Mobile and stationary oxygen concentrators FOR RENT. Choose litres per minute, oxygen flow rate, portable or stationary, American- or German-made. Quick rental process on location at our stores. Express delivery to your door if you'd prefer! We offer the best oxygen concentrators on the market at the best rental terms and technical support if needed. While providing you with an oxygen machine for home use, we will also provide a replacement unit (if required), so you'll never be off your prescribed oxygen. If you have just arrived in Bulgaria and have no idea who we are, please check out out Google reviews and see what other people think about our services. We've been on the market for more than a decade now, so what you get with us is not only reliability, best price and immediate delivery -- you also get a hospitable and personalized treatment from professionals with more than 11 years of expertise in oxygen therapy solutions.