Malaka110
2021-11-14 16:46:01
- #1
Hello everyone,
our heating and hot water run on district heating. At the beginning of the year, we had new thermostats installed because after 3 people showered, the temperature of our hot water tank easily took 8 hours to get back up to 55°. The thermostats were still from the 80s. The hot water tank is 3 years old.
Unfortunately, the installer did not manage to understand the manual. I can understand that, as 4 values are given per setting:

Apparently, the table with the X is relevant.
So we experimented a bit. But today I see again that the temperature is a bit too low (45°).
Here are some photos of the installation:

One thermostat each for the flow and the return:


Could someone maybe tell me what to set the two thermostats to in order to reach 55° temperature? Or how to understand the 4 values per setting...
Many greetings and thanks in advance
Ben
our heating and hot water run on district heating. At the beginning of the year, we had new thermostats installed because after 3 people showered, the temperature of our hot water tank easily took 8 hours to get back up to 55°. The thermostats were still from the 80s. The hot water tank is 3 years old.
Unfortunately, the installer did not manage to understand the manual. I can understand that, as 4 values are given per setting:
Apparently, the table with the X is relevant.
So we experimented a bit. But today I see again that the temperature is a bit too low (45°).
Here are some photos of the installation:
One thermostat each for the flow and the return:
Could someone maybe tell me what to set the two thermostats to in order to reach 55° temperature? Or how to understand the 4 values per setting...
Many greetings and thanks in advance
Ben