Click the view and use W A S D or the arrow keys to move, and mouse-look to turn; Esc frees the mouse. On a touchscreen, drag the left side to move and the right side to look around. The buttons over the view open the stories and the guided tour, and Help (H) lists the keyboard shortcuts and explains the colours.
Colour key
The model is deliberately plain. Look at a piece of equipment and its name appears; the equipment list names everything and says where it is.
- Teal: retrofit energy equipment, such as the heat pump, the battery, the inverters and the EV charger.
- Dark blue: the solar panels on the roof.
- White: the hot water cylinder cupboard in the bathroom extension.
- Silver: the household's electric car.
- Brown: a broadband box, which is not energy equipment.
Other items you can look at, such as the electric cooker, the radiators and the log burner, keep their ordinary colours.
The house is an approximate model built from photographs and approximate measurements, not a survey or an architectural record.
Prefer no camera motion? Read the retrofit stories instead — the same substantive explanations the 3D experience surfaces, with no navigation or loading required.