easily move from room to room. Care Companion 5 is equipped with autoFLOW technology that optimizes oxygen flow for patients. This technology allows the oxygen concentrator to draw less power than traditional units, reduce the overall operating temperature, and ultimately extend the life of the machine. The high-capacity compressor improves the longevity of all major components of the device. Thanks to the rugged design, the Caire Companion 5 concentrator only requires service once every two years.

    Caire Companion 5 is also equipped with high-capacity sieve beds and moisture-resistant MGB SecoBlen sieve mixture which improves the quality of this device. To further improve the life of the components, the autoFLOW technology which is variable valve timing based on flow rate which also optimizes the overall performance of this oxygen concentrator. The autoFLOW technology improves the performance by significantly reducing power draw, decreasing the operating temperature and providing cooling, and also reducing the wear on the compressor by 25% at 2LPM.

    Caire Companion 5 Oxygen Concentrator - Service

    Caire Companion 5 requires service every 2 years. An optional gross particle filter is available for purchase. This filter further refines air quality received during therapy. The device has a large legible hour meter which shows diagnostic alarm codes, allowing you to call for help diagnosing any issue, perhaps saving unnecessary service visits.

    The Caire Companion 5 Oxygen Concentrator includes three LED indicators and audible alarms to alert the user of any system errors. The indicators are green, yellow, and red. Common alarms include low oxygen, no power, and system malfunction. Reference the user manual to troubleshoot these alarms. If problems persist, contact our knowledgeable customer care team for assistance.

    Caire Companion 5 - Product Highlights

    • Caire Companion 5 Home Oxygen Concentrator delivers 0.5 to 5.0 LPM of continuous flow oxygen, in 0.5LPM increments.
    • Easy access to intake filter, maintenance required only every 2 years.
    • Quiet operation, only 40 dBA at 2LPM, making it easier to sleep while using the Companion 5.
    • Compact size easily fits into most areas in your home, equipped with durable casters and top handle for easy movability.
    • A single lumen cannula with 7-foot tubing, with a maximum of 50 feet oxygen tubing, is recommended to ensure proper breath detection and oxygen delivery.
    • Compatible with most CPAP/BiPAP machines

    Caire Companion 5 Home Concentrator - Provider Features

    • Performance optimization through autoFLOW??Technology
    • Unique design and advanced technology
    • Easy access to the filter door
    • Maintenance interval of 2 years
    • Hour meter for accessing diagnostic alarm codes
    • Modular design and lesser internal components
    • Easily serviceable
    • Delivered air goes through multiple levels of filtration
    • An additional gross particle filter is also available.

    Caire Companion 5 Stationary Oxygen Concentrator - Patient Features

    • A compact body which can easily fit in any home
    • Less power draw
    • Easily accessible humidifier stand
    • Easy to read and use controls and alarms

    Caire Companion 5 - Safety Features

    • High flow alarm to indicate flow blockage and prevent overdraw
    • Oxygen monitor
    • Fire-proof plastic in the body
    • Relief valve for compressor pressure
    • Cannula barb made of robust metal
    • Flow Meter

    Caire Companion 5 Oxygen Concentrator - In The Box

    • Caire Companion 5 unit
    • Cannula
    • User Manual

    User Guide

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    Dimensions: 21.5" (H) x 12.5" (W) x 13.5" (D)
    Product Weight: 36 pounds
    Warranty: 3 Year Standard
    Alarms/Alerts: Power failure, flow rate error, general system malfunction, low concentration with optional OCSI
    FAA Approved: No
    Filters: Intake Filter (two year replacement); HEPA Filter (lifetime)
    Flow Settings: Continuous Flow:  0.5LPM to 5 LPM
    Manufacturer: Caire
    Noise Level: 40 dBA @ 2LPM Continuous Flow
    Operating Ranges, Intended for Use: Temperature:  41°F to 104°F (5°C to 40°C), up to  95% relative humidity
    Altitude: Up to 9,878 feet
    Outlet Pressure: 4.6 PSIG
    Oxygen Concentration: 90% (+5.5% / -3%)
    Average Power Consumption: 285 W 
    Storage Ranges, Intended for Use: Temperature:  -40°F to 158°F (-40°C to 70°C), up to 95% relative humidity
    Cannula and Tubing Length: Standard single lumen nasal cannula up to 7 feet and tubing up to 50 feet maximum 
     Humidification:  Compatible with Standard Humidification Bottles
    Caire Companion 5 Stationary Oxygen Concentrator - Customer Questions
    Will my insurance cover my Caire Companion 5 Oxygen Concentrator?
    The Oxygen Concentrator Supplies Shop does not deal directly with your insurance company.  You will need to contact them and discuss coverage.
    How much does the Caire Companion 5 Stationary Oxygen Concentrator weigh?
    The Companion 5 Stationary Oxygen Concentrator weighs 36 pounds, making it easy to move next to your chair, bed or countertop as you move around during the day. Wheels unlock for easy rolling.
    Can I connect my Caire Companion 5 Stationary Oxygen Concentrator to a CPAP machine?
    Yes you can, and it really depends on the mask you use for CPAP as to whether you will need to purchase an oxygen enrichment adaptor or your mask will already have a port for oxygen tubing connection.
    Is there any warranty of Caire Companion 5 Stationary Oxygen Concentrator?
    Is there any warranty of Caire Companion 5 Stationary Oxygen Concentrator?
    Is Caire Companion 5 Stationary Oxygen Concentrator FAA-approved?
    No, the Caire Companion 5 Stationary Oxygen Concentrator is not FAA-approved.
    Do I need a prescription for ordering a Caire Companion 5 Home Oxygen Concentrator?
    Yes, your physician will prescribe the oxygen settings and The Oxygen Concentrator Supplies Shop will appropriately program the Companion 5.
    Can I return the Caire Companion 5 Oxygen Concentrator if I don’t like it?
    Yes, the Companion 5 can be returned within 10 days of purchase if accompanied by a return authorization number and original packaging. Please read our return policy on our footer carefully or chat with our support specialist online. 
    How To Clean And Maintain Caire Companion 5 Home Oxygen Concentrator?
    Companion 5 is simple to maintain. Simply wipe down the exterior with a damp cloth or sponge to remove the buildup of any dirt or dust. Replace nasal cannula and tubing as needed and don?? use tubing longer than the recommended 50 feet. If using a humidifier, be sure to wash it regularly. The air intake filter requires replacement every two years. Accessing the air intake filter doesn't require opening...
    What Is Caire Companion 5 Oxygen Output?
    The Caire Companion 5 produces 90% more oxygen than it consumes, benefitting your oxygen treatment greatly. It can help those with mild to severe breathing issues, including those caused by lung cancer, COVID-19, COPD, sleep apnea, and other conditions with a continuous flow of up to 5 liters per minute of pure oxygen. 
    Can You Use The Caire Companion 5 Oxygen Concentrator All The Time?
    Yes. It is safe to use the Caire Companion 5 continuously for longer than 24 hours. This is due to the fact that it uses AC power and does not need to be refilled. By filtering other gases like nitrogen, carbon dioxide, and others, it draws air from the room and purifies it, removing up to 90% of the oxygen. Additionally, it only generates 50 decibels, which is not particularly loud or disturbing ...
    What Is The Energy Consumption Of Caire Companion 5?
    The Caire Companion 5 uses 300W of electricity at a setting of 3 liters per minute. This consumes far less power than the typical 480W stationary oxygen concentrator. You may anticipate reduced energy use if you utilize a lower flow rate. Your monthly power cost won't significantly increase if you use this machine on a regular basis. 
    How To Move The Caire Companion 5 Oxygen Concentrator From One Room To Another?
    You can easily move the Caire Companion 5 oxygen concentrator around the house thanks to the built-in wheel on its base. Wherever you travel, this portable stationary oxygen concentrator is precisely made to fit through tight doorways and arches. It must first be unplugged from the power source and turned off before being moved. When you get to the other room, place it far enough from the wall, plug...
    Is The Caire Companion 5 Safe To Use At Night?
    Yes. The Caire Companion 5 may be used while you sleep at night without risk. Regardless of the flow rate you choose, it consistently provides the same quantity of oxygen. It also doesn't need to be refilled, unlike oxygen tanks, so you can rest comfortably at night. The Caire Companion 5 home concentrator is a superb home oxygen concentrator since it is designed to operate quietly.
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    Caire Companion 5 Stationary Oxygen Concentrator