Towel radiator for air-water heat pump

Hello everyone,

can you tell me if it makes sense to install towel radiators in the bathrooms with underfloor heating in an air-to-water heat pump system that are also heated via the air-to-water heat pump?

Thank you!

It's just extremely unfavorable for the AZ, better a wall surface heating.

Mh this is not planned and not in the budget
Then better leave it out?
Why is the radiator bad for the AZ?

You need a second circuit with higher flow temperatures and that lowers the coefficient of performance. There are also electric [Hühnerstangen], which can be switched on as needed.

Ok, so rather do without the radiator?

Yes, simply have it done electrically, or buy it yourself and install it yourself. That is the most economical approach.