For an initial estimate, we need an overview of your energy consumption and the space where the system will be installed. A single bill doesn’t always show your needs for the entire year.
- Bills or consumption data in kWh for the last 12 months, if available.
- Installation address, type of roof or terrace, and recent photos of the space.
- Details of your electricity supply, such as whether it is single-phase or three-phase and the agreed capacity.
- When you use the most electricity and whether you’re planning to install a heat pump, an electric car, or other new appliances.
- Whether you’re interested in a battery, backup power, or upgrading an existing solar system.
If you have detailed consumption data by the hour or shorter intervals, it can help us estimate your self-consumption. At Solar Home, we use this information to prepare the initial proposal. The final system layout and work are confirmed after a technical inspection of the property. You don’t need to give us your supplier login details.