The air quality at Vallebona is excellent

In order to evaluate the air quality at Vallebona House, the owner asked for a professional measurement of the air quality.

The following two picture shows the results of the measurement made using the Luftmonitor machines, also known as the "electronic nose", which reveal the level of reactive oxygen species in the air. 

The percentage is higher when the reactive oxygen species in the air are lower.

At Vallebona House the quality of air is at the highest possible. The measure was taken just outside the house.

The test was made on December, 4 2016 and, on the same day, the test was repeated in Rome, precisely at San Giovanni. The percentage of air quality found in Rome was 45%.