Skip to content
EN

Software · Self-hosting

heatpump_optimizer

Home Assistant integration that plans heat pump space heating and hot water against electricity prices, weather and a two-zone thermal model.

  • Completely free
  • Open source
  • No account

Overview

heatpump_optimizer is a home automation program.

Services and protocols mentioned: Home Assistant.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information
  • “Home Assistant integration that plans heat pump space heating and hot water against electricity prices, weather and a two-zone thermal model.” — GitHub, 10 November 2026
  • “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…” — GitHub, 10 November 2026

At a glance

All of heatpump_optimizer is free: no feature is locked behind a paid plan, and its code is open.

Its licence (MIT) is a permissive open source licence: use, modification and redistribution are allowed, including in commercial projects.

Strengths

  • Open source code
  • No account needed
  • Commercial use allowed

Sources and checks

  • Facts collected from GitHub (credit card, account, source code, publisher, licence, free status, platforms, commercial use) —
  • Last technical check: 9 November 2026
  • Description from github.com — Dépôt GitHub tvofi/heatpump_optimizer (MIT)

How listings are built →

Do you develop heatpump_optimizer?

Correct this listing with the report form, or cite it with this optional badge (it shows the verified free status and changes nothing in the ranking):

<a href="https://licitpro.fr/en/resource/heatpump-optimizer"><img src="https://licitpro.fr/badge/heatpump-optimizer.svg?l=en" alt="Listed on LicitPro" height="20"></a>

Developers and publishers →

In the same category

Butler

Software · Open source

Butler is a home automation program, available on Linux.

Completely freeLinux

Mattermost

Software · Open source

An open source platform for developer collaboration.

Completely freeWinLinuxAndroid

Home Assistant

Mobile app · Open source

Control all your devices in your Home Assistant instance.

Completely freeAndroid

OpenFreebuds

Software · Open source

Companion app for HUAWEI earphones.

Completely freeWinLinux

databasement

Software · Open source

Self-hosted database backup manager with a web UI. Schedule, backup, and restore MySQL, PostgreSQL, MariaDB, Microsoft SQL Server, MongoDB, SQLite & Redis to S3, SFTP, Samba or local storage. SSH Tunnel support.

Completely free

supervisor

Software · Open source

:house_with_garden: Home Assistant Supervisor.

Completely free