SKU: 72581836259

Varon Home Medical Grade Serene 5L with 24H/7D Operation & 2-in-1 Nebulization

Sale price$247.05 Regular price$274.50
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Description

Varon Home Medical Grade Serene 5L with 24H/7D Operation & 2-in-1 NebulizationSerene 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?


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: 72581836259

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James E Morris
Draper, US
★★★★★ 5
Not expensive
Gets the job done
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Reviewed in the United States on April 27, 2026
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Katy
Phoenix, US
★★★★★ 4
Great Yard Helper!
So easy to use and affordable! This edger is a great time saver, easy to operate, and relatively easy to adjust although you may need a pliers or screwdriver to help with the adjustment levels, but its not difficult. I would have given this 5 stars but just one thing that is a sticking point for me is I wish this had its own stand or hanger because of its odd shape, it doesn't necessarily balance upright too well. It’s long and the guide wheel in the front sticks out. So, it is always awkward to get it tidy in the garage when not in use. Now maybe this is what it's like for landscapers…I’m not a professional. Just a homeowner doing my own upkeep. With what this costs, I’ll figure it out, and is worth the money.
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Reviewed in the United States on December 30, 2024
D
Verified Purchase
Dan Y
Pawtucket, US
★★★★★ 5
Easy to use
Easy to assemble. Works as advertised
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Reviewed in the United States on April 14, 2026
J
Verified Purchase
JudeBlack
Phoenix, US
★★★★★ 5
Came in skeptical, but it's GREAT!
I read all the bad reviews I could on this thing and considered it an acceptable risk considering the price. Assembly was easy and the instructions were fair. Not amazing, but once you handle the edger, the gist is clear. I was skeptical overall that the horsepower and plastic guard weren't going to be enough. I ran it for nearly 45min stopping every 5 or so to check the blade and guard. It stayed tight and I was able to manually turn the blade to make sure it was working right. My front yard and sidewalk have been neglected for a few years. I would sometimes edge it out with the weed Wacker, but couldn't get it as clean as I wanted without breaking a LOT of line. When I was done, I noticed the guard had a lot of soil and grass buildup that I was able to take out easily with my fingers. There were a few times I scraped the sidewalk edge, but the blade is still solid and ready for more! I was surprised at the quality and as you're going over an area, it feels solid and not squirly or out of control. My uses are going to be mostly suburban maintenance on my own yard. If I had more land or something bigger, I would consider something larger. For my yard and purposes, this edger is going to work just fine! Did not notice any issues with the blade getting loose, but stayed aware of it. There is a lock nut that keeps it in place. I imagine over time and switching blades, this is going to lose its locking function, but I already see amazon has replacement blades that come with new lock nuts!
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Reviewed in the United States on May 5, 2025
M
Verified Purchase
Me
Charlottesville, US
★★★★★ 1
Amazon
Amazon is wonderful. Edger is not good. Just let you know. Black and Decker very good edger. I should have known. It’s worth trying Amazon. They returned it back quickly, money back. So, I bought from Amazon Black and Decker LE760FF, from them. It worked great, like B&D has the experience to build Edgers.
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Reviewed in the United States on May 30, 2023

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