地板上加装了地热能装置和热泵 ， 冬季供热 ， 夏季则制冷 。 此外 ， 屋面上隐藏的太阳能电池板能让住宅独立于电网 ， 自给自足 。 屋面雨水被收集在一个20m3的水箱中 ， 水箱埋在花园里 ， 可用于灌溉花园植被 。

An installation based on geothermal energy and a heat pump has been integrated in the floors and heats the house in wintertime and provides passive cold in the summer. In addition voltaic solar panels hidden on the roof make the house practically independent of the electrical power network. The rainwater of the roof is captured in a 20 m3 tank which has been dug into the garden and is used for the irrigation of the garden vegetation.