Water Boiler / Heater IMMERGAS NEPTUNO 300 Sol

Good evening.

I purchased an IMMERGAS NEPTUNO 300 Sol Water Boiler/Heater with Wi-Fi via Hitemp. I can access it through the Hitemp app, but I’d like to add it to Home Assistant. I don’t know if anyone has managed to do this or has any ideas on how to do it.

Manual Instrutions

IMMERGAS NEPTUNO 300 Sol

Thank you for your help.
Best regards,

Have you tried the HACS add-on for Aqua Temp & Hi Temp Heat Pumps?

Thank you for your help and suggestion.

Unfortunately, I couldn’t get it to work through that integration.

However, I managed to do it through the HACS add-on for Aqua Temp & Hi Temp Heat Pumps.

Complete Repository - Original
https://github.com/radical-squared/aquatemp

However, I encountered some problems along the way. It’s necessary to create another account and share it with the heat pump to continue having access via the HiTemp app on my phone.

It was also necessary to change the naming and attribution.

In Home Assistant, your modes will appear as:

|HA Mode|Your Device|

| — | — |

|Auto|Smart Mode|

|Cool|Eco Mode|

|Heat|Hybrid Mode|

|Fan Only|Fast Heating|

|Off|Off|

  • 0 = Smart Mode (Auto)
  • 2 = Eco Mode
  • 3 = Hybrid Mode
  • 4 = Boost

HiTemp_GetProductID - Developed Script
https://pastebin.com/embed_iframe/qz4zdyns

In my case:

  • Product ID: 18228*********52450
  • Device Code: 0C7*****FF92
  • Model: KK06-300 / KK06-300E-QPM
  • Account: [email protected]

Add your ProductID Here:

/mnt/data/supervisor/homeassistant/custom_components/aqua_temp/common/consts.py

After each iteration, run the command:

ha core restart

Thank you in advance!