Click the Heat Sources tab to specify which heat sources you want to use to
heat your tank.
Set which Default Heat Source you’d like to use to heat your water This will be
used for all heating (boosting or scheduling), unless a Custom Heat Source
is selected to run for a certain time of day. For example, you may wish to use
electricity for heating during o-peak Economy 7 hours when electricity is
cheap, and by gas outside of these hours.
You can set a custom source by clicking Add Heat Source on the toolbar.
Select from Electric and Indirect (e.g. gas/oil/biomass). Please note: If
available, your tank will automatically utilise any surpluses of solar thermal or
PV, regardless of the heat sources selected in this tab.
Setting your heat source
15