Dear All,
As I have just created the single room with two air nodes and the radiant ceiling system, I have some doubts regarding the coupling aspect. In the picture below, according to the manual, I activated the coupling of the airnode and indicated that the air flow direction.
Due to that, I have a few questions to you:
1. Do I have to activate the coupling for the airnode 'GROUND_FLOOR_175' by ticking the activate box? If yes, should I leave the coupling air flow equals to 0, since there is only ceiling heating in my room?
2. I am trying to visualize the temperature difference between two airnodes, however, they are strongly dependant on the coupling air flow value. I have put some arbitrary low and high values, but I am not sure what is the correct number and how can I prove that the value I choose might be reasonable for my system?
I would like to thank you in advance for your help.
Kind regards,
Lukasz Watly