COP calculation

[hh87757]

“I was wondering whether it’s possible to add a COP calculation or sensor to the integration, or if there’s a Modbus register that exposes the heat pump’s flow rate so the COP can be calculated.

[remmob]

I have not found an flow sensor yet, Itho was planning to add one.
In couple of hours I'll be at the VSK and will ask Itho.

[remmob]

The volatage and current sensor that are exposed through modbus
Are not verry accurate.

I think Itho was not only planning a flowsensor but a also calculated COP sensor.

I will ask them.

[hh87757]

That would be cool! I am curious to their take on it

[remmob]

I spoke with a service account manager, and they’re working on it. The pump in all models, even the earliest ones, are capable of measuring flow, so they could create a calculated COP sensor.
I have his contact details and will send him a reminder.

If I have news I let you know

[bochelork]

Any updates here? No updates from Itho?

[remmob]

I'm afraid not. If there are new features I will implement them.