Luxtronik Heat Pump Manager — looking for testers

[Andi]

Hi everyone,

I’ve built a new Homey app for Luxtronik-based heat pumps and I’m looking for a few testers to help me stabilise it.

The app communicates locally over TCP (port 8889) directly with the Luxtronik 2.0/2.1 controller — no cloud, no external services required.

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Compatible manufacturers

Alpha Innotec/Siemens Novelan/Roth/Elco/Buderus/Nibe/Wolf Heiztechnik/CTA

All sensors

temperatures, state, errors, energy (kWh), …

Control functions

Heating & hot water operation mode, target temperatures

Hot water boost

Force immediate hot water heating with configurable auto-reset timer

Flow integration

Triggers, conditions and actions for all sensor values and control functions

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The app is stable enough for daily use, but I’d like to test it across different system configurations — especially with manufacturers and firmware versions I don’t have myself.

Requirement: Luxtronik 2.0 or 2.1 controller reachable over LAN (static IP recommended).

App Store (TEST!!!)

Luxtronik Wärmepumpe | Homey

GitHub repository

github.com/andiwirz/com.luxtronik.heatpump

Install via homey app install in the cloned directory

Feedback, bug reports and pull requests are all very welcome — either here in the thread or directly via GitHub Issues.

Thanks in advance!

Andi

A heartfelt thank‑you to Robin Flikkema for the original foundation of his app.

[petomei]

Novelan WSV 6.2K3M user here. Will test your app on my Homey Pro 2019. Thanks for you efforts.

[petomei]

I have been testing the app for a few days now. I added my heat pump without any problems. Controlling the temperatures and reading all values works perfectly. Thank you!

[Andi]

Thank you as well for your feedback — it’s truly appreciated.

Is there anything you feel is missing or would like to see improved in future updates.

[petomei]

Everything’s fine. The only thing that’s not great is the slider for adjusting the temperature. You can’t see at a glance what temperature is currently set.

[Andi]

Version 2.0.13 — New: Heating Status and Hot Water Status sensors. New: In-app help page. Improved: Thermostat widget for hot water temperature. Improved: Thermal Disinfection target temperature now configurable in device settings (default 65 °C). Changed: Device class set to heater, minimum compatibility raised to >=11.0.0. Fixed: Capability order and labels.

[Andi]

App released - please post questions here: [APP][Pro] Luxtronik Heat Pump Manager – Control and monitor your Luxtronik heat pump - Apps - Homey Community Forum

Install from the Homey App Store

Luxtronik Heat Pump Manager | Homey