P2 Portable Oxygen Concentrator by Rhythm Healthcare

Rhythm Healthcare

MSRP: $3,125.00
(You save $1,526.00 )

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MSRP: $3,125.00
(You save $1,526.00 )

The P2 Oxygen Concentrator by Rhythm Healthcare is prescribed for patients requiring supplemental oxygen. It supplies a high concentration of oxygen and is used with a nasal cannula to supply oxygen from the concentrator to the patient. The P2 is a small and portable device that can be used at home and can be taken with you while performing your daily activities.


  • Intended for individual use as an oxygen supplement device in a home, care facility, or on the go
  • Compact and lightweight - weighs only 4.37 lbs. with battery
  • High efficiency, low noise and excellent heat dissipation
  • Produces 93% oxygen concentration after 2 minute warm up
  • High absorption sieve bed
  • Simple control functions and easy to read LCD display
  • Provides pulse settings 1 - 5
  • Includes AC/DC power adapter, AC power cord, DC car cord, carry case, 1 battery, nasal cannula
  • Battery duration up to 4 hours on pulse setting 2
  • Battery charge time up to 4 hours with AC power
  • Meets FAA travel restrictions for air travel
  • Optional spare batteries available
  • Optional Accessory Kit PAK3 includes battery, external battery charger and AC Adapter 
  • Limited 3 year warranty on concentrator, 1 year warranty on accessories


To speak with a customer service representative, call 1-800-956-6616

Physician's Prescription Required
For your convenience, you may have your physician fax the prescription to 800-956-6282
  • Gives oxygen users greater mobility and independence
  • Compact, lightweight design weighs only 4.37 lbs. with battery
  • Operates with AC power, DC car adapter or battery
  • Battery provides up to 4 hours at setting 2
  • Meets FAA travel restrictions for air travel
  • Pulse settings 1 - 5
  • Includes AC/DC power cords, carry bag and battery
Flow Rate: Pulse Settings 1 - 5
Dimensions: 8.7"L x 3.4"W x 6.3"H
Weight: 4.37 lbs. (w/ battery)
AC Power Supply: 100 - 240 V, 50 - 60 Hz
Rechargeable Battery: 14.4 VDC
Battery Rated Capacity: 6.8 Ah
Max Battery Duration: Pulse Setting 1: 5 hours
Pulse Setting 2: 4 hours
Pulse Setting 3: 3 hours
Pulse Setting 4: 2.25 hours
Pulse Setting 5: 1.8 hours
Battery Charge Time: up to 4 hours with AC
Display Screen: LCD, 2.8"
Warm up Time: 2 minutes
Oxygen Concentration: 87% - 96%
Sound Level: 49 dBA on setting 2
Max Outlet Pressure: 25 PSI
Breathing Frequency: 10 - 40 BPM
Operating Temperature: 41°F - 104°F (5°C - 40°C)
10% - 90% RH, non-condensing
Storage Temperature: -4°F - 158°F (-20°C - 70°C)
5% - 90% RH, non-condensing
Operating Altitude: Up to 10,000 ft w/o degradation
Max Tubing Length: 7 ft cannula
Limited Warranty: Concentrator: Limited 3 years
Sieve Bed: 1 year
Battery: 1 year
Accessories: 1 year