VARON home oxygen concentrator VH-3 | 1–7 l/min comfortable treatment, CE approved

VH-3 Home Oxygen Concentrator — Compact, Quiet, and Powerful

Breathe easier every day with the VH-3 — a lightweight, smart home oxygen concentrator designed for comfort, efficiency, and uninterrupted oxygen therapy.

Continuous high-concentration oxygen flow

The VH-3 produces a steady, continuous flow of oxygen with a purity of up to 95% , and the flow rate can be adjusted from 1 to 7 L/min according to personal needs. Its efficient lithium screen ensures strong adsorption capacity and a steady oxygen supply for maximum efficiency.

Integrated spray function

The VH-3 is equipped with a built-in nebulizer and included kit, so you can receive both oxygen and nebulizer therapy at the same time – a convenient and comprehensive respiratory care solution.

Quiet and energy efficient

The VH-3 operates at just 42 dB , making it perfect for nighttime use without disturbing your rest. Its pure copper, oil-free compressor is built to last, and runs continuously for up to 72 hours while consuming less power.

Our pet-friendly oxygen concentrators
The VH-3 models can all be used for pet oxygen therapy (typically at a flow rate of 1 L).
Common Starting Flow Rates for Pets: Pets (especially cats and small dogs) generally require much lower oxygen flow rates than adults. Veterinarians most often 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 needs of most small pets while avoiding the irritation or discomfort that excessive flow rates can cause to their delicate airways (such as oxygen-induced lung injury).

Automatic humidification and 10-layer filtration

Say goodbye to dry oxygen – the VH-3 automatically humidifies the air without the need for manual water refills. An advanced 10-layer filtration system removes contaminants and delivers clean, safe oxygen with every breath.

Lightweight and easy to move

Weighing just 10.58 pounds, the VH-3 is our lightest home oxygen concentrator. Its compact body and ergonomic design make it easy to move from room to room or even into your car for use while traveling.

• User-friendly features
• Large digital panel with hidden power saving function
• Sleep mode and timer function (customizable oxygen duration)
• SOS function and infrared remote control for added convenience
• A spare filter cartridge is included for easy maintenance

Make respiratory wellness a priority.
Choose the VH-3 for quiet, compact, and reliable oxygen therapy – anytime, anywhere.

❗ Operating and maintenance instructions

• Air intake filter: The air intake filter cotton cannot be washed. It should be replaced every 100-200 hours of operation or immediately if it becomes dirty.
• Oxygen inhaler and nasal cannula: Clean the head of the oxygen inhaler about once a week. The nasal cannula should be cleaned after each use.
• Car power supply: The car power cord is intended for powering the device only – it does not charge the battery.
• Car User Guide: Before using the device in a vehicle, start the engine and allow it to stabilize before connecting the device to the car's cigarette lighter socket. Otherwise, the device may be damaged.