Krober Oxygen Therapy

Krober develops and produces oxygen concentrators for homecare, and clinical use. Extraordinary reliability and extremely low-noise of the systems is the bass for the acceptance of our program in the market. The standard oxygen concentrators come up with different setups in order to meet any possible requirements of different therapies.

How Does an Oxygen Concentrator Work?

The oxygen concentrator takes air in and purifies it for use by individuals who require medical oxygen due to low levels of oxygen in their blood.


About Krober O2

The Krober O2 is an oxygen concentrator made in Germany that enables patients to receive their treatment from the comfort of their homes.



Kröber oxygen concentrator is whisper silent and the most quiet in the market. It produces only 35 dB. This is especially useful when it is running all day.  

With its sleek modern design, carrying handle and rollers, it is easy to move the unit around the house.

Made in


Precise engineering and advanced technology, with assured quality control.


Krober oxygen concentrator is made with two easy-to-reach filters: dust filter and input filter. It is recommended to clean the dust filter weekly and change monthly. The input filter should be changed annually. 

Easy to



The digital display with illuminated background allows you to see exactly what the status is. It will tell you how much oxygen the concentrators gives. It also shows any warnings. 

Technical Specifications