Maintenance of gas boiler
I'll help you answer. 1, your home has been using the boiler, not off this will not have any problems. 2, radiator pipe is not leaking, but the pipeline pressure drop, it may be other parts of the system there are problems, otherwise the pressure will not be separated by three poor decline. Under normal circumstances, to maintain the wall pressure on the top of the pressure display is 1-1.5bar, below this pressure to pay water pressure. The pressure to your home often decline, they can not find the reason, I suggest you find a boiler after the sale to see you, the problem in time to solve.
