Optimiser Tool

On an Agile tariff the cost of running your appliances can vary dramatically depending on the time of day. This tool will help you find the best time to run your appliance to take advantage of the cheapest electricity rates.

The appliances shown below are a sample set illustrating what this tool can do. Please add your own appliances to get started. Configure the name, expected runtime and whether to display the time until start or the time until finish. You can also configure the maximum allowable delay, and set preferences about which time of day your appliance should run.

At a Glance sample

Washing Machine
32.4p /kWh
11 hr Until Finish 11:30 to 15:00
Tumble Dryer
32.0p /kWh
11 hr Until Finish 12:00 to 15:00
Dishwasher
31.7p /kWh
9 hr Until Start 13:00 to 15:00
Electric Car
39.1p /kWh
15 hr Until Start 19:00 to 23:00
Heater
30.8p /kWh
11 hr Until Start 14:30 to 15:00
New Appliance Pending

Detail sample

Appliance Preferred Best (<6h) Best (<12h) Best
Washing Machine
3.5 hrs
End in 11 hrs
32.4p /kWh
End in 10 hrs
34.4p /kWh
End in 11 hrs
32.4p /kWh
End in 11 hrs
32.4p /kWh
Tumble Dryer
3 hrs
End in 11 hrs
32.0p /kWh
End in 9 hrs
34.7p /kWh
End in 11 hrs
32.0p /kWh
End in 11 hrs
32.0p /kWh
Dishwasher
2 hrs
Starts in 9 hrs
31.7p /kWh
Starts in 6 hrs
35.7p /kWh
Starts in 9 hrs
31.7p /kWh
Starts in 9 hrs
31.7p /kWh
Electric Car
4 hrs
Starts in 15 hrs
39.1p /kWh
Starts in 6 hrs
34.0p /kWh
Starts in 8 hrs
32.8p /kWh
Starts in 8 hrs
32.8p /kWh
Heater
0.5 hrs
Starts in 11 hrs
30.8p /kWh
Starts in 0 hrs
33.5p /kWh
Starts in 11 hrs
30.8p /kWh
Starts in 11 hrs
30.8p /kWh

Chart sample