Each building contains 9 suites, a meeting space and a kitchenette.
These buildings were prefabricated in a modular plant. This required careful coordination of the conventional enhanced construction, including very highly insulated airtight walls and windows, and energy recovery ventilation (for 24 hour fresh air)
They incorporate principles of the International Passive House Standard, the most rigorous energy efficient building standard. (a practical way to radically reduce the carbon footprint of buildings).