Sustainable development report 2017

18 / 68

16 \\ COFINIMMO \\ FOCUS ON ACHIEVEMENTS
FOCUS
ON ACHIEVEMENTS
ALPHEN AAN DEN RIJN
THE NETHERLANDS
This service flat complex for people
with a disability comprises 45 separate
residential units and shared living
rooms. There is also an office section and
a central restaurant in the building.
HEATING AND VENTILATION
Boiler and floor heating (low
temperature) in every flat, adjustable
per room
Wind pressure-controlled ventilation
grills and CO2-controlled extraction
Balanced ventilation in the shared and
living rooms
Air treatment with heat recovery in
the common areas
FAÇADES
Triple-glazed windows
Well insulated shell (RC = 7 m².K/W)
LIGHTING
LED lighting
ROOFS
165 photovoltaic panels (expected
return: around 36,046 kWh/year)
Address: Castorstraat 1
Alphen aan den Rijn (NL)
Architect: Bronsvoort Blaak Architecten BNA
Operator: Gemiva
Surface: 3,967 m²
Available: Q4 2017
Environmental
standards:
Energy label: A
Energy index: 0,69
Standard energy consumption: 443.1 MJ/m²/year
(electricity: 31.8 kWh/m²/year; gas: 4.3 m³/m²/year; heat: 0 GJ/m²/year)
CO2 emission based on standard energy consumption: 25.6 kg/m²/year
Care center Castorstraat – Alphen aan den Rijn (NL)