Underfloor heating air-water heat pump. House too warm when the sun shines

  • Erstellt am 2019-12-04 14:18:21

Joedreck

2019-12-25 09:25:30
  • #1
Overflow valve closed! No use. THEN you can balance. You then reduce the rooms that are too warm. With luck, in favor of the bathroom. Everything, as already done, step by step.
 

chewbacca123

2019-12-25 10:11:42
  • #2

I will talk to our heating engineer about it at the beginning of next year
 

Daniel-Sp

2019-12-25 10:18:48
  • #3
Since the heat reaches the screed completely for the first time then, the heating curve should be lowered at the same time, otherwise it will become much too warm.
 

Daniel-Sp

2019-12-25 10:19:58
  • #4
He will not close it, manufacturer's specification... You have to take action yourself
 

Daniel-Sp

2019-12-25 10:28:39
  • #5

Are those the times when the circulation pump operates? If so, I still find that quite a lot.
Instead of further reducing flow rates, you should really fully open the bypass valve; only then does the hydraulic balancing make sense!
You will then surely be able to lower the heating curve, see above, and only then consume less electricity.
Would you be willing to email me a DTA?
Merry Christmas to all
 

chewbacca123

2019-12-25 11:22:40
  • #6
These are the times I set on the dial during which we want warm water. Sure, I’ll gladly send it, where can I find this data?
 
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