Straight manual radiator valve

The water radiator operates in conjunction with the gas boiler or oil boiler. The hot water in the heating circuit is heated by the combustion part of the gas boiler, that is to say, by the action of the gas block which diffuses the fuel into the heat exchanger, allowing the gas to be burned thanks to the ignition electrode. The ionization electrode allows for monitoring the proper functioning of the ignition electrode.
All this energy passing through the heating circuit rises to each radiator, which distributes the calories, depending on the opening of the radiator valve.
If the boiler does not operate with a room thermostat, then the heating is regulated by the manual valve or the thermostatic radiator valve.