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Invacare Solo Portable Oxygen Concentrator

Product Sku: TPO100B
Accessories Included
  • 1 Battery
  • AC and DC Adaptor
  • Cart
  • Cannula and Manual
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Product Description

The all new Solo2 portable oxygen concentrator by Invacare is the newest continuous flow portable travel oxygen concentrator on the market, and the newest addition to Invacare's proven line of home and portable oxygen machines. Invacare is the world leader in respiratory equipment and has proven it once again with the Solo 2 portable oxygen unit. The Invacare Solo2 offers continuous flow of up to 3 liters per minute or pulse oxygen in settings 1-5. It is a reliable, flexible, and clinically robust oxygen system that is very easy to operate. A/C, D/C and a supplemental battery give the oxygen therapy patient the flexibility and freedom to go just about anywhere without the worry of running out of oxygen.

The Invacare Solo Starter Package includes the Solo Unit, a supplemental battery, AC and DC adapters, cart, cannula and user manual.The package also includes a replacement gross particle filter plus a 3 year warranty. Please view our different Solo Packages if you require more batteries or accessories.

Specifications for the Invacare Solo Portable Oxygen Concentrator:

  • Product Features:

    Extremely quiet: Below 39dB at 2 Liters Per Minute continuous flow and all pulse flow settings
    A reliable, quiet, and clinically robust oxygen system that is easy to operate
    Continuous flow oxygen delivery up to 3 Liters Per Minute; Pulse dose settings 1-5
    Pulse dose settings 1-5 meet the needs of a broad range of customers.
    Battery, A/C or D/C operation for patient convenience.
    No separate battery recharger; charge battery with either the AC or DC adapter.
    Wheeled cart included with every SOLO2 concentrator kit.
    Easy to read control panel; no lights or code to interpret.
    Designed for ease of use.
    Continuous flow and pulse settings provide maximum flexibility.
    Sensi-Pulse Technology.

    Alarms and safety systems:
    Battery-free power-loss alarm.
    Sieve-GARD monitors sieve performance.
    SensO2 oxygen monitor on the IRC5PO2 unit.
    Compressor 35 psi pressure-relief valve.
    Low Flow Alarm.

  • Product Dimensions:

    11 inches wide x 8 inches deep x 16.5 inches high

  • Product Weight:

    17 pounds, 20 pounds with battery

  • Warranty:

    Three-year Manufacturer’s Warranty

  • Battery Charging:

    4.5 hours (recharge time increases if the unit is running while charging)

  • Battery Duration:

    2.6 hours at 2 LPM Continuous Flow
    1.35 hours at 3 LPM Continuous Flow
    4.5 hours at 2 Pulse

  • FAA Approved:


  • Flow Settings:

    Continuous Flow: 1 - 3 LPM
    Pulse Dose: 1 - 5 Pulse

  • Manufacturer:


  • Maximum Oxygen Capacity:

    3000 ml/min

  • Noise Level:

    <39 Decibels at 2 LPM continuous, <40 Decibels at 1-5 pulse dose settings

  • Oxygen Concentration:

    95.6% - 87% @ all settings

  • Power:

    DC Power Input: 24 VDC, 7.5 Amps
    AC Power Adapter Input: 100-240 VAC 50/60 Hz, 2.5 amps at 120 VAC
    DC Power Adapter Input: 11-16 volts, 10 amps max

  • Transportation:

    Keep dry, handle with care.

  • Trigger Sensitivity:

    .20 cmH20

Invacare Solo Portable Oxygen Concentrator

  • Invacare Solo Portable Oxygen Concentrator
  • Invacare Solo Front View
  • Invacare Solo Top View #1
  • Invacare Solo Top View #1
  • Invacare Solo Side View
  • Invacare Solo Back View
  • Invacare Solo with Cart

Share your Image Using a Oxygen Concentrator

Product Literature

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Related Products

Invacare Solo Portable Oxygen Concentrator Customer Reviews

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  1. 1
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3/ 5stars
"Not at all pleased with this machine ." Invacare Solo Portable Oxygen Concentrator

Review by on August 29, 2013

I have had this unit for over a year. works fine on ac power but not very well on dc. my first unit was replaced because it did not work reliable on dc power. The second unit is not any better. Hard to take a trip in the car if you can,t trust the unit to work therefore I rent a backup unit when traveling.

5/ 5stars
"Very cool technology" Invacare Solo Portable Oxygen Concentrator

Review by on July 15, 2013

The sensi-pulse keeps me saturated even when I'm walking around a lot, or when I'm sleeping and my breath changes. It's a really nice concentrator.

5/ 5stars
"Love the Solo" Invacare Solo Portable Oxygen Concentrator

Review by on July 11, 2013

The concentration is always a really good, high percent. That's what I like most about this. That and it's very dependable.

5/ 5stars
"Nice and simple" Invacare Solo Portable Oxygen Concentrator

Review by on July 2, 2013

I like that I don't need to charge the battery separately. All I need is my car charger most of the time, since I usually just travel around town by car. Meets my oxygen needs and that's what I wanted over everything else.

5/ 5stars
"The Solo is amazing" Invacare Solo Portable Oxygen Concentrator

Review by on July 1, 2013

I got the supplemental battery along with what came with my Solo. This was a great decision I'm seeing, because one battery isn't totally great by itself. The rest of the concentrator makes up for that though.

5/ 5stars
"Easy to pull around" Invacare Solo Portable Oxygen Concentrator

Review by on June 27, 2013

The cart is really smooth to maneuver around. I took my Solo with me on a trip to New York City and was afraid it would get in the way. I was able to move it around very comfortably.

5/ 5stars
"Nice features" Invacare Solo Portable Oxygen Concentrator

Review by on June 27, 2013

The sensi-pulse feature is great. It's nice to have a machine make sure I get enough oxygen with each individual breathe. Good and dependable.

5/ 5stars
"Good range for a portable" Invacare Solo Portable Oxygen Concentrator

Review by on June 26, 2013

This has a good range of continuous and pulse dose flow for being a small portable concentrator. I recommended this to a few of my patients who needed low continuous flow. A pretty good unit all around.

4/ 5stars
"Decent battery life but not best" Invacare Solo Portable Oxygen Concentrator

Review by on June 26, 2013

The battery life on this portable will last a good while on continuous flow but isn't the best in efficiency. It's a good portable concentrator in all other ways.

5/ 5stars
"Nice and quiet" Invacare Solo Portable Oxygen Concentrator

Review by on June 20, 2013

Doesn't bother anybody, even if someone is sleeping in the same room with me. No loud drone or ear piercing beeps. Runs great.

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Product Questions & Answers

Can this machine run at 3 LPM continuous flow in my car under DC power?
No, the machine cannot go to the full 3 LPM on continuous flow in the car under D/C power. While running on D/C power in the car, the unit will only allow production of 2 LPM, not the full 3. This is mainly due to the design of the Invacare Solo D/C power supply.

How to change filter on the Invacare Solo 2?
The Invacare Solo 2 has a washable/external filter and an internal filter that need to be maintained. The washable/external filter is located on the right side of the machine with a plastic piece covering the oval shaped filter. Press down on the tab to remove the plastic piece to reveal the mesh rectangle filter. The gross particle filter should be rinsed off and completely dry before placing back into the machine. Depending on the number of hours the machine is used each day, the internal filter should be replaced every 1-2 years.

How do I perform a hard reset on the Invacare Solo 2?
To perform a hard reset, you will need to first remove the battery from the machine and disconnect all power to the unit. Let the machine sit powered down for 2 minutes. Plug the machine back into AC power (the power supply for use in the home) WITHOUT BATTERY and turn the machine on. Once the unit has been running for 5-10 minutes, place the battery into the machine WHILE RUNNING. This should eliminate the issue the machine is having. If the issue still occurs, call us and we will begin the process of creating a case.

How do I insert and remove the battery on the Invacare Solo 2?
The easiest way to insert and remove the battery is to have the machine standing upright. There is an indentation in the battery right above the screen of the machine. Pull up, and the battery lifts up and away from the machine. When placing the battery inside the machine, make sure to set it in gently. If you drop or slam the battery into the machine, the tabs or pc boards on the battery or the inside of the machine can be damaged or break. When removing the battery, you must place your finger in the indentation of the battery, then pull up to remove from the unit. Make sure you have a firm grip on the battery so it does not drop back into the machine or slip out of your hand.

How long does the battery last at all settings on the Invacare Solo 2?
The battery duration FULLY CHARGED for Pulse and also Continuous. Keep in mind that battery durations are estimated because each patient has different breath rates and breathing patterns, which will make the batteries last for shorter or longer amounts of time. When you increase or decrease the settings, the charge per battery will either increase or decrease.

Setting 1: 4.5 hours
Setting 2: 3.5 hours
Setting 3: 3.0 hours
Setting 4: 2.5 hours
Setting 5: 2.5 hours
Setting 1: 3.5 hours
Setting 2: 2.5 hours
Setting 3: 1.5 hours

Is the Invacare Solo approved for flight?
Yes, this unit is approved by the FAA to be used during flights.


*This product is available for FREE GROUND SHIPPING. Please mention code FREESHIP2015 to the sales representative or enter it under "Discount Codes" in your shopping cart.

Please allow for 3-6 business days for UPS Ground Delivery in the US: most orders are processed within 1 business day. This item can be expedited for an additional fee. Additional charges apply to products shipped to AK, HI and territories outside the continental US. Free shipping is only eligible on new portable concentrators and does not apply to AK or HI. Cannot be combined with other offers. Restrictions may apply.

Other Delivery Options:
UPS 2nd Day: Delivers the second business day.
UPS Next Day: Delivers the next business day.