What is an oxygen concentrator?

An oxygen concentrator is a medical device that extracts and provides concentrated oxygen from the surrounding air, helping individuals with respiratory conditions receive the oxygen they need.

How does an oxygen concentrator work?

Oxygen concentrators work by drawing in room air, removing nitrogen, and delivering purified oxygen through a nasal cannula or mask.

Who might benefit from using an oxygen concentrator?

Individuals with respiratory conditions such as chronic obstructive pulmonary disease (COPD), asthma, or other conditions that affect oxygen intake may benefit from using an oxygen concentrator.

What is the difference between a stationary and a portable oxygen concentrator?

Stationary concentrators are designed for home use, providing continuous oxygen flow. Portable concentrators are smaller and battery-powered, allowing users to be mobile while receiving oxygen.

How do I choose the right oxygen concentrator for my needs?

Consider factors such as prescribed oxygen flow rate, portability requirements, battery life, and additional features. Consult with a healthcare professional for personalized advice.

What is the lifespan of an oxygen concentrator?

The typical lifespan of an oxygen concentrator is around 5 to 10 years, depending on usage and maintenance. Regular cleaning and proper care can extend the device's life.

Can I use an oxygen concentrator while sleeping?

Yes, oxygen concentrators are designed for continuous use, including during sleep. Ensure proper positioning of the tubing to prevent any obstruction.

How loud is an oxygen concentrator?

Oxygen concentrators generally produce a noise level between 40-60 decibels, similar to a quiet conversation. Some models offer quieter operation than others.

Are oxygen concentrators covered by insurance?

Insurance coverage varies. Contact your insurance provider to inquire about coverage for the purchase or rental of an oxygen concentrator. A prescription from a healthcare professional is usually required.

Can I travel with an oxygen concentrator?

Yes, many oxygen concentrators are designed for travel. Check with the airline and relevant authorities for specific guidelines on using oxygen concentrators during travel.

How do I clean and maintain my oxygen concentrator?

Follow the manufacturer's guidelines for cleaning and maintenance. Regularly clean filters, tubing, and nasal cannulas to ensure optimal performance and hygiene.

What safety precautions should I take when using an oxygen concentrator?

Keep the device away from open flames, follow proper electrical safety guidelines, and ensure good ventilation in the room. Follow all safety instructions provided by the manufacturer.

Can I use an oxygen concentrator without a prescription?

No, it is illegal and unsafe to use an oxygen concentrator without a prescription. Consult with a healthcare professional to determine the appropriate oxygen flow rate for your needs.

What are the common troubleshooting steps for an oxygen concentrator?

Refer to the user manual for troubleshooting guidance. Common issues include power supply problems, alarms, and filter blockages. Contact the manufacturer's customer support for assistance if needed.

Refurbished Portable Oxygen Concentrators

Buy Demo Portable Oxygen Concentrators in South Africa

Save on high-quality portable oxygen machines with our reconditioned range. Each unit is tested, serviced, and certified for reliable oxygen therapy, offering a cost-effective alternative to new devices.

Why Choose a Reconditioned Portable Oxygen Concentrator?

Our refurbished oxygen concentrators deliver trusted performance at a significantly lower price than new units.

Fully tested & quality approved
Professionally serviced & sanitized
Reliable oxygen output & performance
Excellent working condition
Cost-effective alternative to new units

These demo units may have been used for display or short-term demonstrations only.

View Reconditioned Units

What is a reconditioned portable oxygen concentrator?

A reconditioned portable oxygen concentrator is a previously used unit that has been professionally tested, serviced, and restored to ensure safe, reliable oxygen therapy performance.

Are refurbished oxygen concentrators safe to use?

Yes. All units are fully tested, quality checked, and sanitized to meet medical-grade performance standards before being resold.

How do reconditioned units compare to new oxygen concentrators?

Reconditioned units offer similar performance and reliability to new machines, but at a significantly lower price—making them a cost-effective alternative.

Why are reconditioned oxygen concentrators more affordable?

They may have been used for demonstrations, short-term use, or returns, allowing them to be resold at a reduced price after refurbishment.

Do reconditioned oxygen concentrators come with a warranty?

Most reconditioned units include a warranty for peace of mind. Always check the product page for specific warranty details.

Can I travel with a refurbished portable oxygen concentrator?

Yes, many models are lightweight and travel-friendly. Some are also FAA-approved for air travel—check individual product specifications.

Will the oxygen output be the same as a new unit?

Yes. Each unit is tested to ensure consistent and reliable oxygen output that meets expected performance levels.

Who should consider buying a reconditioned oxygen concentrator?

They are ideal for patients looking for a reliable, budget-friendly oxygen therapy solution without compromising on quality.

Are reconditioned units cleaned and sanitized?

Absolutely. All units are professionally cleaned, sanitized, and serviced before resale.

What condition are reconditioned oxygen concentrators in?

They are in excellent working condition, though minor cosmetic marks may be present depending on prior use.

Stay Active with Portable Oxygen Therapy

A portable oxygen concentrator (POC) helps you maintain independence while receiving reliable medical oxygen support at home or on the go.

Perfect for:

Daily activities & shopping
Travel & holidays
Social outings
Home use & mobility support
COPD and respiratory support

Lightweight and travel-friendly, these oxygen machines help you breathe easier wherever life takes you.

Best Portable Machine 2026

What's Included

Each portable oxygen concentrator includes the essential accessories you need for everyday use and travel.

Portable oxygen machine

Rechargeable lithium battery

AC power supply

Car charger

Carry bag

Quality Assurance & Support

Every refurbished unit undergoes a comprehensive inspection and performance test before dispatch, ensuring reliable oxygen therapy you can trust.

After-sales support & guidance
Nationwide delivery across South Africa
Trusted supplier of oxygen equipment
Expert assistance when you need it

Speak to an Expert

Buy Demo Portable Oxygen Concentrators in South Africa

Lovego LG102 Portable Oxygen Concentrator (Reconditioned Model)

Lovego SGO2 5 Litre Portable Oxygen Concentrator (Demo)

Caire Freestyle Comfort Portable Oxygen Concentrator with 16-Cell Battery (Demo Model)

Buy Portable Oxygen Concentrators in South Africa

Reconditioned & Demo Portable Oxygen Concentrators South Africa

Affordable • Reliable • Professionally Refurbished

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