SALUS Controls Underfloor Cooling System and its dew point protection #smarthome Salus underfloor cooling system and its dew point protection: We're taking a look at the Salus underfloor cooling system today. Right now, you can see the tiles on the display are blue. This indicates the system is in cooling mode, and the rooms aren't yet at their target temperature." That blue light you see is the 'calling' meaning the system is actively trying to cool the room. And right next to it, you'll see th