SKU: 99185607547

VARON FDA Approved 5L Medical Grade Home Oxygen Concentrator Serene 5

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Description

VARON FDA Approved 5L Medical Grade Home Oxygen Concentrator Serene 5Serene 5 Highlights 5L medical grade oxygen concentrator FDA approved 933% high oxygen concentration 0. 5 5L min continuous oxygen flow Advanced filtration 43dB 24H 7D operation Humidification option Easy to operate Four universal wheels for easy mobility 2 in 1 oxygen therapy and nebulizer therapy CPAP BiPAP compatibility Price $549 $1703 $999 $995 $890 Models VARON Serene 5 Inogen At Home 5L Drive DeVilbiss 5 CAIRE Companion 5 Eco Philips

Serene 5 Highlights
🔸5L medical-grade oxygen concentrator
🔸FDA approved
🔸93±3% high oxygen concentration
🔸0.5-5L/min continuous oxygen flow
🔸Advanced filtration
🔸≤43dB
🔸24H/7D operation
🔸Humidification option
🔸Easy to operate
🔸Four universal wheels for easy mobility
🔸2-in-1 oxygen therapy and nebulizer therapy
🔸CPAP/BiPAP compatibility


  
Price $549 $1703 $999 $995 $890
Models VARON Serene 5 Inogen At Home 5L Drive DeVilbiss 5 CAIRE Companion 5 Eco Philips Respironics EverFlo
Wheels √ × √ √ √
Adjustable Flow 0.5 to 5 LPM 1 to 5 LPM 0.5 to 5 LPM 0.5 to 5 LPM 0.5 to 5 LPM
Oxygen Concentration 93±3% at all settings 90 +6%/-3% at all settings 90% to 96% 85% to 95% 93% (+/- 3%)
Noise Level ≤43 dB(A) ≤56 dB(A) ≤46 dB(A) ≤50 dB(A) ≤55 dB(A)
Nebulizer Function √ × √ × ×
Usage Type Medical Grade Medical Grade Medical Grade Medical Grade Medical Grade
Weight 36 pounds 18 pounds 36 pounds 36 pounds 31 pounds
Operating Mode Continuous Continuous Continuous Continuous Continuous
Continuous Operation 24h/7d use 24h/7d use 24h/7d use 24h/7d use 24h/7d use



Consistent, High-Purity Oxygen Supply
Experience exceptional respiratory support with our VARON Serene 5 5L medical-grade oxygen concentrator. It delivers high-purity oxygen at a consistent concentration of all flow settings adjustable from 0.5 to 5 L/min, ensuring a steady and reliable oxygen supply tailored to your therapy needs.


Quiet and Efficient Performance
Equipped with a powerful oil-free air compressor, the VARON Serene 5 operates quietly at under 43dB, making it perfect for quiet use during the night. Its rapid heat dissipation and low energy consumption ensure efficient operation for continuous oxygen delivery 24/7.

Advanced Filtration for Pure, Comfortable Oxygen
Its advanced molecular sieve and multi-stage filtration system guarantee clean, pure oxygen. The included humidification bottle allows for added comfort by humidifying the oxygen with distilled or cool boiled water (though it can be used without water if preferred).

User-Friendly Interface with Safety Alerts
The intuitive LCD screen panel makes operation simple. You can effortlessly set auto shutdown times (10 to 2400 minutes) and monitor essential information such as oxygen levels and internal pressure. The safety indicators can timely remind you of malfunctions including power issues, low pressure, high pressure/temperature, or low oxygen concentration. Furthermore, the device features four universal wheels for easy mobility from room to room, ensuring reliable and convenient oxygen supply wherever you go within your home.

2-in-1 Functionality: Oxygen Concentrator and Nebulizer
This versatile 2-in-1 machine combines the functionality of an oxygen concentrator and a nebulizer in one compact device. Two nasal cannula sets and one nebulizer set are included in the package.


Ideal for a Wide Range of Users
This medical-grade home oxygen concentrator is ideal for various users, including patients, the elderly, pregnant women, workers, athletes, and students. Moreover, It is also compatible with our CPAP/BiPAP machines (sold separately). Try using them together for enhanced treatment if you have sleep apnea.


Get the VARON Serene 5 now to enhance your respiratory health with its ultimate performance, convenience, and comfort.


FDA-Certified Oxygen Support for Home and Medical Use
The Serene 5 is your reliable, FDA-certified medical-grade 5L home oxygen concentrator, designed to meet your oxygen support needs. Whether you’re managing chronic respiratory conditions like COPD, emphysema, chronic bronchitis, or interstitial lung disease, or recovering at home after hospital discharge or surgery, the Serene 5 is here to help. It’s also perfect if you require oxygen therapy in conjunction with a CPAP or BiPAP machine for sleep apnea. Delivering a stable oxygen concentration of 93%±3%, quiet operation, and an easy-to-use design, the Serene 5 ensures you can enjoy enhanced comfort and improved quality of life, all from the convenience of your home.  Learn More: Who Benefits From Medical Grade 5L Oxygen Concentrators?

Ideal For

  • Daily home oxygen therapy
  • Long-term respiratory support
  • Users who need reliable, continuous oxygen delivery
  • Easy movement between rooms or locations at home

Reliable, compact, and built for everyday use, the Serene 5 delivers dependable oxygen support to help you breathe comfortably and live with greater confidence.


Specifications:

Power Supply: AC110V / 60Hz
Rated Power: 480VA
Oxygen Flow: 0.5-5L/min
Oxygen Concentration: 93±3%
Outlet Pressure: 0.04-0.07Mpa
Noise: ≤43dB
Mains Fuse: F5AL/250V
Product Size: 28x34.8x51cm / 11x13.7x20.1in
Net Weight: 16.7kg / 589oz
Package Size: 61x34x42cm / 24x13.4x16.5in
Package Weight: 19kg / 670oz/41.8 lbs


Package Content:

1 x Oxygen Concentrator
1 x Humidification Bottle
2 x Nasal Cannula Sets
1 x Nebulizer Set
2 x Primary Filters
2 x Secondary Filters
1 x Power Cord
3 x User Manual

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99185607547

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4.1 ★★★★★
Based on 23 reviews
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Verified Purchase
Bradley Baer
New York, US
★★★★★ 5
They sent me a Amazon gift card
I insured an iPad for my son and had it repaired multiple times from him stepping on it. Quick and fast repairs. The last time he accidentally damaged it they sent me an Amazon gift card for the full price I originally paid for it. I was able to use the gift card right away because it was digital. I used it on an iPad that was on sale for half the original price so I was able to get him the night light he always wanted. Best service available and I insured this iPad right away with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 10, 2023
C
Verified Purchase
Che Perth
Lowell, US
★★★★★ 1
They will do anything to get out of fixing or replacing your item.
I bought a refurbished Samsung Galaxy Tablet S6 from Amazon through Affirm. I've already had the tablet for nearly 3 months. The tablet is defective. After barely 3 months it won't charge. I attempted to file a claim. The Asurion website tells me to return the item. Samsung doesn't make these tablets anymore. You cannot buy a brand new tablet of this model. They aren't sold online. The reason I bought the warranty which was over $100 is so that Asurion will fix the tablet if there is a problem. They were unwilling to make any effort to repair or fix this rare tablet. The website says to return the item. This is a lengthy return process. Amazon will not give me a QR code or let me print a label that I can take to a local UPS store. The only place Amazon will let me drop off the item is 2 or 3 towns away. The only option Amazon is giving me is to have UPS come pick up the tablet without giving me a label. I had to purchase a box from UPS and have them package it for me without providing me a label because Amazon says I don't need one. On the first attempt the UPS guy wasn't able to pickup the item because they need a special kind of form and my UPS driver didn't have the form. I have to wait until a UPS driver with the proper form is able to pick up my item before they can start the return process. Now I can't buy a Samsung Galaxy Tablet S6 from Amazon unless I want to go through this or a similar process every time an Amazon 3rd party seller sells me a defective product. Thanks for nothing Asurion. I'm going to start buying my electronics in person from Best Buy. They sell electronics that work and they immediately replace damaged and defective items that are under warranty. Amazon should ban Asurion from selling warranties on their website. They are selling warranties that they have no intention of providing the end product for. This is the second I've had a problem with Asurion. The first time I had a problem with a pair of headphones purchased through Amazon that were covered by my Asurion warranty that I had purchased. Asurion wouldn't help me and directed me to try and use the manufacturer warranty. When I buy a warranty from someone it's because I want the seller of the warranty to solve my problem. Not tell me to return the item or direct me to use the manufacturer warranty. It's not my fault the refurbisher couldn't make the tablet function properly for longer than 3 months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2022
D
Verified Purchase
Daniel Alvarez
Omaha, US
★★★★★ 5
Apple is number one
Style: Wi-Fi, Size: 128GB, Color: Blue, Configuration: Without AppleCare+
The best iPad it’s worth the money it works perfectly fine I think the battery life is fine, but it probably needs a little bit of work, I would choose Apple anytime of the week. The durability is perfect and everything and the gameplay is absolute amazing. this is also for personal use and probably college use. I’m probably going to use this for college as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
L
Verified Purchase
Leon
Port Orchard, US
★★★★★ 5
Great purchase for everyday tasks
Style: Wi-Fi, Size: 128GB, Color: Blue, Configuration: Without AppleCare+, Style: Wi-Fi, Size: 128GB, Color: Blue, Configuration: Without AppleCare+
Good product, brand new condition works as it should, feels sturdy, perfectly fine for watching content and gameplay. Battery lssts basically all day. Easy setup Color kind of shifts depending on lighting. Friendly advice, get a screen protector with a notch or pinhole cutout so your front mic isn't obstructed :).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
N
Verified Purchase
Norman Shurtleff
Houston, US
★★★★★ 5
Great ipad
Style: Wi-Fi, Size: 128GB, Color: Blue, Configuration: Without AppleCare+
I recently purchased the Apple iPad 11-inch with the A16 chip, and I couldn’t be happier with the performance. The speed and responsiveness are outstanding, whether I’m browsing the internet, streaming videos, handling work tasks, or using multiple apps at once. The 11-inch display is bright, crisp, and provides excellent color quality, making it perfect for watching movies, reviewing documents, and viewing photos. The battery life easily lasts throughout the day, even with heavy use. The A16 chip delivers smooth performance with virtually no lag, making multitasking effortless. Apps open quickly, and everything runs seamlessly. The lightweight design makes it easy to carry around, whether for business, school, or travel. The camera quality is impressive for video calls and document scanning, and the overall build quality feels premium, as expected from Apple. Overall, the Apple iPad 11-inch with the A16 chip is an excellent investment for anyone looking for a powerful, reliable, and versatile tablet. It combines speed, portability, and ease of use into one outstanding device. Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026

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