Architects:
Aperto Arkitekter
Technical data:
- Building area: 1,222 m²
- Airtightness: n50 = 0.2/h
- Heating capacity (entire building): 8 W/m²
- Annual energy consumption (per m²/year): 12 kWh/(m²·a)
HUMLAN PRESCHOOL IN SWEDEN
The Humlan preschool in Årsta is SISAB’s (Skolfastigheter i Stockholm) first Passive House building. The certification sets high standards for both construction and building management.
The total gross floor area is 1,222 m², and the building has two storeys housing six preschool units. With a compact plot size of just 3,355 m², the educational spaces are arranged vertically across two floors to maximize the remaining outdoor area for children’s play and activities.
Products used:
- smartwin windows
- RAICO glazed facades
- Warema shading systems
















