Heat Pump Cost Optimizer for Home Assistant

Model-predictive heating control for Home Assistant. It plans your heat pump and your hot water 24 hours ahead against hourly electricity prices, the weather forecast, and a thermal model of your own house that it keeps correcting from your own sensors — so the house stays as warm as you asked, bought in better hours.

Product page: the project at a glance, every sentence of it quoted from this README and the docs.

The next 24 hours as the optimizer sees them — price, forecast, solar, and the slots it picked for heating and for hot water. Screenshot of the shipped card against a solved plan; docs/dashboard-card.md reads every mark on it.

Acknowledgement

This project began as a fork of strutsfarm/heatpump_optimizer at version 2.2.0. The MPC formulation, the two-zone thermal model with its slab and buffer tank, the Tibber and weather integration, the config flow and the ECL110 heat-curve path are all…