It minimizes heat loss during winter and heat gain during summer. It relies on efficient heating and ventilation systems, reduces the consumption of electricity and other fuels, and encourages the use of renewable energy. It also reduces the energy used in the manufacture of building materials and in house construction. The Healthy House makes efficient use of all resources. It is also affordable and adaptable to changing needs.
Efficient use is made of building materials, and construction waste is well managed.
Durability of building components is essential. The Healthy House conserves resources, especially water and energy. The principles that guide the construction and use of the Healthy House are the cornerstone of environmentally responsible housing. The Healthy House uses alternative water and wastewater systems, encourages site planning that reduces land requirements, promotes resource-efficient landscaping and considers broader community planning issues such as transportation. It involves a new way of thinking about how homes and communities contribute to the health of the planet.