cao_re2020

fr.synergieloc/immobilier · Verify this server

WHEN a house design needs an early THERMAL sanity check before the regulatory RE 2020 study (French energy and carbon rules for new buildings). Computes from the CAO scene: envelope areas and U-values, H_T in W/K with 10 % thermal bridges, mean U, compactness, which walls, roof or floor lose most, ventilation losses at the dwelling's base airflow, glazing per orientation, heat loss at design temperature, and design levers. It NEVER outputs a Bbio, Cep, DH or Ic figure: those need the official Th-BCE engine and a life-cycle assessment by a thermal consultant; the RE 2020 thresholds for houses are recalled with their sources.