Specifications for the Invacare XPO2 and Invacare Perfecto 2 Combo:

• Features:

  XPO2: Lightweight, easy to use, clinically robust.
  3 Year Manufacturers Warranty
  Other accessories available separately.
  
  Perfecto 2: Sleek, stylish, contemporary design
  Top handle For ease of mobility
  Servicing parts compatibility Compatible with many Platinum concentrator parts
  Easy access Filter on back of unit.
  Uses less power.
  

• Dimensions:

  XPO2: 7 in. (17.8 cm) x 4 in. (10.2 cm) x 10 in. (25.4 cm)
  
  Perfecto 2: 13 in. (33 cm) x 11.5 in. (29.5 cm) x 23 in. (58.4 cm)

• Weight:

  XPO2:6 lbs. (2.72 kg), 7.3 lbs. (3.31 kg) with battery, Perfecto 2: 43 lbs. (19.5 kg)

• Warranty:

  3 Year Manufacturer Warranty

• Battery Charging:

  XPO2: 3 hours (recharge time increases if unit is running while charging)

• Battery Duration:

  XPO2: 5 hours at setting 2 with Supplemental Battery
  

• Current Output:

  Perfecto 2: 4.0 amps average @ 5 LPM

• Electrical:

  Perfecto 2: 120 VAC (+/- 10%), 60 Hz

• Filters:

  Perfecto 2: Compressor inlet, outlet HEPA, cabinet (gross particle)

• Flow Control Settings:

  XPO2: Pulse Dose: 1 - 5

• Flow Rate:

  Perfecto 2: 0.5 - 5 LPM

• Maximum Oxygen Capacity:

  XPO2: 900 ml per minute

  
  

• Noise Level:

  Perfecto 2: 43 Decibels

• Operating ranges, Intended for Use:

  XPO2: Altitude: 0 to 10,000 ft (0 to 3048 meters)
  
  Perfecto 2: Temperature: 50 F to 95 F (10 C to 35 C)
  Humidity: 20% to 60% Relative Humidity
  Altitude: 0 to 8,000 ft. (0 to 2,438 meters) without degradation of concentration levels
  8,000 to 13,129 ft. (2,438 to 4000 meters) below 90% efficiency

  
  

• Outlet Pressure:

  Perfecto 2: 5 PSI (+/- 0.5 PSI)

• Oxygen Concentration:

  XPO2: 87% - 95.6% @ all settings
  
  Perfecto 2: 87% to 95.6% @ all flow settings

• Power:

  XPO2: DC Power Input: 18 VDC, 3.3 Amps
  AC Power Adapter Input: 100-240 VAC 50/60 Hz, 1.0 amps at 120 VAC
  DC Power Adapter Input: 11-16 volts, 12.6 volts nominal
  

• Power Consumption:

  Perfecto 2: 280 watts @ 3 LPM

• Relief Pressure:

  Perfecto 2: Relief mechanism: 35 PSI (+/- 3.5 PSI)

• Relief:

  Perfecto 2: Relief mechanism: 35 PSI (+/- 3.5 PSI)

• Storage Ranges, Intended for Storage:

  Perfecto 2: Temperature: 50 F to 95 F (10 C to 35 C)
  Humidity: 20% to 60% relative humidity
  Store in a Dry Environment

  
  

• Transportation:

  Keep dry, handle with care.