The first team from Israel to participate in a Solar Decathlon competition is comprised of 30 students from four leading higher learning institutes, including Tel Aviv University (TAU) and Shenkar College of Engineering and Design.
For this group, it was important to develop a structure that is relevant to the economic, environmental and social exigencies of the present day, which is why it is especially interesting that the students modeled their concept on a design that the ancient Israelites used.
The “4 Room Israelite House” made use of outdoor areas, such as the roof and the patio, for climate control and social interaction, according to the team’s design brief.
Then, to further enhance the project’s energy efficiency and sustainability, the team incorporated a suite of modern clean tech innovations, many of which were designed and built in Israel.
PV-integrated windows combined with a rooftop photovoltaic array and a solar thermal system will provide the home’s entire energy requirement, and heat water, while a tight envelope will ensure the lowest possible thermal loss.
Passive solar design optimizes solar gain in the winter months and reduces it in the summer to ease the cooling load. Add to this an Israeli-designed night time radiative cooling system, and the small one bedroom unit is designed to be comfortable all year round.
Great emphasis has been placed on the courtyard, which serves multiple functions: ideal for entertaining and leisure time, this space is also used for gardening. An edible wall or vertical garden should provide a decent amount of produce for the occupants, further increasing the project’s overall self-sufficiency.
Constructed with recyclable steel for easy transport, the All [e] Land home by Team Israel will be on permanent display for educational purposes once the competition in China comes to a close.
The competition runs from August 2-13, 2013.
:: Team Israel