Respironics Everflo 5L Oxygen Concentrator with OPI (Oxygen Percentage Indicator) 1020001
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Respironics Everflo 5L Oxygen Concentrator with OPI (Oxygen Percentage Indicator) 1020001

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O2 concentrator units, like the Everflo Oxygen Concentrator, have totally changed the ballgame for patients requiring daily oxygen therapy. Gone are the days when you had to sit and wait for your oxygen tank delivery, praying on the few times it may have happened that you wouldn't run out of O2 before the awaited delivery came.

The Respironics Everflo Personal Oxygen Concentrator doesn't use bottles, so all that hassle and ongoing maintenance is finished. The Respironics Portable Oxygen Concentrator w/ OPI (Oxygen Percentage Indicator) is sleek and small, measuring just 23" X 15" X 9.5" and weighing in at only 31 lbs. They'll let you right on a commercial airline flight with one of these, because there's no compressed gas risk. The unit simply makes what oxygen you need right out of the ambient air everyone else is breathing! It runs quietly and efficiently and is adapted to work with a humidifier if desired.

Oxygen therapy patients face enough restrictions, which is why Respironics designed the EverFlo Concentrator to be patient-friendly. It's small, quiet, uses less electricity and produces less heat. The EverFlo Concentrator features a compact, non-medical design that fits a patient's surroundings.

The EverFlo from Respironics is a unique stationary concentrator that delivers the features homecare providers want and patients deserve. EverFlo reduces operating costs with a design that is:

  • Lightweight only 31 lbs
  • 3-Year Limited Warranty
  • Smaller and sleeker
  • Easy to store and transport
  • Low maintenance
  • Quiet
  • Simpler for patients to use and maintain

The EverFlo Oxygen Concentrator delivers a great performance and demands so little in return. It's small, quiet and designed to be easier and less expensive to operate. 

Product Features:

  • Lightweight and easy to transport at 31 pounds
  • Compact, ergonomic design takes up less space, looks less like a medical device
  • One of the quietest mainstream concentrators (<45dbA)
  • No homecare provider filter change for two years
  • Uses less power and produces less heat, so it’s more patient-friendly
  • No filters for the patient to change
  • With and OPI (oxygen percentage indicator) 


Input Voltage:                                        120 VAC +/- 10%
Input Frequency:                                   60Hz
Average Power Consumption:              350 Watts
Oxygen Concentration*(at 5 LPM):       93% (+/- 3%)
Liter Flow:                                             0.5-5 liters per minute
Weight:                                                 31 lbs (14 kg)
Sound Level:                                        45 dBA typical
Dimensions (HxWxD):                          23 in (584 mm) H x 15 in (381 mm) W x 9.5 in (241 mm) D
OPI Alarm Levels  Low Oxygen:           82%
Very Low Oxygen:                                70%
Operating Temperature:                       55°F to 90°F (12°C to 32°C) 
Storage/Transport Humidity:                 -30°F to 160°F (-34°C to 71°C)  up to 95% relative humidity
Operating Humidity:                              up to 95% relative humidity
Outlet Pressure:                                    5.5 PSI
Operating Altitude:                                0 to 7500 ft (0 to 2286 m)

* Device operation above or outside of the specified voltage, LPM, temperature, humidity and/or altitude values may decrease oxygen concentration levels


Product Brochure

User Manual

  • Item #: PR1020001
  • Manufacturer: Respironics
  • Manufacturer's Product Number: 1020001
  • Condition: New

Respironics Everflo 5L Oxygen Concentrator with OPI 1020001

Price: $1,399.95
Sale Price: $659.95
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