Zero energy homes use renewable energy to power all of the energy loads in the home. Follow the steps below to achieve low energy loads during construction before adding renewable energy. Existing homes can be retrofitted to be zero energy as well.
Here are 12 steps to take to achieve zero energy in new construction.
Start with smart design
Orient for sun tempering
Optimize with energy modeling
Super-seal the envelope
Super-insulate the envelope
Select optimum window efficiency
Ensure clean, fresh air
Specify high-performance heating and cooling
Heat water wisely
Select high-efficiency lighting
Choose efficient appliances
Use renewable energy