
Dynarex Resp-02™ Oxygen Concentrator - 5L or 10L
The Dynarex Resp-O2™ Oxygen Concentrator (5 Liter or 10 Liter) delivers reliable, continuous oxygen therapy for patients requiring respiratory support. Designed for both home care and clinical environments, this high-performance concentrator offers precise oxygen delivery, quiet operation, and built-in safety features for peace of mind.
With an intuitive control panel, adjustable flow settings, and multiple alarm systems, the Resp-O2™ ensures consistent oxygen output while remaining easy to operate for patients and caregivers alike.
These O2 Concentrators Are Ideal For:
The Dynarex Resp-O2™ Oxygen Concentrator (5L & 10L) is designed to support a wide range of users who require reliable, continuous oxygen therapy in both home and clinical settings.
✔ Patients Requiring Daily Oxygen Therapy
✔ Individuals with COPD, Asthma, or Chronic Lung Conditions
✔ Home Care Patients & Caregivers
✔ Patients Needing Higher Oxygen Output (10L Model)
✔ Seniors & Individuals with Limited Mobility
✔ Clinics, Hospitals & Long-Term Care Facilities
✔ Post-Surgery or Recovery Patients
✔ Users Seeking Quiet, Continuous Operation
-
Adjustable Oxygen Flow (1–10 LPM)
Customizable oxygen delivery to meet a wide range of patient needs. -
Available in 5L and 10L Models
Choose the right output level for standard or higher oxygen requirements. -
Reliable Continuous Oxygen Delivery
Designed for consistent, long-term therapy in home or clinical settings. -
User-Friendly Control Panel
Easy-to-read display with simple controls for effortless operation. -
Precision Flow-Meter Adjustment Knob
Allows quick and accurate oxygen level adjustments. -
Built-In Safety Alarm System
Includes visual and audible alerts for:- Low Flow Rate
- Low/High Pressure
- Power Failure
-
Quiet Operation (Approx. 50 dB)
Runs quieter than normal conversation for minimal disruption. -
Portable & Easy to Move
Features rolling casters and a top handle for convenient transport. -
Durable Medical-Grade Construction
Built for long-lasting performance in demanding environments. -
Versatile Use Environments
Ideal for home care, hospitals, clinics, and long-term care facilities.
Specifications
| Case Quantity | 1 per case |
|---|---|
| Rx Only | Yes |
| HCPCS Code | E1390 |
| Continuous Oxygen Flow | Up to 5 LPM |
| Flow Range | 0.5 – 5 LPM |
| Oxygen Concentration | 90% – 96% |
| Oxygen Outlet Pressure | 6 – 10 PSI (max) |
| Operating Altitude | 0 to 7,500 ft (standard) Up to 13,123 ft (optional setting) |
| Noise Level | 40 dB |
| Weight | 37 lbs |
| Country of Origin | China |
| Case Quantity | 1 per case |
|---|---|
| Rx Only | Yes |
| HCPCS Code | E1390 |
| Continuous Oxygen Flow | Up to 10 LPM |
| Flow Range | 1 – 10 LPM |
| Oxygen Concentration | 93% ±3% |
| Outlet Pressure | 20 – 60 kPa |
| Operating Altitude | 0 to 6,234 ft |
| Noise Level | 50 dB |
| Weight | 61.7 lbs |
| Country of Origin | China |
Videos
Downloads
FAQs
Frequently Asked Questions (FAQ) – Dynarex Resp-O2™ Oxygen Concentrator (5L & 10L)
Tap a question to expand the answer.
What is the difference between the 5L and 10L models?
The main difference is oxygen output. The 5L model delivers up to 5 liters per minute, while the 10L model provides up to 10 liters per minute for users with higher oxygen needs.
Is this oxygen concentrator suitable for home use?
Yes. The Dynarex Resp-O2™ is designed for both home and clinical use, offering quiet operation, simple controls, and built-in safety features.
How loud is the machine during operation?
It operates at approximately 50 decibels, which is quieter than a normal conversation and comfortable for daily use and sleep.
Does it require oxygen tank refills?
No. This is an oxygen concentrator that pulls oxygen from the surrounding air, so refills are not required.
What safety features does the unit include?
- Low flow rate alarm
- Low or high pressure alarm
- Power failure alarm
These visual and audible alerts help ensure safe and reliable operation.
Is it easy to adjust the oxygen flow?
Yes. It features an intuitive flow-meter adjustment knob and a user-friendly control panel for precise oxygen level control.
Can the unit be moved easily?
Absolutely. The concentrator includes rolling casters and a top handle for easy transport between rooms.
Is this suitable for continuous use?
Yes. The Resp-O2™ is designed for continuous oxygen therapy, making it ideal for long-term daily use.
Who should use the 10L model instead of the 5L?
The 10L model is recommended for patients who require higher oxygen flow rates, typically as prescribed by a healthcare provider.
Does this unit require professional setup?
No. It is designed for easy setup and operation, though you should always follow your healthcare provider’s instructions.
Can it be used in medical facilities?
Yes. It is suitable for hospitals, clinics, long-term care facilities, and home environments.
Does it have a display screen?
Yes. It includes an easy-to-read control panel that allows users to monitor and adjust settings easily.
Waranty
The Dynarex Resp-O2™ Oxygen Concentrator (5 Liter or 10 Liter) delivers reliable, continuous oxygen therapy for patients requiring respiratory support. Designed for both home care and clinical environments, this high-performance concentrator offers precise oxygen delivery, quiet operation, and built-in safety features for peace of mind.
With an intuitive control panel, adjustable flow settings, and multiple alarm systems, the Resp-O2™ ensures consistent oxygen output while remaining easy to operate for patients and caregivers alike.
These O2 Concentrators Are Ideal For:
The Dynarex Resp-O2™ Oxygen Concentrator (5L & 10L) is designed to support a wide range of users who require reliable, continuous oxygen therapy in both home and clinical settings.
✔ Patients Requiring Daily Oxygen Therapy
✔ Individuals with COPD, Asthma, or Chronic Lung Conditions
✔ Home Care Patients & Caregivers
✔ Patients Needing Higher Oxygen Output (10L Model)
✔ Seniors & Individuals with Limited Mobility
✔ Clinics, Hospitals & Long-Term Care Facilities
✔ Post-Surgery or Recovery Patients
✔ Users Seeking Quiet, Continuous Operation
-
Adjustable Oxygen Flow (1–10 LPM)
Customizable oxygen delivery to meet a wide range of patient needs. -
Available in 5L and 10L Models
Choose the right output level for standard or higher oxygen requirements. -
Reliable Continuous Oxygen Delivery
Designed for consistent, long-term therapy in home or clinical settings. -
User-Friendly Control Panel
Easy-to-read display with simple controls for effortless operation. -
Precision Flow-Meter Adjustment Knob
Allows quick and accurate oxygen level adjustments. -
Built-In Safety Alarm System
Includes visual and audible alerts for:- Low Flow Rate
- Low/High Pressure
- Power Failure
-
Quiet Operation (Approx. 50 dB)
Runs quieter than normal conversation for minimal disruption. -
Portable & Easy to Move
Features rolling casters and a top handle for convenient transport. -
Durable Medical-Grade Construction
Built for long-lasting performance in demanding environments. -
Versatile Use Environments
Ideal for home care, hospitals, clinics, and long-term care facilities.
Specifications
| Case Quantity | 1 per case |
|---|---|
| Rx Only | Yes |
| HCPCS Code | E1390 |
| Continuous Oxygen Flow | Up to 5 LPM |
| Flow Range | 0.5 – 5 LPM |
| Oxygen Concentration | 90% – 96% |
| Oxygen Outlet Pressure | 6 – 10 PSI (max) |
| Operating Altitude | 0 to 7,500 ft (standard) Up to 13,123 ft (optional setting) |
| Noise Level | 40 dB |
| Weight | 37 lbs |
| Country of Origin | China |
| Case Quantity | 1 per case |
|---|---|
| Rx Only | Yes |
| HCPCS Code | E1390 |
| Continuous Oxygen Flow | Up to 10 LPM |
| Flow Range | 1 – 10 LPM |
| Oxygen Concentration | 93% ±3% |
| Outlet Pressure | 20 – 60 kPa |
| Operating Altitude | 0 to 6,234 ft |
| Noise Level | 50 dB |
| Weight | 61.7 lbs |
| Country of Origin | China |
Videos
Downloads
FAQs
Frequently Asked Questions (FAQ) – Dynarex Resp-O2™ Oxygen Concentrator (5L & 10L)
Tap a question to expand the answer.
What is the difference between the 5L and 10L models?
The main difference is oxygen output. The 5L model delivers up to 5 liters per minute, while the 10L model provides up to 10 liters per minute for users with higher oxygen needs.
Is this oxygen concentrator suitable for home use?
Yes. The Dynarex Resp-O2™ is designed for both home and clinical use, offering quiet operation, simple controls, and built-in safety features.
How loud is the machine during operation?
It operates at approximately 50 decibels, which is quieter than a normal conversation and comfortable for daily use and sleep.
Does it require oxygen tank refills?
No. This is an oxygen concentrator that pulls oxygen from the surrounding air, so refills are not required.
What safety features does the unit include?
- Low flow rate alarm
- Low or high pressure alarm
- Power failure alarm
These visual and audible alerts help ensure safe and reliable operation.
Is it easy to adjust the oxygen flow?
Yes. It features an intuitive flow-meter adjustment knob and a user-friendly control panel for precise oxygen level control.
Can the unit be moved easily?
Absolutely. The concentrator includes rolling casters and a top handle for easy transport between rooms.
Is this suitable for continuous use?
Yes. The Resp-O2™ is designed for continuous oxygen therapy, making it ideal for long-term daily use.
Who should use the 10L model instead of the 5L?
The 10L model is recommended for patients who require higher oxygen flow rates, typically as prescribed by a healthcare provider.
Does this unit require professional setup?
No. It is designed for easy setup and operation, though you should always follow your healthcare provider’s instructions.
Can it be used in medical facilities?
Yes. It is suitable for hospitals, clinics, long-term care facilities, and home environments.
Does it have a display screen?
Yes. It includes an easy-to-read control panel that allows users to monitor and adjust settings easily.
Waranty
Description
The Dynarex Resp-O2™ Oxygen Concentrator (5 Liter or 10 Liter) delivers reliable, continuous oxygen therapy for patients requiring respiratory support. Designed for both home care and clinical environments, this high-performance concentrator offers precise oxygen delivery, quiet operation, and built-in safety features for peace of mind.
With an intuitive control panel, adjustable flow settings, and multiple alarm systems, the Resp-O2™ ensures consistent oxygen output while remaining easy to operate for patients and caregivers alike.
These O2 Concentrators Are Ideal For:
The Dynarex Resp-O2™ Oxygen Concentrator (5L & 10L) is designed to support a wide range of users who require reliable, continuous oxygen therapy in both home and clinical settings.
✔ Patients Requiring Daily Oxygen Therapy
✔ Individuals with COPD, Asthma, or Chronic Lung Conditions
✔ Home Care Patients & Caregivers
✔ Patients Needing Higher Oxygen Output (10L Model)
✔ Seniors & Individuals with Limited Mobility
✔ Clinics, Hospitals & Long-Term Care Facilities
✔ Post-Surgery or Recovery Patients
✔ Users Seeking Quiet, Continuous Operation
-
Adjustable Oxygen Flow (1–10 LPM)
Customizable oxygen delivery to meet a wide range of patient needs. -
Available in 5L and 10L Models
Choose the right output level for standard or higher oxygen requirements. -
Reliable Continuous Oxygen Delivery
Designed for consistent, long-term therapy in home or clinical settings. -
User-Friendly Control Panel
Easy-to-read display with simple controls for effortless operation. -
Precision Flow-Meter Adjustment Knob
Allows quick and accurate oxygen level adjustments. -
Built-In Safety Alarm System
Includes visual and audible alerts for:- Low Flow Rate
- Low/High Pressure
- Power Failure
-
Quiet Operation (Approx. 50 dB)
Runs quieter than normal conversation for minimal disruption. -
Portable & Easy to Move
Features rolling casters and a top handle for convenient transport. -
Durable Medical-Grade Construction
Built for long-lasting performance in demanding environments. -
Versatile Use Environments
Ideal for home care, hospitals, clinics, and long-term care facilities.
Specifications
| Case Quantity | 1 per case |
|---|---|
| Rx Only | Yes |
| HCPCS Code | E1390 |
| Continuous Oxygen Flow | Up to 5 LPM |
| Flow Range | 0.5 – 5 LPM |
| Oxygen Concentration | 90% – 96% |
| Oxygen Outlet Pressure | 6 – 10 PSI (max) |
| Operating Altitude | 0 to 7,500 ft (standard) Up to 13,123 ft (optional setting) |
| Noise Level | 40 dB |
| Weight | 37 lbs |
| Country of Origin | China |
| Case Quantity | 1 per case |
|---|---|
| Rx Only | Yes |
| HCPCS Code | E1390 |
| Continuous Oxygen Flow | Up to 10 LPM |
| Flow Range | 1 – 10 LPM |
| Oxygen Concentration | 93% ±3% |
| Outlet Pressure | 20 – 60 kPa |
| Operating Altitude | 0 to 6,234 ft |
| Noise Level | 50 dB |
| Weight | 61.7 lbs |
| Country of Origin | China |
Videos
Downloads
FAQs
Frequently Asked Questions (FAQ) – Dynarex Resp-O2™ Oxygen Concentrator (5L & 10L)
Tap a question to expand the answer.
What is the difference between the 5L and 10L models?
The main difference is oxygen output. The 5L model delivers up to 5 liters per minute, while the 10L model provides up to 10 liters per minute for users with higher oxygen needs.
Is this oxygen concentrator suitable for home use?
Yes. The Dynarex Resp-O2™ is designed for both home and clinical use, offering quiet operation, simple controls, and built-in safety features.
How loud is the machine during operation?
It operates at approximately 50 decibels, which is quieter than a normal conversation and comfortable for daily use and sleep.
Does it require oxygen tank refills?
No. This is an oxygen concentrator that pulls oxygen from the surrounding air, so refills are not required.
What safety features does the unit include?
- Low flow rate alarm
- Low or high pressure alarm
- Power failure alarm
These visual and audible alerts help ensure safe and reliable operation.
Is it easy to adjust the oxygen flow?
Yes. It features an intuitive flow-meter adjustment knob and a user-friendly control panel for precise oxygen level control.
Can the unit be moved easily?
Absolutely. The concentrator includes rolling casters and a top handle for easy transport between rooms.
Is this suitable for continuous use?
Yes. The Resp-O2™ is designed for continuous oxygen therapy, making it ideal for long-term daily use.
Who should use the 10L model instead of the 5L?
The 10L model is recommended for patients who require higher oxygen flow rates, typically as prescribed by a healthcare provider.
Does this unit require professional setup?
No. It is designed for easy setup and operation, though you should always follow your healthcare provider’s instructions.
Can it be used in medical facilities?
Yes. It is suitable for hospitals, clinics, long-term care facilities, and home environments.
Does it have a display screen?
Yes. It includes an easy-to-read control panel that allows users to monitor and adjust settings easily.
Waranty



















