Just imagine a home where the temperature is always comfortable yet the heating and cooling system is out of sight. The system operates effortlessly; but doesn’t need extensive maintenance or knowledge for the owners.

The inside air smells really nice; you can listen to the chirping of birds and rustling of wind through the trees. The home shares the energy with the earth in the similar way like the roots of the trees exchange the life essentials to their branches and leaves. Seems comfortable,

123 Zero Energy