Other energy, renewable energy 2 Advertisements
Source language: Hungarian
5.200 HUF
Advertiser for 8 years
Other energy, renewable energy Budapest
Automatic translation
19.790 HUF
Advertiser for 9 years
Other energy, renewable energy Zala, Becsehely
Delta T switch, controller with voltage-free contact. When the boiler/collector (high zone) is x degrees (adjustable) warmer than the buffer (low zone) temperature, it starts the pump. If no heat is produced, the controller sends a signal to the gas...
