FreePhase planning tool

EDF FreePhase best-time planner

Find the cheapest published FreePhase window for an appliance using its run time, earliest start, deadline and split-run preference.

This tool uses only published EDF unit rates. It does not predict future prices or control an appliance.

Use the right run style

Choose one continuous run for a dishwasher, washing machine or fixed charging session. Split mode can suit batteries or flexible heating that can safely pause, but only if the equipment manufacturer allows it.

Read the FreePhase Dynamic guide or compare Dynamic with Static.