At CPAP Nepal, we provide the highest quality oxygen concentrators in the country. We don't just sell machines; we provide the peace of mind that comes with knowing your equipment is calibrated, tested, and supported by local experts in Kathmandu.
5 Litre vs. 10 Litre: Which Oxygen Concentrator Do You Need?
Choosing the right machine depends entirely on the flow rate prescribed by your physician. At CPAP Nepal, we stock the two most common medical-grade sizes.
5 Litre (5L) Oxygen Concentrators
The most common choice for home care. These machines provide an adjustable flow of 0.5 to 5 litres per minute with an oxygen purity of 93% ± 3%.
Standard COPD, stable respiratory conditions, and elderly care.
Oxymed Mini, BMC, Philips EverFlo
10 Litre (10L) Oxygen Concentrators
Designed for patients requiring a higher volume of oxygen. These robust machines can deliver up to 10 litres of oxygen per minute while maintaining high purity levels.
Post-COVID recovery, severe lung fibrosis, and patients requiring high-flow therapy.
Oxymed 10L, BMC Jay-10
Buying vs. Renting an Oxygen Concentrator in Nepal
We understand that respiratory needs can be either temporary or long-term. CPAP Nepal offers flexible options to suit your specific situation.
Why Buy?
If you have a chronic condition that requires daily oxygen therapy, purchasing a new machine is the most cost-effective long-term investment. You benefit from a full local warranty, brand-new filters, and the security of owning your life-support equipment.
Why Rent?
Renting is an excellent solution for short-term recovery (1–3 months) or for families who need immediate oxygen support without a large upfront payment. Our Oxygen Concentrator rental in Kathmandu includes a fully sanitized machine and immediate setup at your home.
The CPAP Nepal Guarantee: Oxygen Purity Testing
The most critical factor in an oxygen concentrator is its purity level. A machine that blows air but doesn't concentrate oxygen is dangerous.
Purity Verification
Every machine we sell or rent is tested with a digital oxygen analyzer to ensure it delivers 90%–96% purity.
Altitude Calibration
We ensure our machines are optimized for the altitude of the Kathmandu Valley and surrounding regions.
Sanitization
Rental units undergo a rigorous medical disinfection process, and all internal filters are replaced before reaching a new patient.
Why Buy an Oxygen Concentrator?
Here is why purchasing your own unit from CPAP Nepal is the right choice for your health and budget.
Unlimited Supply & Total Independence
The biggest advantage of a concentrator is that it never runs out of oxygen. Unlike cylinders that must be hauled to a refilling station every few days, a concentrator extracts oxygen from the surrounding air. As long as you have a power source, you have a 24/7, infinite supply of medical-grade oxygen.
Significant Long-Term Cost Savings
While the upfront price is higher than a cylinder, the ongoing costs are nearly zero. No refilling fees and no transportation costs. Over 12–18 months, a concentrator usually pays for itself compared to the cumulative cost of cylinder refills and transport.
Enhanced Safety for Home Use
Oxygen concentrators are significantly safer than cylinders for home environments. No high pressure and on-demand flow make it much safer to keep in a bedroom or living room. Cylinders store oxygen under extreme pressure, which carries risks if dropped or handled incorrectly.
Digital Monitoring & Purity Assurance
Modern concentrators from brands like Oxymed, BMC, and Philips come with built-in sensors. Purity alarms alert you immediately if oxygen purity drops below medical standards. Most units feature a simple one-touch start and digital display showing flow rate and hours of use.
Ideal for Nepal's Geographic Challenges
In many parts of Nepal—from the hills to the busy streets of Kathmandu—logistics can be unpredictable due to traffic, strikes, or difficult terrain. Owning a concentrator means you are not dependent on a supply chain. You are protected against oxygen shortages, fuel crises, or transportation delays that could otherwise jeopardize a patient's health.
The Benefits of Using Oxygen Therapy
For patients in Nepal struggling with chronic lung conditions, heart failure, or the effects of high altitude, oxygen therapy is more than just a medical treatment—it is a path to a more active and fulfilling life.
Increased Survival and Longevity
For patients with COPD or severe respiratory failure, supplemental oxygen is clinically proven to prolong life by ensuring your heart and brain receive a constant supply of oxygen.
Enhanced Exercise and Physical Tolerance
Oxygen therapy allows you to stay active longer and perform physical activities with less effort. This increased mobility is crucial for maintaining muscle strength and overall physical health.
Improved Mental Clarity and Focus
The brain is the body's largest consumer of oxygen. Consistent oxygen therapy restores cognitive function, helping you stay sharp, focused, and mentally alert.
Better Quality of Sleep
Using oxygen therapy during sleep ensures your body remains fully oxygenated throughout the night, leading to deeper sleep, reduced strain on the heart, and more energy the following morning.
Reduced Risk of Heart Complications
Low blood oxygen forces the heart to work harder. Oxygen therapy reduces this workload on the heart, stabilizing your heart rate and protecting your cardiovascular system.
Relief from Altitude-Related Respiratory Strain
Living in high-altitude regions means thinner air. Oxygen therapy helps bridge this gap, allowing your body to function as if it were at sea level, reducing chronic fatigue and breathlessness.
Improved Mood and Mental Well-being
By restoring your energy levels and allowing you to participate in social and physical activities again, oxygen therapy significantly reduces the risk of depression and anxiety associated with chronic illness.
Key Features to Look for in an Oxygen Machine
Buying an oxygen concentrator is a significant investment in your health. Not all machines are created equal, and in a country like Nepal, certain features are more important than others.
Oxygen Purity Indicator
A high-quality concentrator should deliver an oxygen purity level between 90% and 96%. Ensure the machine has a built-in sensor that alerts you if the purity drops below 82%.
Flow Rate (5L vs. 10L)
The flow rate is measured in Litres Per Minute. You must choose a machine that matches your doctor's prescription. 5L units are standard for most COPD patients, while 10L units are required for severe cases.
Noise Level
Since these machines often run 24/7, noise is a major factor. A quiet machine typically operates at under 45–50 decibels. Excessive noise can lead to sleep deprivation and slow recovery.
Multi-Stage Filtration System
In dusty environments like Kathmandu, internal components can wear out quickly. Look for machines with accessible external foam filters and internal HEPA filters that are easy to remove and wash.
Power Consumption & Backup Compatibility
Look for energy-efficient machines with lower wattage. Ensure the machine can run on a standard home inverter or high-capacity UPS. Always use a voltage stabilizer to protect against power fluctuations.
Portability and Build Quality
Ensure the unit has sturdy castor wheels and a strong handle for easy movement. Standard 5L machines usually weigh between 14kg and 18kg. If the machine is too light, it may indicate a smaller, less durable compressor.
Why Buy Your Oxygen Concentrator from CPAP Nepal?
When you are looking for an oxygen concentrator in Nepal, you aren't just buying a machine—you are investing in a life-support system. At CPAP Nepal, we understand the gravity of respiratory care.
Guaranteed Medical-Grade Purity (93% ± 3%)
Every single unit we sell or rent is tested with a digital oxygen analyzer before it leaves our office. We guarantee that your machine provides 90%–96% pure oxygen at all flow rates, ensuring you get the clinical treatment your doctor prescribed.
Authorized Dealer for Global Brands
We are authorized providers for world-class brands like Oxymed, BMC, and Philips. This means you get 100% genuine products, factory-sealed, with the latest compressor technology designed for long-term durability.
Comprehensive Local Warranty & Service
Every oxygen concentrator bought from us comes with a full local warranty. Our dedicated Kathmandu Service Center stocks genuine spare parts and filters. If your machine needs maintenance, our technicians handle it right here in Nepal.
Specialized Support for Nepal's Environment
We provide specialized advice and high-quality filters to protect your machine from dust levels in Kathmandu, guidance on voltage stabilizers and UPS systems, and altitude compensation to deliver consistent purity across Nepal.
Expert Setup and Training
We don't just deliver a box to your door. We show you and your caregivers how to operate the machine, use the humidifier bottle, and clean the filters. We help you understand the flow meter settings to ensure the patient receives the exact Litres Per Minute required.
Fast Nationwide Delivery
We offer immediate, same-day delivery and setup within Kathmandu, Lalitpur, and Bhaktapur. Outside the valley, we provide secure, crated shipping to Pokhara, Butwal, Biratnagar, Chitwan, and other major cities, ensuring your equipment arrives safely and ready to use.