The first self-sufficient house is already here, and no, it’s not in a welcome to the future movie, the house, which already has a name, is called Martina and is located 40 kilometers from Madrid according to information from ecoportal.
The house is equipped with all kinds of technology that makes it more than ready to withstand, with solvency, both summer and winter, it has photovoltaic, solar thermal and geothermal energy collection systems.
In turn, thanks to a Canadian well, an installation that makes the air circulate under the house, it is self-ventilating, and finally, it has an installation that collects river water that is later used to irrigate the gardens.