# my-PV HEA•THOR IoT 3.5 kW

Source: https://docs.evcc.io/en/heating/my-pv-hea-thor-iot-3-5-kw

Use Modbus TCP control and configure `phases: 1` in the loadpoint.
Power is switched in one 3.5 kW stage. Power limits are applied automatically.
The additional SELV relay is not controlled.

Supported features: meter

Sponsor token required: this device is available to sponsors of the project, see https://docs.evcc.io/en/sponsorship.

## Parameters

| Name | Description | Default / example | |
| --- | --- | --- | --- |
| modbus | Modbus Type (tcpip) |  |  |
| tempsource | Temperature source (1, 2) | 1 |  |

## Configuration example for evcc.yaml

```yaml
chargers:
    - name: my_heating
      type: template
      template: mypv-hea-35
      
      # Modbus TCP
      modbus: tcpip
      id: 1
      host:  # Hostname
      port: 502 # Port
      tempsource: 1 # Temperature source, [1, 2] (optional)
```