Usage Frequency

Indicates how often you use each appliance.

When is it used?

Choose the time of day. If unsure, leave as Variable.

Morning Midday Evening Variable

Solar Panels

If your home has solar panels, enter the capacity in kW. The simulator will calculate solar production and show grid consumption separately. A battery buffer can store surplus energy.

Weekend Patterns

Appliance usage patterns automatically adjust for weekends: later wake-up, more daytime activity, increased cooking and entertainment.

Always On

Fridge and freezer run 24/7 with automatic cycling. They have no frequency controls.