Swimming pool

The purpose was to depressurize the hall using a blower door and then detect problem spots with infrared camera.

The goal was successfully accomplished. On the thermograms it’s very easy to see thins unseen with the naked eye – cold bridges, air infiltration

The biggest problem on the picture below is the air infiltration where there is a connection between  thr wall and the roof.

Further on we can see that the left window is not

A cold spot will be the place of vapors condensation where mold may appear.

Here we can see the structure inside the wall. It means that the structure’s heat conductivity is much higher than at the places with insulation inside.

The roof windows don’t have any visible problems, but below we again see the places of air infiltration.

Warm floor heating system.