How Temperature and Humidity Affect Your Breathing at Night
Discover how the right temperature and humidity in your bedroom can improve your breathing at night. Practical tips for a healthier night's sleep and better oxygen absorption.
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VARON VH-2 Home Oxygen Device | Adjustable 1-7 L/min, 24-Hour Operation, CE Approved Está agotado y se enviará tan pronto como vuelva a estar disponible.
No se pudo cargar la disponibilidad de recogida
Dimensions (L*W*H): 30.5*17.9*31 cm
Weight: 5.5 kg
Power supply: AC110V 60Hz
Output power: 150VA
Oxygen concentration: 35%-90% (adjustable)
Oxygen flow: 1~7 l/min
Noise level during use: ≤48 dB(A)
Electrical classification: Ⅱ
Operating mode: continuous
1*Oxygen concentrator
1*Power cord
1*Nebulizer
1*Nasal oxygen tube
2*Filter screen
2*Filter
2*Filter cotton
2*Fuse
1*Remote control
1*Instructions for use
1*Warranty card/certificate
--Regularly maintain the oxygen concentrator's appearance and carefully wipe around the ventilation openings. Gently rub the surface to remove any dirt.
Clean the nasal cannula at least once a week. If you use it daily, it's best to replace it every two months. If you don't use it often, replace it every three to six months.
The oxygen generator's filter can remove dust, dirt, and pollen from the air. Cleaning the filter once a month will extend the life of the device.
Before purchase
Returns and refunds are not possible for this accessory. Please read the description carefully or contact our customer service for more information.
Click HERE for the VH-2 manual.
Our VH-2 device is safe and effective for medical and supportive care of pets (e.g. cats, dogs, etc.) and for veterinary oxygen therapy.
Accessory : Masc nebulizer.
Important: Always consult a veterinarian before use, carefully monitor the flow, and use oxygen accessories designed for pets. If you have any questions, please contact our customer service at support@varoninc.nl .
VH-2 Home Oxygen Concentrator — Intelligent, Quiet, and Comprehensive Respiratory Care
Experience continuous and comfortable oxygen therapy at home with the VH-2 Home Oxygen Concentrator—a smart, powerful solution designed for efficiency, convenience, and peace of mind.
Advanced filtration for ultra-pure oxygen
Powered by a highly efficient lithium molecular sieve, the VH-2 delivers stable, high-efficiency oxygen with excellent adsorption capabilities. Its advanced eight-stage filtration system ensures you receive clean, purified oxygen—free of airborne impurities—to support your respiratory health.
Continuous oxygen supply, day and night
Enjoy 24/7 oxygen support with a reliable flow rate adjustable from 1 to 7 L/min. The VH-2 operates at a low noise level of only 48 dB, creating a calm, quiet environment perfect for resting, relaxing, or sleeping during therapy.
Our pet-friendly oxygen concentrators
The VH-2 can be used for oxygen therapy in pets (usually with a flow rate of 1 L).
Common starting flow rates for pets: Pets (especially cats and small dogs) typically require much lower oxygen flow rates than adults. Veterinarians typically recommend a starting flow rate of 1 liter per minute (1 L/min) for pets. This flow rate is sufficient to meet the basic oxygen therapy needs of most small pets, while preventing irritation or discomfort (such as oxygen-related lung injury) caused by excessive flow rates on their sensitive airways.
Smart operation and effortless use
The VH-2 is equipped with an intuitive color IMD panel and a range of intelligent features:
Dual oxygen and nebulizer function
The VH-2 combines oxygen therapy and nebulizer therapy in one compact device. With the included nebulizer kit, you can perform both therapies at home, saving time and avoiding frequent hospital visits. It's the all-in-one respiratory care solution your wellness routine needs.
Prioritize your respiratory health
Choose the VH-2 home oxygen concentrator for its intelligent features, 24-hour performance, and dual therapy function, all designed to improve your breathing, comfort, and quality of life from the comfort of your own home.
❗ Maintenance of filters and accessories
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The 8-stage filtration system guarantees pure oxygen of the highest quality and purity to support your respiratory health.
The 24/7 operation ensures a constant flow of oxygen when you need it.
Furthermore, the noise level of only 48 dB ensures a quiet environment during oxygen therapy, promoting relaxation and rejuvenation for a truly therapeutic experience.

The VH-2 has the dual function of oxygen inhalation and nebulization. This feature allows you to receive both oxygen and nebulizer therapy.
Never before has respiratory care been so comprehensive and accessible in a single device. With the VH-2, you can save time and money by going to the hospital and receive convenient therapies at home.

Thanks to the intelligent control system, the device is easy to operate.
The VH-2 has a large color IMD display, making it easy to use for people of all ages.
With features such as flow control, voice transmission function, timer and infrared remote control, you have complete control over your oxygen therapy experience.
You can adjust the oxygen flow between 1 and 7 liters, depending on your needs. The timer function allows you to set the duration of the oxygen therapy.

Intelligente bediening: De IMD beschikt over een prachtig groot kleurenscherm, eenvoudige bediening, een groot kleuren-leddisplay, flowregeling, spraakuitzending, timerfunctie en wordt geleverd met een infrarood afstandsbediening, waardoor het gebruiksgemak en de bediening nog groter worden.
The VH-2 home oxygen concentrator has a nebulizer function.
A nebulizer is a medical device used in respiratory therapy to deliver medication directly to the lungs as a mist. It converts liquid medication into fine particles that can be easily inhaled by the patient.
Nebulizer therapy uses a nebulizer to administer medication for the treatment of respiratory conditions such as asthma, COPD, and cystic fibrosis. It is suitable for patients of all ages and is highly effective in delivering medication directly to the lungs, providing rapid relief and targeted treatment.
Pulsed flow concentrators deliver the oxygen you need only when you inhale. Continuous flow concentrators deliver a constant flow of oxygen, regardless of whether you inhale. Continuous flow is suitable for people who need a nonstop oxygen supply, while pulsed flow is primarily used in portable oxygen devices for lower power consumption and longer battery life.
No, the VH-2 isn't heavy at all. Although it's a home oxygen concentrator, it's quite light and compact. Weighing just 26.5 pounds (12.13 kg), you can easily move it around your house or in your car.
Yes. The high-quality compressor in the Vh-2 can run continuously for up to 48 hours. It operates quietly, at just 48 dB, so you can sleep soundly while using it at night.