Hello Guys,
I have noticed resently that the level of water in the header tank kept going down, but there is no leak anywhere. Anytime I top up the water in the header tank by the end of the day it would have gone down a bit, when I check it after two days the header tank would be empty I will have to top it up again.
What really baffle me is that I could not find leakage anywhere.
Can someone please help me with what might be the problem or point me in the right direction of what to check and solution to this problem.
Thank you.