Add Tuya pool heating pumps

[cRemE-fReSh]

Proposed change

I would like to add support for Pool Heating Pumps, e.g. Poolsana InverNext (https://www.poolsana.de/pool-full-inverter-waermepumpe-poolsana-inverpower-next-15)
Category "znrb", product id "abb8kaxcphfzkwsg". Unfortunately this category seems not to be documented in the tuya dev docs.
Find below the referring Diagnostic file that discribes the component.
tuya-397980156da2e8092eebaee422fa13ec-Wärmepumpe Pool-bf5e6aa83af148249728aae59317f22c(2).json
Remark: I have left out "work_state" because this seems to be a dead status that never chances independent from the state of the heat pump. Same as "mode" from issue #118265 because this does not exist in mine.
It is an "mimimum" integration that allows to get the current temperature, set the set temperature and switch the entity on and off. Same as getting the three values from the entity.

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes Tuya Pool heat pump (unsupported) #118265
• This PR is related to issue:
• Link to documentation pull request:

Checklist

• The code change is tested and works locally.
• Local tests pass. Your PR cannot be merged unless tests pass
• There is no commented out code in this PR.
• I have followed the development checklist
• I have followed the perfect PR recommendations
• The code has been formatted using Ruff (ruff format homeassistant tests)
• Tests have been added to verify that the new code works.

If user exposed functionality or configuration variables are added/changed:

• Documentation added/updated for www.home-assistant.io

If the code communicates with devices, web services, or third-party tools:

• The manifest file has all fields filled out correctly.
  Updated and included derived files by running: python3 -m script.hassfest.
• New or updated dependencies have been added to requirements_all.txt.
  Updated by running python3 -m script.gen_requirements_all.
• For the updated dependencies - a link to the changelog, or at minimum a diff between library versions is added to the PR description.
• Untested files have been added to .coveragerc.

To help with the load of incoming pull requests:

• I have reviewed two other open pull requests in this repository.

[home-assistant]

Hi @cRemE-fReSh

It seems you haven't yet signed a CLA. Please do so here.

Once you do that we will be able to review and accept this pull request.

Thanks!

[home-assistant]

Please take a look at the requested changes, and use the Ready for review button when you are done, thanks 👍

Learn more about our pull request process.

[home-assistant]

Hey there @tuya, @zlinoliver, @frenck, mind taking a look at this pull request as it has been labeled with an integration (tuya) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of tuya can trigger bot actions by commenting:

• @home-assistant close Closes the pull request.
• @home-assistant rename Awesome new title Renames the pull request.
• @home-assistant reopen Reopen the pull request.
• @home-assistant unassign tuya Removes the current integration label and assignees on the pull request, add the integration domain after the command.
• @home-assistant add-label needs-more-information Add a label (needs-more-information, problem in dependency, problem in custom component) to the pull request.
• @home-assistant remove-label needs-more-information Remove a label (needs-more-information, problem in dependency, problem in custom component) on the pull request.

Stale

[superior82]

I have also the same pool heat pump. If there is anything I can do, please let me know. :)

[frenck]

Thanks, @cRemE-fReSh 👍

../Frenck