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.
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.
11 inches wide x 8 inches deep x 16.5 inches high
17 pounds, 20 pounds with battery
Three-year Manufacturer’s Warranty
4.5 hours (recharge time increases if the unit is running while charging)
2.6 hours at 2 LPM Continuous Flow
1.35 hours at 3 LPM Continuous Flow
4.5 hours at 2 Pulse
Continuous Flow: 1 - 3 LPM
Pulse Dose: 1 - 5 Pulse
Maximum Oxygen Capacity:
3 LPM continuous
<39 Decibels at 2 LPM continuous, <40 Decibels at 1-5 pulse dose settings
95.6% - 87% @ all settings
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
Keep dry, handle with care.
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
*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.