Home vs Portable Oxygen Concentrators: Key Differences You Should Know
If you’ve been prescribed oxygen therapy, you’re likely exploring your options between home vs portable oxygen concentrators. These two types of machines serve the same purpose—delivering essential oxygen—but the way they operate and who they suit can differ significantly.
Oxygen concentrators are commonly prescribed for conditions like COPD, post-COVID lung recovery, chronic bronchitis, and sleep apnea. Choosing the right type can improve your comfort, mobility, and long-term health.
In this guide, we’ll explain the key differences between home and portable oxygen concentrators, using well-known models like the DeVilbiss 5L/10L, iGo2, and Inogen One as examples.
What Is a Home Oxygen Concentrator?Home oxygen concentrators are stationary units designed for continuous use in the comfort of your home. They work by pulling in air from the environment, filtering out nitrogen, and delivering high-purity oxygen through a mask or nasal cannula.Popular options include:
These devices are known for their quiet operation, dependability, and ability to run non-stop throughout the day and night.
✅ Pros:
- Continuous oxygen flow
- Ideal for high oxygen requirements
- Less expensive than portable units
- Long-lasting and low maintenance
❌ Cons:
- Not suitable for travel or mobility
- Requires a plug point at all times
- Larger and heavier
Home units are ideal for users who spend most of their time indoors and need oxygen throughout the day and night.
What Is a Portable Oxygen Concentrator?
Portable oxygen concentrators (POCs) are lightweight, battery-powered devices that allow patients to stay active while receiving oxygen therapy. They use pulse-dose technology, delivering oxygen only when the patient inhales.
Popular models include:
- Drive iGo2
- Inogen One G3
- Inogen One G5
These models are perfect for traveling, social outings, and daily errands.
✅ Pros:
- Small, compact, and lightweight
- Battery-operated for complete mobility
- Allows patients to stay active
- Approved for airline travel
❌ Cons:
- More expensive than home units
- May not support high-flow needs
- Shorter battery life for high oxygen settings
POCs are suited for patients with lower oxygen requirements or those who need flexibility in their daily routine.
Side-by-Side Comparison
| Feature | Home Units (DeVilbiss) | Portable Units (iGo2/Inogen One) |
|---|---|---|
| Flow Type | Continuous Flow | Pulse Dose |
| Portability | No | Yes |
| Power Source | Plug-in Only | Battery + Plug |
| Weight | 14–19 kg | 2–5 kg |
| Noise Level | Low | Very Low |
| Price Range | Lower | Higher |
| Best For | In-home, 24/7 use | Travel, daily errands, mobility |
How to Choose What’s Right for You
When deciding between a home and portable oxygen concentrator, consider the following:
- Lifestyle: Are you mostly at home, or do you need mobility?
- Oxygen Requirement: Do you require high or low oxygen flow?
- Budget: Home units are more affordable, while portable units offer flexibility.
- Doctor’s Advice: Always consult a medical professional before choosing a device.
If you’re unsure, our experienced team at 2N Healthcare can help you assess your needs and recommend the right equipment.
Frequently Asked Questions (FAQs)
Can you sleep with a portable oxygen concentrator?
Yes, but only if it offers continuous flow or if your doctor approves pulse-dose use during sleep. Check the specs before buying.
Do portable oxygen concentrators work for COPD?
Yes, especially for mild to moderate COPD. However, patients with severe COPD may require continuous flow from a home concentrator.
Which oxygen concentrator is best for home use?
The DeVilbiss 5L is a reliable and affordable option for most in-home users. For higher flow needs, the DeVilbiss 10L is ideal.
Conclusion
Understanding the difference between home and portable oxygen concentrators can help you make an informed decision about your treatment. Whether you need a fixed solution like the DeVilbiss 5L or a travel-friendly option like the Inogen One, 2N Healthcare offers a full range of devices—plus expert advice and support to guide your purchase.
👉 Explore our oxygen therapy products and feel free to contact us with any questions or special requirements.
