Our Concentrators Are Featured In
Breathe Easy With Our Oxygen Solutions
Requiring supplemental oxygen therapy does not mean you have to settle for a large, heavy oxygen tank. Main Clinic Supply offers a variety of light-weight, life-changing portable oxygen concentrators that help you regain your independence, mobility, and overall quality of life.
Call one of our Portable Oxygen Specialists today to learn more!
1-800-775-0942
Shop Now
Why Choose Main Clinic Supply?
Best Price Guarantee
We guarantee the best price on all of our portable oxygen concentrators.
BBB A+ Accredited
We have an A+ rating from the Better Business Bureau with happy customers all over the world!
Inogen Authorized Dealer
We are one of ONLY two Inogen-authorized dealers. When you buy from other sources, you risk purchasing inauthentic or used products.
Free Next Day Shipping
All portable oxygen systems are delivered for free the next day (other items are still shipped with FedEx, just not overnight).
Check Out Our Bestselling Oxygen Concentrators
Check Out Our Bestselling Oxygen Concentrators
We Sell The Top FAA-Approved Concentrators On The Market!
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Inogen® Rove 6 Portable Oxygen Concentrator, Standard Battery
Inogen® Rove 6 Portable Oxygen Concentrator, Standard Battery
- Regular price
- from $3,295.00
- Sale price
- from $3,295.00
- Regular price
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- Unit price
- per
Out of Stock -
CAIRE Freestyle Comfort Portable Oxygen Concentrator
CAIRE Freestyle Comfort Portable Oxygen Concentrator
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Drive Devilbiss iGO2 - Portable Oxygen Concentrator
Drive Devilbiss iGO2 - Portable Oxygen Concentrator
Lifetime Warranty Option
We are the only authorized Inogen dealer that offers a lifetime all-inclusive warranty upgrade with drop-coverage and on-going service.
Discover the Benefits of our Portable Oxygen Concentrators
Have you been prescribed supplemental oxygen therapy for a respiratory condition? Do you need a personal portable oxygen concentrator for the freedom to travel, leave the house, and enjoy life? A portable oxygen concentrator (POC) allows you to continue your daily routine and travel plan with minimal inconvenience. Have a look at what our portable oxygen concentrators can do for you.
The Freedom Of A POC - Portable Oxygen Concentrator
You do not have to put life on hold or sit on the sidelines when you have a POC (portable oxygen concentrator). They are designed for maximum mobility, allowing you to stay active and independent. It goes where you go, works where you work, and even travels when you need a vacation. A portable oxygen concentrator is the ultimate convenience for people with breathing difficulties.
Our Inogen concentrators are even FAA-approved, ensuring you can take your concentrator on flights!
Ultra Quiet Operations and State-Of-The-Art Technology
One of the things that bothered people with older oxygen machines was their noise. The machines disturbed their peace at night and the people in their household. We have the quietest oxygen concentrators on the market.
Our concentrators use cutting-edge technology that has consistent and reliable oxygen delivery, adapting to your breathing patterns for optimal support. Then, with extended battery options, you can enjoy up to 10 hours of uninterrupted oxygen, reducing the need for frequent charges.
We Have Thousands Of Happy Reviews!
“The Portable Oxygen Specialist was extremely knowledgeable and patient. He answered all of my questions and was not pushy. He also kept me posted of shipping and delivery dates. It was delivered via FedEx the next day! He also offered to help setup the machine. However, the instructions with photographs were extremely easy to follow to setup even for my father who is elderly and has limited vision. My father loves the machine!”
“Courtney was very helpful. She answered all my questions! Infact, after receiving my Inogen 5 I have a few more questions which I'm sure Courtney will answer for me. It came quickly. Courtney had it sent out for the next day at 10:30 am. I am very happy with my Inogen 5. I feel I can go places now without worry I am going to run out of oxygen!”
“This has been the best online buying experience I have ever done, Leo has been more than helpful, unlike other places when I was shopping around and reading reviews Main clinic supply answered the phone right away every time, my package said overnight before 10:30AM, it was here at 10:15AM the next day! Can't say enough good things, they realize you need your oxygen now they get it to you fast!”
“The Portable Oxygen Specialist was extremely knowledgeable and patient. He answered all of my questions and was not pushy. He also kept me posted of shipping and delivery dates. It was delivered via FedEx the next day! He also offered to help setup the machine. However, the instructions with photographs were extremely easy to follow to setup even for my father who is elderly and has limited vision. My father loves the machine!”
“Mr. Kyle Sill was wonderful. Patiently explained all the options, answered all my questions helpfully and knowledgeably, and with his help, I was able to buy the perfect concentrator to meet my needs. Unfailingly polite, respectful, personable. My experience with Main Clinic Supply was pleasant and satisfying in all respects, and I would recommend them to anyone.”
“We just purchased our 2nd Inogen portable O2 unit from Main Clinic Supply. The staff was very professional and shipping/receipt was very timely. We sent the old unit in for service and to have as an emergency backup and it was sent back the next day and in good working order. Great service!”
“This is the second Inogen oxygen concentrator that I have purchased from Ricky Gardea with the lifetime warranties. He is very knowledgeable and professional. I have another Inogen floor model that I purchased from Inogen direct but Ricky is much better, at least for me. The service that I have received at Main Clinic Supply and its delivery process (FedEx) is outstanding. I can speak with over 12 years experience in purchasing and using oxygen concentrators.”
“I really needed this portable oxygen system for the longest time. I finally made up my mind to get one even though they are expensive. I suffer from Asthma/Chronic obstructive pulmonary disease. I was always stuck in the house on my oxygen 24/7 and could not go anywhere or do anything. Your representative, Dylan, was excellent and very knowledgeable and because of his expertise, I was sold. So glad, Dylan helped me out regarding my new "freedom".”
“Thank you Main Clinic Supply for exemplary customer service, excellent communication, and expeditious shipping of the InogenOne G5 Oxygen Concentrator! My dad is elated with the product!!”
About Main Clinic Supply
Located in Rochester, Minnesota, home of the world famous Mayo Clinic, Main Clinic Supply is a family-owned medical equipment supplier that aims to help first and make a profit second.
We are credentialed to deliver inside both Mayo Clinic hospitals, offering free delivery, 7 days a week. We are also able to ship late into the evening with a high volume of high priority medical shipments coming in and out of Rochester daily.
We admire, appreciate, and are inspired by the values the Mayo Clinic was founded upon.
The mission statement that Dr. Mayo adopted in 1910 is still very much alive in Rochester... “The needs of the patient come first.”
Our Oxygen Concentrators Are On Sale!
Call 1-800-775-0942 and speak to one of our Oxygen Specialists today!
1-800-775-0942
Shop Now