What flow temperatures are you currently running?

  • Erstellt am 2021-10-24 10:27:23

Alessandro

2021-11-08 08:25:19
  • #1
then the other rooms will get too warm ;-)
 

OWLer

2021-11-08 08:34:52
  • #2
Then the throttle is your friend ;)

I am currently running quite well with 0.25 and foot point elevation at 20.5. The heat pump has been running since last night at 5-7°C outside temperature. My Golf draws alarmingly much more power than the heat pump.

I will let it run like this until my door to the living-dining area is finally installed. After that, everything will change again - at the moment it is already getting slightly too warm. But a lot of heat also escapes into the hallway and stairwell.
 

Alessandro

2021-11-08 08:54:27
  • #3
However, the throttle causes you to reduce the total flow rate, which in turn leads to cycling. Giving more than 3L/min to the bathroom and guest WC makes no sense at all. 3L is actually already a planning mistake...
 

Malz1902

2021-11-08 09:20:00
  • #4
But you just can't change that anymore now
 

Tolentino

2021-11-08 10:00:04
  • #5
Electric auxiliary heating in the bathroom would be the proven solution. It can also be time-controlled (provided one has such a regular daily routine). Or even controlled by a presence detector. However, in that case, I would not use a "normal" towel radiator but a halogen or ceramic heating element. Unfortunately, they are not really available in a nice design, but you have to make sacrifices.
 

Malz1902

2021-11-08 10:42:14
  • #6
Here the question would be what costs more energy, a slightly higher heating curve and throttling the other circuits a bit or leaving the heating curve as it is and having an electric radiator in the bathroom
 

Similar topics
19.05.2021Experiences with brine heat pump491
12.01.2019New construction - Energy consumption of the heat pump / electric auxiliary heater19
25.03.2019Electricity consumption air-to-water heat pump20
12.01.2021Underfloor heating air-water heat pump. House too warm when the sun shines690
20.12.2019Difference in purchase cost between gas pump or heat pump74
27.01.2020Properly setting the air-to-water heat pump with underfloor heating54
04.01.2022Air-water heat pump current consumption and data1439
02.01.2022Hydraulic balancing air-water heat pump + efficiency circulation pump109
20.01.2021Air-to-water heat pump consumption at 30 kWh per day52
25.11.2021Roth heat pump single-family house setting / optimization23
04.03.2022Buy / Sell Heat Pump Privately117
11.11.2023Heat pump in the transition period34
13.02.2024Heat pump is not compatible with a water-bearing fireplace144
22.02.2024Heat pumps require a lot of energy and make noise73
22.01.2024Operating costs of air-to-water heat pump, consumption and defrosting16

Oben