Which is better for home personal use oxygen cylinder or oxygen concentrator for oxygen therapy?

Which is better for home personal use oxygen cylinder or oxygen concentrator for oxygen therapy?
For long-term home oxygen therapy, oxygen concentrators are better and more cost-effective!

dedakj mini portable oxygen concentrator


Specifically:
Most medical institutions are equipped with an oxygen concentrator oxygen supply system as standard. At this time, the oxygen cylinder mainly plays a supplementary role, such as emergency rescue and oxygen consumption when the wall-plug oxygen supply system fails. Machines cannot achieve this. For hospitals, when there are fewer oxygen supplements and less demand, oxygen bottles are easy to maintain and low in cost, making them the first choice. As more people need oxygen, they will be equipped with an oxygen concentrator oxygen supply system.


For home oxygen therapy, the oxygen concentration of the oxygen cylinder is 99.5% and that of the oxygen generator is 93±3%. Although there are differences, this point can be completely solved by the amount of oxygen in actual use. The main difference is still in the oxygen therapy process. There is a difference in cost and additional workload, and in some cases, there is synergistic and complementary value between the two.


In terms of cost, to a certain extent, about 6 months can be used as a reference threshold. The actual cost of oxygen cylinders during this time period is small. After the time is exceeded, the longer the time, the greater the cost advantage of the oxygen concentrator. Of course, it is not infinite. , after all, the oxygen concentrator also has a limited service life.


The additional workload mainly refers to the fact that the oxygen cylinder has a predetermined amount of oxygen and needs to be contacted by the gas supplier for refill before it is used up. The greater the oxygen consumption, the more chores the family will have to spend on replacing and replenishing oxygen. This does not exist for oxygen concentrators.


To sum it up:


Oxygen cylinder
The advantages are: the cost is calculated according to the usage time, the oxygen output is stable, and it is not affected by problems such as power outages.
The disadvantages are: limited oxygen content, troublesome replacement, and inconvenient movement.


Oxygen concentrator machine
The advantage is: oxygen can be produced with electricity, which saves trouble and is easy to move.
The disadvantages are: the one-time purchase cost is high, and it is relatively troublesome to deal with it after it breaks down.
Due to their obvious advantages and disadvantages, for oxygen users who are obviously dependent on oxygen, most of them adopt a combination of the two, with oxygen generators as the main method and oxygen bottles as the supplement. They are used alternately, which reduces the cost of oxygen production. It also eliminates the risk of machine failure and the trouble of frequent air exchange of oxygen bottles. For health care people and people whose hypoxia is not particularly serious, an oxygen concentrator is a better choice.

dedakj continuous flow rate oxygen concentrator


What are the benefits of a home oxygen concentrator?
The purpose is to "supplement oxygen"
In terms of benefits:
For people with hypoxia
1: Quickly and conveniently replenish oxygen, relieve the body's hypoxic state, and at the same time save the trouble of frequent medical visits.

2: No raw materials are needed, air generates oxygen, and it can effectively reduce the cost of oxygen therapy even if there is a need for long-term oxygen therapy.

3: Middle-aged and elderly people, especially those at home who suffer from heart and lung diseases all year round
For patients with bronchial asthma, chronic bronchitis, emphysema, angina, respiratory and heart failure and other diseases, oxygen inhalation can significantly increase blood oxygen saturation, relieve patients' pain, and save expensive medical expenses. Regular oxygen inhalation by middle-aged and elderly people can prevent cardiovascular and cerebrovascular diseases and is beneficial to health and longevity.

4: Pregnant women’s health care
Regular oxygen inhalation during pregnancy can increase the oxygen content of the arterial blood of pregnant women, improve the functional status of the pregnant woman's body, and is beneficial to the growth and development of the fetus. Babies born to pregnant women who take oxygen have higher intelligence and physical abilities than those who do not take oxygen

5: Relieve work stress. Office workers are under a tense work rhythm and are prone to symptoms such as fatigue, dizziness, slow reaction, irritability, difficulty breathing, and loss of appetite. Breathing oxygen for 10 to 20 minutes every day can relieve nervousness, irritability and other sub-health conditions and maintain strong energy. In addition, when air pollution is serious and the air in the office is blocked, poorly circulated, and the air is poor, regular oxygen inhalation can clean the respiratory tract, replace harmful gases in the lungs, and ensure good health.

6: Beauty oxygen therapy and oxygen training
Oxygen inhalation has become one of the most popular beauty methods in today’s world. Sufficient oxygen can increase the biological activity of superoxide dismutase SOD, inhibit the damage of harmful free radicals to skin tissue and pigment deposition, increase skin nutrition, make the skin rosy and shiny, and fundamentally care for the skin.

 

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Customer Care Program: 

 

📢📢📢First come first served! —Only 20 Available

🔥🔥Buy portable machine get home machine FREELY. 
Buy a Mini Oxygen Machine —Get a FREE RE-R1L Home Oxygen Machine (1–8L)!

Steps: Add a portable oxygen machine and the RE-R1L home unit to your cart — get the home device free at checkout.
 * Agreement: By applying for the free RE-R1L, you accept Customer Care Program requirement below.

 

Free Home machine:
https://dedakjoxygenconcentrators.com/products/buy-dedakj-portable-oxygen-concentrators-8-liters-continuous-flow-oxygen-generator-o2-breathing-equipment-for-home-personal-care-110v-220v

 

 

Requirements for Free Home Device:

Mandatory Requirements for Free Device:
Within 7 days of receipt:

  • 1️⃣Share a positive video on at least 3 platforms (e.g., TikTok, YouTube, Facebook,reddit,X, Ins).
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  • 3️⃣Submit the links to our staff.

Completion of these steps is mandatory to retain your free device.

 

 

 

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Customer Care Program: 

📢📢📢Buy portable machine get home machine FREELY

🔥🔥First come first served! —Only 20 Available
Buy a Mini Oxygen Machine —Get a FREE RE-R1L Home Oxygen Machine (1–8L)!

Free Home machine:
https://dedakjoxygenconcentrators.com/products/buy-dedakj-portable-oxygen-concentrators-8-liters-continuous-flow-oxygen-generator-o2-breathing-equipment-for-home-personal-care-110v-220v

 


Customers Care-$80 Gift Card, Open Enrollment Period Is Here

We offer specialized care for our customer. Discover Customers Care Plan that connect you to us oxygen concentrator manufacturer.

 

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Customers Care Plan Enrollment Process

Step 1

Please shoot a product video (≥35s) which shows the good using feeling of our machine.

Step 2

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You tube / Facebook etc.

(Please note: the link of our official website must be included in the description of the short video.)

Step 3

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You can get a free value $80 original oxygen accessories.

 

Customers Care-$80 Gift Card Advantage

When you choose a Customers Care-$80 Gift Card Plan, RESPIREASY is your best option in providing quality oxygen breathing care to you. We are here for you, every step of the way.

Accessibility  – We have an extensive network of healthcare professionals providing comprehensive oxygen breathing care.
Diversity  – We are a culturally aligned care team, committed to embracing diverse cultures with compassion and understanding.
Excellence – We strive for the highest quality in patient  breathing care.
Collaboration – We work as a team with our physicians, localized clinics, and ancillary providers, bringing a full spectrum of care to our patients.
Innovation – We embrace new ideas and technologies to enhance patient care and outcomes.

Customers Care FAQ

 

Who is eligible for Customers Care Plan? 
People who are our customers and holding our oxygen concentrators directly from our official store.

When can I enroll in Customers Care Plan?
Now, just please follow our Enrollment Process (3 Steps above).

What is the next step after I enroll in Customers Care Plan?
Contact our official staffs, you can get a free value $80 original oxygen accessories  (filters/ oxygen tube/ oxygen mask etc.) 

dedakj oxygen  concentrator parameters

 

👀Compare All DEDAKJ Models

Compare All DEDAKJ Models: to get the most suitable oxygen concentrator machine


All DEDAKJ RESPIREASY Oxygen ConcentratorsHome Oxygen Generator; Portable Oxygen Machine; and Medical-Grade O₂ Therapy Units


Compare the key features, oxygen purity, flow rate, and battery life differences of each model in the comparison chart below.


Mini Portable Oxygen Concentrators

 

 



Feature Cheap Price Continuous Flow Upgraded Smallest Low Noise TOP
Model TB-1 Y5 Y7 RES-4/5/6 REA-6/7 REC-6/7/8/9
Flow rate 3L/Min 5L/Min 7L/Min 4/5/6 L/Min 6/7 L/Min 6/7/8/9 L/Min
Size (cm) 25x15x12 19.8x9.3x21 17.5x8.6x19 15x7.5x16 17x8x19.8 17.8x8x21
Weight (Pound) 4.4 4.6 4.1 2.4 3 4.8
Product Link >>>>Click >>>>Click >>Click >>Click >>Click >>Click

1-9 Liters Home Oxygen Concentrators

 

 

Feature Low Price Low Price Powerful 2025 Newest Upgraded Classic
Model RES-R1L RE-E1L RE-P2L RE-S2L DE-1A/1B/1LW DE-C1L DE-Q1W DE-2A/ 2AW DE-2SW/ 1SW
Flow rate, L/Min 1-8L/Min 1-8L/Min 2-9L/Min 2-9L/Min 1-7L/Min 1-7L/Min 1-8L/Min 2-9L/Min 2-9L/Min
Function Oxy Making+Nebulizer Oxy Making+Nebulizer Oxy Making+Nebulizer Oxy Making+Nebulizer Only Oxygen Oxy Making+Nebulizer Oxy Making+Nebulizer Only Oxygen Oxy Making+Nebulizer
Size (cm) 24x15x25 18x31x31 37x18x29 37x28x19 34x18x31 20x21x28 36x19x34 40x18x38 35x19x31
Weight (Pound) 8.8 11 11.5 11.5 14.3 10.5 11.5 17.6 15.8
Product Link >>Click >>Click >>Click >>Click >>Click >>Click >>Click >>Click >>Click

10-60 Liters Medical Oxygen Concentrators

 





Feature Medical Standard Medical Standard Medical Standard Medical Standard
Model RE-M5L RE-M10L RE-M20L RE-M60L
Flow rate, L/Min 1-5L/Min 1-10L/Min 1-20L/Min 1-60L/Min
Size (cm) 34.8x28x51 36x37x60 81x44x67
Weight (Pound) 37.5 59.5 169.7
Product Link >>Click >>Click >>Click >>Click

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