T_im_Norden
2020-12-06 07:53:18
- #1
The heating engineer normally thinks in such a way that he has as little work as possible with the customer and not that the customer heats as sparingly as possible.
With a well-designed underfloor heating system, you normally always have enough water in the heating circuits to defrost an air-to-water heat pump.
The reason why buffers are still often installed lies with the individual room controllers; through their switching behavior, they repeatedly cause entire rooms to be shut off.
If the defrosting process is to take place, it can happen that so many rooms are shut off that there is no longer enough warm water available.
The result is that the heating system goes into fault mode.
If the heating engineer, on the other hand, installs a buffer, he ensures that there is always enough water.
Those who have read up on heating with a heat pump and underfloor heating, on the other hand, will not use the ERR and therefore do not have this problem at all.
With a well-designed underfloor heating system, you normally always have enough water in the heating circuits to defrost an air-to-water heat pump.
The reason why buffers are still often installed lies with the individual room controllers; through their switching behavior, they repeatedly cause entire rooms to be shut off.
If the defrosting process is to take place, it can happen that so many rooms are shut off that there is no longer enough warm water available.
The result is that the heating system goes into fault mode.
If the heating engineer, on the other hand, installs a buffer, he ensures that there is always enough water.
Those who have read up on heating with a heat pump and underfloor heating, on the other hand, will not use the ERR and therefore do not have this problem at all.