Hi all
Just wondered if you had any thoughts regarding sealed ch system pressure loss?
Have a basic boiler heating a Megaflo unvented cylinder and the radiators.
Situation is that I need to top up the system every week or so because the pressure drops to 0.5 bar, so a leak somewhere I would have thought.
Only thing is, when the system is running and hot the pressure never goes above 2 bar, whether it's 0.5 bar or 1 bar when cold.
Also, having observed the system over time, the pressure does seem to stabilise at 0.5 bar.
Can anyone tell me if I am missing something here?
I would have thought that if there is a leak the pressure would reduce not only when cold but also when hot?
Many thanks for your thoughts
Just wondered if you had any thoughts regarding sealed ch system pressure loss?
Have a basic boiler heating a Megaflo unvented cylinder and the radiators.
Situation is that I need to top up the system every week or so because the pressure drops to 0.5 bar, so a leak somewhere I would have thought.
Only thing is, when the system is running and hot the pressure never goes above 2 bar, whether it's 0.5 bar or 1 bar when cold.
Also, having observed the system over time, the pressure does seem to stabilise at 0.5 bar.
Can anyone tell me if I am missing something here?
I would have thought that if there is a leak the pressure would reduce not only when cold but also when hot?
Many thanks for your thoughts