I’ve created a few microclimate map (using heating design day, January 21) for the same building geometry with different levels of insulation.
Left scenario: non insulated building
Middle scenario: insulation roof and walls
Right scenario: insulation roof, walls, floor and new windows
The settings are:
I don’t really understand the right picture:
- The pic (with high level of insulation) shows that the temperature is +5 degrees higher than the target temperature. Does the target temperature is in my case 21 degrees on January 21 (= heating setpoint)?
- Does this mean that on January 21, the heating is not on (because it’s warmer than 21 degrees) but the room still overheats because of the high degree of insulation?