Nibe Heat Pump integration is missing new model NIBE SVM S332

[iiliev-nemetschek]

The problem

Hi,
I got a new Nibe Heat Pump model SVM S332 / AMS 20 and tried integrating it (with Modbus) with HA, but the model is not listed in the dropdown.
Tried to make it work with the s320 model and it kind of works, but some entities are missing there.

I managed to find some document from Nibe with the modbus registers here: https://assetstore.nibe.se/hcms/v2.3/entity/document/878103/storage/ODc4MTAzLzAvbWFzdGVy

I am attaching some screen shots from the uplink app to compare what data is available there.

What version of Home Assistant Core has the issue?

core-2025.2.5

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant OS

Integration causing the issue

Nibe Heat Pump

Link to integration documentation on our website

https://www.home-assistant.io/integrations/nibe_heatpump

Diagnostics information

No response

Example YAML snippet

Anything in the logs that might be useful for us?

Additional information

No response

[home-assistant]

Hey there @elupus, mind taking a look at this issue as it has been labeled with an integration (nibe_heatpump) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of nibe_heatpump can trigger bot actions by commenting:

• @home-assistant close Closes the issue.
• @home-assistant rename Awesome new title Renames the issue.
• @home-assistant reopen Reopen the issue.
• @home-assistant unassign nibe_heatpump Removes the current integration label and assignees on the issue, 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 issue.
• @home-assistant remove-label needs-more-information Remove a label (needs-more-information, problem in dependency, problem in custom component) on the issue.

_{^{(message by CodeOwnersMention)}}

---

nibe_heatpump documentation
nibe_heatpump source
_{^{(message by IssueLinks)}}