External frame walls

1. Fibre-reinforced wood board
2. Wood frame construction, 240 mm
3. Cellulose insulation between wood construction, 240 mm // (other insulations available, e.g. rockwool*)
4. OSB-3 plate / Vapour board
5. Wood sub-construction – installation plain
6. Fibre-reinforced gypsum board

Thermal transmittance: Uw = 0.15 W/m2K // * Uw = 0.14 W/m2K
Thermal lag: D = 12.8 h // * D = 10.3 h

External frame walls

1. Rockwool – façade, 60-160 mm
2. Fibre-reinforced gypsum board, 15 mm
3. Wood frame construction, 160 mm
4. Rockwool, 140 mm
5. Vapour stop – PE foil
6. Fibre-reinforced gypsum board

Thermal transmittance: 60 mm: Uw = 0.20 W/m2K
Thermal lag: 60 mm: D = 5.0 h