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Two homes. One evolving intelligence. Start with real-world questions, test them safely in simulation, and prepare for your new home.
1 kW IRSun infrared panel, gas-fed radiator, Samsung TV, Sonos Arc Ultra, Biscuit sleeps downstairs. Actual temperature/energy telemetry not yet connected.
A2-rated 3-bed new build, air-to-water heat pump, downstairs UFH, planned AC, Siemens/Bosch appliances and possible solar, battery and EV systems.
Change assumptions to test costs. Duty cycle is a hypothetical percentage of time heating at rated power, not a measurement.
Editable illustrative daily energy budget. Heat pump energy is electricity input, not heat delivered. These are assumptions, not predicted bills.
Hourly demand and tariff windows → weather-based heat pump performance → appliance cycle profiles → solar generation → battery state-of-charge → EV charging deadlines. Each module will be validated before being treated as a decision tool.
No cloud AI or live device control in v0.3. Responses use simple rules and stored settings. Messages remain in this browser unless you export data.
Structured, explainable investigation. Uses your assumptions, not real heater telemetry. No AI API or device control.
Enter an observation and run the investigation.
Planning records, not proof of installation or compatibility. Verify model numbers and manufacturer specifications before modelling power use.
Update checks require HTTPS hosting. Local HTML cannot update itself automatically.
The offline cache stores application files, not a server copy of your personal data. Clearing browser storage can erase local preferences unless backed up.
Saved locally in this browser only. It will not automatically sync between your phone and iPad. Export a backup and import it on another device.