Description
Owgels 5L Oxygen Concentrator New Model Price in Bangladesh
The new Owgels OZ-5-01TW0 5L oxygen concentrator is the 2026 production of Owgels’ popular home oxygen machine, now at Ever Oxygen BD with a 1-year parts warranty and 3-year service warranty. It gives continuous oxygen from 0 to 5 litres per minute at 93% ±3% purity, has a built-in nebulizer with its own outlet, and protects the patient with six safety alarms. Free home delivery, setup and training in Dhaka.
ওগেলস ৫ লিটার অক্সিজেন কনসেন্ট্রেটর নতুন মডেল এখন Ever Oxygen BD-তে পাওয়া যাচ্ছে। এতে আছে ১ বছরের পার্টস ওয়ারেন্টি আর ৩ বছরের সার্ভিস ওয়ারেন্টি, তাই কোনো পার্টস নষ্ট হলে প্রথম বছর বাড়তি খরচ নেই। COPD, হাঁপানি, পোস্ট-কোভিড শ্বাসকষ্ট বা বয়স্ক রোগীর বাসায় অক্সিজেন দেওয়ার জন্য এটি উপযোগী, সাথে নেবুলাইজারও আছে। ঢাকায় ফ্রি হোম ডেলিভারি ও সেটআপ। কল করুন 01715532130।
What’s New in the 2026 Model
| Feature | Earlier batch | New 2026 model |
| Warranty | Service only, parts charged | 1 year parts + 3 years service |
| Control | Oxygen, Atomization and Timer buttons | Single on/off switch, simpler for elderly users |
| Oxygen outlet | No separate side oxygen outlet | Dedicated side oxygen outlet as well |
| Nebulizer outlet | Upper side port | Separate metal nozzle, lower on the side |
| Display | LCD | LCD with run-time hour counter |
| Alarm lights | Low pressure, low concentration, power outage | Adds start-up fail detection; 6 alarm conditions in total |
The model number stays the same, OZ-5-01TW0. You can check the production date (2026) on the label at the back of the machine.
Key Features
- Continuous oxygen 0–5 LPM at 93% ±3% purity, set with the front flowmeter
- Six safety alarms: power failure, start-up failure, low oxygen concentration (below 82%), pressure failure, no flow and low flow
- Four indicator lights: Low Pressure, Low Conc/Start-up Fail, Power Outage and Power
- LCD display showing the oxygen mode and total run time in hours
- Built-in nebulizer with its own outlet (8 mL cup, ≥0.18 mL/min). Use oxygen and nebulizer one at a time
- Three-stage filtration: washable cabinet foam filter, HEPA compressor filter and bacteria filter
- Power Protection circuit breaker on the side panel
- Quiet, at or below 50 dB, comfortable for bedroom use
- Top and side handles with four lockable wheels
Specifications
| Brand | Owgels |
| Model | OZ-5-01TW0 |
| Manufacturer | Guangdong Owgels Science & Technology Co., Ltd., China |
| Production | 2026 batch |
| Oxygen flow | 0–5 LPM, continuous |
| Oxygen purity | 93% ±3% |
| Outlet pressure | 8 psi (±2) |
| Warm-up time | About 120 seconds to full purity |
| Nebulizer | Built-in, 8 mL cup, ≥0.18 mL/min |
| Power supply | 220V AC, 50Hz |
| Power consumption | 350W |
| Noise | ≤50 dB(A) |
| Dimensions | 34 × 30 × 65 cm |
| Weight | 19 kg |
| Operating temperature | 5–40°C |
| Altitude | Up to 3,000 m |
| Electrical safety | Class II, Type BF |
| Warranty | 1 year parts, 3 years service |
What’s in the Box
- Owgels OZ-5-01TW0 oxygen concentrator with humidifier bottle
- Nebulizer kit
- Spare foam filters, HEPA filter and bacteria filter
- Four casters and flow knob
- User manual
Who Should Use It
- Patients prescribed 1–4 LPM continuous oxygen at home
- COPD and asthma patients who also need nebulizer treatment
- Post-COVID or pneumonia recovery at home
- Elderly or bedridden patients who need oxygen at night
If your doctor has prescribed a steady 5 LPM or more, a 10 liter oxygen concentrator is the safer choice. For short-term needs, see oxygen concentrator rent in Dhaka.
Expert Note
After switching on, give the machine about two minutes to reach full purity before relying on it. Keep it at least 30 cm from walls, wash the cabinet foam filter every week, and use distilled water in the humidifier. Check the patient’s SpO₂ with a pulse oximeter and keep a small backup oxygen cylinder for load-shedding.
— Mamun Khalifa, founder of Ever Oxygen BD, certified sleep apnea technician
Frequently Asked Questions
What warranty does the new Owgels 5L oxygen concentrator have?
The 2026 model comes with a 1-year parts warranty and a 3-year service warranty from Ever Oxygen BD. Faulty parts are replaced free in the first year, and servicing is free for three years.
How is this different from the older Owgels OZ-5-01TW0?
The model number is the same, but the new batch has a simpler one-switch panel, separate oxygen and nebulizer outlets on the side, a run-time hour counter, start-up fail detection and a much stronger warranty. The older batch is still available at a lower price: Owgels 5L oxygen concentrator.
Does it have a nebulizer?
Yes. It has a built-in nebulizer with its own outlet. Oxygen and nebulizer cannot run at the same time.
Can it run 24 hours a day?
Yes, it is designed for continuous use. Keep it ventilated and clean the foam filter weekly.
Where can I get spare parts?
We stock the Owgels humidifier bottle and air filter for Owgels 5L, and service Owgels concentrators in our own workshop in Dhaka.
Is 5 liter enough for my patient?
For a prescribed flow of 1–4 LPM, yes. Compare all 5 liter oxygen concentrators if you are unsure.
Please note
An oxygen concentrator is a medical device. Use it only on a doctor’s advice and at the prescribed flow rate. It supplies supplemental oxygen and is not a life-support device.


















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