News 04/02/2021 Passi’Bat 2021 – Presentation of the ten-year assessment of a passive renovation During the Passi’Bat 2021 conference, Karawitz presented the ten-year assessment of the Rénopassive operation. Despite the heat waves, the house shows 0% overheating beyond 25°C. The interior temperature is stable and the consumption is in line with the calculations.
