2 X PRO2 OXYGEN Refills 44 litres

I have bought a number of these over the last three months as they help my wife with her breathing problems (short term).The title should read 2 X 20 litre refils as they are only 20 litres each.

worked well but soon use up the O2

I keep a small supply of canned oxygen for emergency use and very rarely to boost my saturated oxygen when my COPD is extremely bad.Many canned oxygen get poor reviews but you need realise that oxygen is expensive and a can will not last long even with very careful use. One of these full would be helpful in emergency whilst waiting for an ambulance but 2 are better as absorption is much reduced during a COPD exacerbation.Good value each can giving 20L BUT even with careful controlled use unlikely to provide more than 4 minutes of continuous use. Uncontrolled use (full on, on during exhale) not tested but likely to be about 2 minutes. These are limitations of need not anything negative about oxygen cans which are expensive but worthwhile if really needed.

My dad has COPD and the NHS won't give him oxygen, he's on his last legs and this helps enormously, so good product good, quick service.

I’ve discovered that by using PRO2 my cold/flu symptoms clear much quicker and don’t turn into chest infection. Good customer service as well.

Ecelent

Okay