To achieve a Netzero house requires a series of essential elements:
- A desire to do so (sounds obvious, but it represents Commitment).
- An analysis of energy needs; an Energy Budget.
- A well constructed Building Envelope.
- Power Generation (solar panels, windmill, geothermal, Hydro, etc).
- Power Usage (Outlets, Lighting, Appliances & Mechanical systems)
- Monitoring System