Used GCE Zen-O Portable Concentrator

Please call us about product availability at 877.774.9271

Questions? Talk to the Oxygen Experts!

A+ Better Business Bureau Rating

A+ BBB Rating

Excellent Trustpilot Customer Rating

Excellent Trustpilot Customer Rating

Price Match Guarantee

Price Match Guarantee

  • Pulse Dose and Continuous Flow
  • 10.25 Pounds
  • Certified Used Unit
  • 30 Point Inspection

Used GCE Zen-O Portable Concentrator Description

The Used Zen-O Portable Oxygen Concentrator from GCE Healthcare provides reliability, performance, and freedom to users in an efficient and mobile unit that is FAA approved. It dispenses up to 2 LPM (liters per minute) of oxygen with dual mode operation in either pulse dose or continuous flow delivery. The Zen-O was designed as an enhanced way to manage oxygen therapy and will allow users return to an active lifestyle.

Our highly trained service technicians do a 30-point concentrator inspection before certifying each used concentrator. Here are a few key inspection points: check gasket seals, valves, and piston cups, test the compressor, check motor mounts, clean inside components, and replace all filters.

Prices determined by:
  • Amount of hours on the machine
  • Available warranty on the machine
  • Age of the machine
Please call 877.774.9271 for information on the different options currently for sale, inventory varies daily. View the New GCE Zen-O for additional concentrator information and features.

More Information
Product Features Advanced Patented Oxygen On-Demand Delivery Technology
Dual Mode Operation delivers up to 2 liter of oxygen in either pulse or continuous flowv Easy to use Operation with Easy to View LCD Screen
Durable and Reliable
Simple Maintenance with Replaceable Sieve Beds
Visual and audio alarms
13 Support Languages
3 Year Warranty
Manufacturer GCE Healthcare
Dimensions 8.3 inches Wide x 6.6 inches Deep 12.3 inches High
Product Weight 10.25 pounds (without carry bag and cart)
FAA Approved Yes
Alarms / Alerts Low oxygen purity, No breath detected, Low battery, Service required
Battery Charging Time 6 hours (approximately) from 0% charge to 100%.
Battery Duration Up to 4 hours with a single battery or 8 hours with 2 batteries at 18 BPM
Flow Settings Pulse Dose Settings: 0.5 increments from 1.0 to 6.0 Continuous Flow Settings: 0.5 liter increments from 0 .5 to 2.0 (LPM)
Maximum Oxygen Output 20.5 psi
Noise Level 38 decibels at setting 2 in pulse mode
46 decibels at setting 6 in pulse mode
52 decibels at setting 2 continuous
Oxygen Purity 87% - 96% at all flow rates, over operating conditions
Power Consumption AC Adapter: 100-240V AC(+/- 10%) 50-60 Hz in 24V DC, 6.25A out
DC Adapter: 11.5 - 16V DC in, 19V, 7.9A out
Trigger Sensitivity -0.12cm/H20
Operating Ranges, Intended for Use 0’ to 13,000’ (0m to 4,000m) relative to sea level, 1,060 down to 575 mbar
Storage Ranges, Intended for Storage Temperature: Between -4°F (-20°C) and 140°F (60°C)
User Interface LCD display
Used GCE Zen-O Portable Concentrator Literature
Write Your Own Review
You're reviewing:Used GCE Zen-O Portable Concentrator
Your Rating
General Questions
How much does a Used GCE Zen-O Cost?
Pricing for the Recertified Used GCE Healthcare Zen-O start at $1495 and is based on the total hours of the machine, remaining warranty, machine age, and pre-owned inventory. Each unit units includes a 30-Point Inspection that includes checking gasket...
Did you find what you were looking for?

Complete the Form to Talk an Oxygen Specialist about Our Used Program.

Download our Oxygen Therapy Kit

Educate yourself with our Oxygen Therapy Info Kit. It's easy and free. Complete the fields below to download the kit or click the button below to have it sent to your address.