Pre-cool the cold room before the evening peak
The compressor draws 3.1 kW. Running it on free midday solar lets it stay off during the 18:00–21:00 peak window, when grid prices are 3× higher.
Every suggestion is generated from your real usage and the day-ahead price curve. Pick the ones that fit your workflow — Fishleg will handle the dispatch.
The compressor draws 3.1 kW. Running it on free midday solar lets it stay off during the 18:00–21:00 peak window, when grid prices are 3× higher.
Discharging earlier wastes stored energy on mid-tariff hours. Holding charge means the full 32 kWh covers the evening peak.
Solar production reaches 6 kW shortly after 07:15. A 45-min delay lets the oven run on your own solar instead of buying expensive morning grid power.
Your current single-rate plan averages €0.16/kWh. A 3-tariff plan with HEP would price your 22:00–06:00 usage at €0.07/kWh — and you import 41% of your grid energy in that window.
String 2 has lost 18% output vs the model for 5 consecutive days. Most likely cause is soiling from pollen. A 20-min clean typically restores full output.
Solar yield drops by ~55% Nov–Feb. Raising the reserve floor from 20% to 35% prevents low-SoC days and reduces deep cycling, extending battery life by an estimated 8 months.