The development of Váci Greens aims at attaining a highly environmentally aware construction and operational certification, which is unique in Hungary. The cost efficient Váci Greens’ 3 first buildings have already been awarded BREEAM “Excellent” environmental certification.

Efficient and sustainable features included in the buildings:

• District heating (energy savings and no local pollution)

• Use of ground source heat pumps

• Low water consumption sanitary units

• Green roofs

• Heat recovery system

• Optimized building management system

• Architecturally optimized use of natural light

• Low energy lighting system

• Spare capacity within the cooling and ventilation systems

• Grey water recycling

• Collecting, storing and using rainwater (e.g. for irrigation)

• Selective waste collection and disposal

• High quality thermal and acoustic insulation