Net annual cost · {{ activeTariff==='agile' ? 'Agile tariff' : 'Flat-rate tariff' }}
{{ money(headline.cost) }}
a net credit across the year
to import power for the year
·
{{ headline.otherLabel }} {{ money(headline.other) }}
{{ pct(Math.abs(headline.saving),1) }}
{{ headline.saving>=0 ? 'cheaper than no solar or battery' : 'more than no solar or battery' }}
Self-sufficiency
demand met on-site
demand met on-site
Self-consumption
solar used, not exported
solar used, not exported
Where your {{ fmt0(a.demand_kwh) }} kWh of demand comes from
{{ fmt0(balance.fromLocal) }} on-site · {{ fmt0(balance.imp) }} grid
Solar & batteryGrid import
Where your {{ fmt0(a.solar_kwh) }} kWh of solar goes
{{ fmt0(balance.selfUsed) }} used · {{ fmt0(balance.ex) }} exported
Used at homeExported to grid
Solar generated
{{ fmt0(a.solar_kwh) }}kWh
{{ fmt2(p.solar_kWp) }} kWp array
Total demand
{{ fmt0(a.demand_kwh) }}kWh
home · heat · transport
Grid import
{{ fmt0(a.import_kwh) }}kWh
avg {{ fmt1(a.avg_agile_import_rate) }} p/kWh on Agile (inc. VAT)
Grid export
{{ fmt0(a.export_kwh) }}kWh
avg {{ fmt1(a.avg_agile_export_rate) }} p/kWh on Agile
Heat pump electricity
{{ fmt0(a.heatpump_elec_kwh) }}kWh
at SCOP {{ fmt1(p.heatpump_scop) }}
EV electricity
{{ fmt0(a.ev_elec_kwh) }}kWh
{{ p.ev_mode==='real' ? 'measured' : fmt0(p.ev_miles)+' mi/yr' }}
Average day · half-hourly
A typical day in {{ monthName }}
Solar
Demand
Battery charge (to {{ fmt1(daySeries.maxSoc) }} kWh)
Month by month
{{ monthlyMetric==='cost' ? 'Cost across the year' : 'Energy flows across the year' }}
Flat rate
Agile
Import
Export
Solar
The numbers
Monthly breakdown
| Month | Solar | Demand | Import | Export | Agile £ | Flat £ | Batt SOC |
|---|---|---|---|---|---|---|---|
| {{ row.month }} | {{ fmt0(row.solar_kwh) }} | {{ fmt0(row.demand_kwh) }} | {{ fmt0(row.import_kwh) }} | {{ fmt0(row.export_kwh) }} | {{ money(row.agile_cost) }} | {{ money(row.flat_cost) }} | {{ fmt1(row.soc) }} |
| Total | {{ fmt0(totals.solar_kwh) }} | {{ fmt0(totals.demand_kwh) }} | {{ fmt0(totals.import_kwh) }} | {{ fmt0(totals.export_kwh) }} | {{ money(totals.agile_cost) }} | {{ money(totals.flat_cost) }} | — |