Research shows that, at levels of 2000 CO2 particles per million (PPM), our capacity to make good decisions decreases by 6%. Fresh-r ensures that CO2 levels remain under 1200 PPM.
The more CO2 in the air, the less oxygen. And with less oxygen going to your brain, you don’t work as well. Scientific research has been conducted on this. But we all know that you feel better in fresh air than if you’re sitting in a closed-off room with a couple of people.
Fresh-r is programmed to keep interior air as oxygen-rich as exterior air. A comforting thought if you have lots of homework.