Choose the Right Oxygen Concentrator

The right oxygen concentrator depends mainly on the oxygen flow prescribed for the patient, how long the machine needs to operate, and where it will be used.

5L Oxygen Concentrators

A 5L oxygen concentrator can provide up to approximately 5 litres of oxygen flow per minute, depending on the model and selected setting.

Peace Zone BD currently offers 5L models from Owgels, Longfian, and Elite. They are commonly considered for home oxygen therapy when the prescribed flow requirement is within the capability of the device.

Browse our 5L Oxygen Concentrators to compare available models and prices.

10L Oxygen Concentrators

A 10L oxygen concentrator provides a higher maximum flow capacity than a 5L model. Peace Zone BD currently offers 10L oxygen concentrators from Longfian, Owgels, and Elite.

A higher-capacity machine is not automatically the right choice for every patient. Oxygen flow should be selected according to the healthcare professional’s recommendation.

Browse our 10L Oxygen Concentrators for current models, specifications, and prices.

Portable Oxygen Concentrators

Portable oxygen concentrators are designed for greater mobility and may offer battery-powered operation depending on the model. Flow type, battery life, weight, oxygen output, and airline or travel requirements can vary significantly between devices.

Check our Portable Oxygen Concentrators category for current availability.

What to Check Before Buying an Oxygen Concentrator

Before choosing an oxygen concentrator, compare more than just the price.

Flow Capacity:
Check whether the machine provides the oxygen flow prescribed by the patient’s healthcare professional.

Oxygen Output:
Review the manufacturer’s stated oxygen concentration specifications across the supported flow settings.

Continuous or Pulse Flow:
Home concentrators commonly use continuous flow, while some portable models use pulse-dose delivery. These systems are not interchangeable for every patient.

Operating Time:
If the machine will run for long periods, check its recommended duty cycle and operating specifications.

Noise Level:
A quieter machine may be more comfortable for bedroom and nighttime use.

Power Consumption:
Compare rated power requirements, especially if the concentrator will operate for many hours each day.

Alarm and Safety Features:
Depending on the model, useful features may include power-failure alarms, low-oxygen alerts, pressure alarms, and overheating protection.

Nebulizer Function:
Some oxygen concentrators include a nebulizer outlet or related functionality. Confirm the exact model specifications if this feature is important.

Warranty and After-Sales Support:
Choose a supplier that can provide warranty assistance, product guidance, and after-sales support after purchase.

Popular Oxygen Concentrator Brands at Peace Zone BD

Owgels Oxygen Concentrators

Owgels offers both 5L and 10L oxygen concentrators in our current range. These models are suitable for buyers comparing different flow capacities within one brand.

Longfian Oxygen Concentrators

Longfian is another important oxygen therapy brand available at Peace Zone BD. Our current selection includes 5L and 10L models for different oxygen-flow requirements.

Elite Oxygen Concentrators

Elite oxygen concentrators are available in both 5L and 10L capacities, giving buyers another option when comparing price, specifications, and flow requirements.

Always compare the individual product specifications rather than choosing a machine based only on brand or maximum flow capacity.

5L vs 10L Oxygen Concentrator: Which One Should You Choose?

The main difference between a 5L and 10L oxygen concentrator is the maximum oxygen flow the machine is designed to deliver.

A 5L model may be suitable when the prescribed flow requirement falls within its supported range. A 10L model provides greater flow capacity and may be required in situations where a healthcare professional recommends a higher oxygen flow.

Do not choose a 10L machine simply because it has a higher number. The correct oxygen flow depends on the patient’s medical requirements.

Never change a prescribed oxygen flow rate without guidance from a qualified healthcare professional.

Why Buy an Oxygen Concentrator from Peace Zone BD?

Buying medical equipment requires confidence in both the device and the supplier. Peace Zone BD focuses on genuine respiratory-care products with dependable support before and after purchase.

When you order from us, you get:

• Authentic oxygen concentrators from trusted brands
• Competitive oxygen concentrator prices in Bangladesh
• 5L and 10L options for different prescribed flow requirements
• Warranty support on applicable devices
• Expert product guidance before purchase
• Nationwide delivery across Bangladesh
• Setup and after-sales assistance
• Direct phone and WhatsApp support

If you are unsure which model matches the prescribed oxygen requirement, contact Peace Zone BD before ordering. Our team can help you compare available models, specifications, and features so you can make a more informed purchase.

Frequently Asked Questions

What is the oxygen concentrator price in Bangladesh?

At Peace Zone BD, currently listed home oxygen concentrators start from around ৳37,500, while higher-capacity models can cost ৳74,995 or more. The final price depends on brand, flow capacity, specifications, stock, and current offers.

What is the difference between a 5L and 10L oxygen concentrator?

A 5L oxygen concentrator has a lower maximum flow capacity than a 10L oxygen concentrator. Which capacity is appropriate depends on the oxygen flow prescribed for the patient and the specifications of the individual machine.

Which oxygen concentrator brands are available at Peace Zone BD?

Our current oxygen concentrator range includes models from Owgels, Longfian, and Elite. Brand and model availability may change with stock.

Can an oxygen concentrator be used at home?

Many oxygen concentrators are designed for home use. However, supplemental oxygen should be used according to medical guidance, and the prescribed flow rate should not be changed without consulting a qualified healthcare professional.

Does an oxygen concentrator need oxygen cylinder refills?

No. An oxygen concentrator draws in surrounding air, separates components of that air, and supplies oxygen-enriched output. It requires a suitable power source to operate and does not need routine oxygen-cylinder refilling.

Do you deliver oxygen concentrators outside Dhaka?

Yes. Peace Zone BD provides delivery across Bangladesh. Contact our team before ordering if you need information about delivery time, product availability, or setup support.

How do I choose the best oxygen concentrator in Bangladesh?

Do not select a concentrator based only on price or maximum litres per minute. Compare the prescribed flow requirement, oxygen-output specifications, continuous or pulse-flow system, operating time, noise, power requirements, alarms, warranty, and after-sales support.