The Tesy integration allows you to control a smart water heater.
Tested with:
![heater](https://private-user-images.githubusercontent.com/944286/283119319-a08289f7-d7cc-49a0-9747-9fbd765e58d1.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MTY1NjAxOTksIm5iZiI6MTcxNjU1OTg5OSwicGF0aCI6Ii85NDQyODYvMjgzMTE5MzE5LWEwODI4OWY3LWQ3Y2MtNDlhMC05NzQ3LTlmYmQ3NjVlNThkMS5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNTI0JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDUyNFQxNDExMzlaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT04NmQ2MzZjNTFhM2QyZGIyOWIwZWJiNTY3ZWUwNGQyOWI0YjBmNTI2OGVkYjkzNjgxOGI0NDMxN2FhZDdkY2ZhJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.AshzZ-OxFLLfzWE0zjQe89EsrN2oTzVcO0z3zgBly3g)
- Add this repo as a "Custom repository" with type "Integration"
- Click "Install" in the new "Tesy" card in HACS.
- Install
- Restart Home Assistant
- Copy the entire
custom_components/tesy/
directory to your server's<config>/custom_components
directory - Restart Home Assistant