my-PV
my_pv
The my-PV integration lets you control and monitor devices made by my-PV from Home Assistant. my-PV builds power electronics that turn surplus solar electricity into heat, for example by driving a heating element in a hot water tank.
In Apple Home through HomeKit Bridge
What HomeKit Bridge makes of each kind of entity this integration creates, read from its source code. A device only gets the ones that apply to it.
| Entity | Shows up as | Note |
|---|---|---|
switch | Switch or outlet | |
sensor | Sensor (temperature) | |
water_heater | Water heater (as a thermostat) | |
button | Button (as a switch) | |
select | Mode picker (as switches) |
What people report
New 2026 integration for my-PV hot water and heating devices over local polling; one user sees intermittent timeouts on an AC-THOR 9s.
- Works4
- Partly works1
| Device | In Home Assistant | In Apple Home | What they said | Source |
|---|---|---|---|---|
| my-PV AC ELWA 2 | Works Local | Listed supported deviceSaved copySupported devices: AC ELWA 2; AC•THOR range; HEA•THOR IoT; SOL•THOR. Limitations: The water heater entity only supports hot water heating. Other operating modes of my-PV devices, such as room heating, are not available as a water heater. Entities are created when the integration is set up. If you change the configuration of the device, for example by connecting an extra temperature sensor, reload the integration to update the entities. The IP address or hostname cannot be changed through the UI. If the device is discovered on a new IP address, Home Assistant updates it automatically. … Excerpt saved from home-assistant.io on 2026-10-23. | Docs | |
| my-PV AC-THOR | Works Local | Listed supported device rangeSaved copySupported devices: AC ELWA 2; AC•THOR range; HEA•THOR IoT; SOL•THOR. Limitations: The water heater entity only supports hot water heating. Other operating modes of my-PV devices, such as room heating, are not available as a water heater. Entities are created when the integration is set up. If you change the configuration of the device, for example by connecting an extra temperature sensor, reload the integration to update the entities. The IP address or hostname cannot be changed through the UI. If the device is discovered on a new IP address, Home Assistant updates it automatically. … Excerpt saved from home-assistant.io on 2026-10-23. | Docs | |
| my-PV HEA-THOR IoT | Works Local | Listed supported deviceSaved copySupported devices: AC ELWA 2; AC•THOR range; HEA•THOR IoT; SOL•THOR. Limitations: The water heater entity only supports hot water heating. Other operating modes of my-PV devices, such as room heating, are not available as a water heater. Entities are created when the integration is set up. If you change the configuration of the device, for example by connecting an extra temperature sensor, reload the integration to update the entities. The IP address or hostname cannot be changed through the UI. If the device is discovered on a new IP address, Home Assistant updates it automatically. … Excerpt saved from home-assistant.io on 2026-10-23. | Docs | |
| my-PV SOL-THOR | Works Local | Listed supported deviceSaved copySupported devices: AC ELWA 2; AC•THOR range; HEA•THOR IoT; SOL•THOR. Limitations: The water heater entity only supports hot water heating. Other operating modes of my-PV devices, such as room heating, are not available as a water heater. Entities are created when the integration is set up. If you change the configuration of the device, for example by connecting an extra temperature sensor, reload the integration to update the entities. The IP address or hostname cannot be changed through the UI. If the device is discovered on a new IP address, Home Assistant updates it automatically. … Excerpt saved from home-assistant.io on 2026-10-23. | Docs | |
| my-PV AC-THOR 9s | Partly works Local | Intermittent unavailable from data.jsn timeouts, possibly other integration interferingSaved copy… problem ## Description The my-PV integration repeatedly logs an error indicating that the device is unavailable. wired network ist stable connected AC•THOR 9s von my-PV Firmware: a0022100 ## Error Log [code] ### What version of Home Assistant Core has the issue? core-2026.10.0 ### What was the last working version of Home Assistant Core? _No response_ ### What type of installation are you running? Home Assistant Container ### Integration causing the issue my-PV ### Link to integration documentation on our website https://www.home-assistant.io/integrations/my_pv/ ### Diagnostics information … Excerpt saved from GitHub on 2026-10-23. | Issue #185720 · 2026-10 |
Gathered from GitHub issues, pull requests, discussions and docs, and from r/homeassistant. These are individual reports, so check the linked thread and the date before you buy.
How it connects
Local polling
Talks to the device on your network, asking it for updates every so often.
Found automatically over
- DHCP
- Bonjour (zeroconf)
Details
| Installs (analytics) | 200 (0.03%) |
|---|---|
| Quality scale | Silver |
| Added in | Home Assistant 2026.10 |
| Set up in the UI | Yes |
| Maintainers | @my-pv, @rrooggiieerr |
Devices listed in its documentation
- AC ELWA 2
- AC•THOR range
- HEA•THOR IoT
- SOL•THOR
Limitations from the docs
- The water heater entity only supports hot water heating. Other operating modes of my-PV devices, such as room heating, are not available as a water heater.
- Entities are created when the integration is set up. If you change the configuration of the device, for example by connecting an extra temperature sensor, reload the integration to update the entities.
- The IP address or hostname cannot be changed through the UI. If the device is discovered on a new IP address, Home Assistant updates it automatically. Otherwise, remove the integration and add it again.
In ReReHome
Whatever HomeKit Bridge shares reaches Apple Home as normal HomeKit accessories behind your Home Assistant bridge, so ReReHome shows and controls them like any other.
Bridges get their own settings page listing the accessories behind them.
