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Triggers

Energy

Energy and load

2 Recipes Triggers · energy

Divert solar surplus to the hot water cylinder instead of exporting at 4 ¢ The immersion heater steps up in 400 W increments to absorb PV surplus, holding grid import between -50 W and +150 W for four hours. In a 4.2 kWp array this captured 6.8 kWh on a clear April day instead of exporting it at the feed-in rate. matter 60000 ms 2026-09-16

Nightly phantom-load audit that finds the 38 W you forgot about At 03:00 the house is quiet, so the automation reads every metering plug and ranks standby draw. A first run found 38 W of permanent load — 333 kWh a year — from a games console, a printer and an old set-top box. zigbee 60000 ms 2026-09-05