absolute nonsense, there are so many factor at play, that valve only regulate the flow of water inside your heaters
19/09/22
Best I can afford right now is 1.5
19/09/22
Wow thanks man, I always thought 4 is a temperature.
19/09/22
#2 gang rise up
19/09/22
Wrong temperature. It depends on the temperature of the boiler and there must be a room temperature sensor.
19/09/22
Someone really believe this? You know you need temp sensor, controller and electronic component in the valve to achieve this?
19/09/22
Are there adults that didn't know that?
19/09/22
I dont have heating now
19/09/22
Don't just turn this on or off, did you know that if you twist it, you go through a range of lights from darky-darky to brighty-brighty
19/09/22
... not if your boiler isn't on constantly.
19/09/22