W
Winston Todge
I'm currently refitting my bathroom and have added another rad and a power shower. Everything seemed fine during the leak tests but today when I turn on the hot water the input to the hot water cylinder (the top one) gets hot but the bottom one doesn't...
I also replaced the cold water storage tank for a 50 gallon one which is the only other thing I've done to the system.
Is this an air lock in the coil?
Or a blockage?
What other possible reasons could there be for this?
The system is a simple gravity fed hot water system.
Any help or advice or suggested tests would be much appreciated!
Ta,
Chris.
I also replaced the cold water storage tank for a 50 gallon one which is the only other thing I've done to the system.
Is this an air lock in the coil?
Or a blockage?
What other possible reasons could there be for this?
The system is a simple gravity fed hot water system.
Any help or advice or suggested tests would be much appreciated!
Ta,
Chris.
