wp.seeker
2023-04-26 22:00:34
- #1
I can confirm the maximum 48°C flow temperature for an uninsulated building from the early 70s, there is no need for 60°C. The gas consumption is still beyond good and evil.
Now in the new building, heat pump with underfloor heating - probably designed for 35°C flow, standard, because of an unwilling developer, unwilling plumber, and incompetent MEP planner - since January we have never set more than 25°C flow, and behold, cozy warmth, pleasant heat, no radiator in the way.... Never again otherwise.
So even with a not ideally planned system, the designed flow temperature is not necessary.
Now in the new building, heat pump with underfloor heating - probably designed for 35°C flow, standard, because of an unwilling developer, unwilling plumber, and incompetent MEP planner - since January we have never set more than 25°C flow, and behold, cozy warmth, pleasant heat, no radiator in the way.... Never again otherwise.
So even with a not ideally planned system, the designed flow temperature is not necessary.