The natural beauty of the environment of Airen Collection required an architecture that maintained and enhanced it, from the color of its facade, its open distribution to the outside and the presence of indigenous vegetation have been selected to maintain its essence. Airen Collection are sustainable housing, with a bioclimatic architecture and facilities to generate low energy consumption. Gardinated covers, installation of photovoltaic plates, electric car recharge point, xerogardening, installation of tanks for the collection of rainwater, heating aerothermal system and sanitary hot water production, are some of the elements that make these unique homes. Airen B is one of the concepts of housing at your disposal. With a cozy interior in which the wood takes on a special role, Airen B stands out for having clearly differentiated the rest area of the area with the most activity of the house, placing on the upper floor the 3 bedrooms and on the ground floor the kitchen and the living room, which are complemented by the outside areas, which take on a great role, as the Mediterranean climate can enjoy it practically throughout the year, porch with outside dining, terrace, pool, and gardens created with indigenous species, which connect the house with nature. Airen Collection are the houses that inaugurate Elements EcoResidences, a residential reference of sustainability on the North White Coast, located in the municipality of Lliber, based on respect for the environment, to transmit the values of local culture, the well-being of its residents enhancing community life and a healthy lifestyle in contact with nature. The architecture of Airen Collection is based on the colors of the earth, on the fenced walls of dry stone, on the indigenous vegetation of the area, making the houses integrated into the landscape of the Vall del Pop. Its design and equipment promotes low energy consumption. The houses have an aerothermal system for heating and sanitary hot water production, radiant floor heating, installation of photovoltaic plates, motor ventilation system, electric car recharge point, home-made gardens with traditional stone walls and indigenous plants, among other elements. In addition, for the residential mobility to be respectful, each house includes a car or two electric bicycles. The villages of Airen Collection are built on plots of surfaces between 400 and 700 square meters, distributed on two floors. These are 3 bedroom single-family houses with two concepts of interior distribution to choose from. The areas of the houses are about 315 square meters, and each house has its private pool, parking, storage room and stunning views open to the vineyards and the beautiful natural environment of the Vall del Pop.