For some reason when our hot water starts heating, only sometimes, the pump makes a lot of noise when it comes on.
After a minute or so, when you can start to hear water, the noise stops and it just sounds like a pump.
It doesn't happen when the heating is on, and only happens a few times a week when the hot water comes on, not every time it comes on.
This is the pump...
Any idea what it could be?
After a minute or so, when you can start to hear water, the noise stops and it just sounds like a pump.
It doesn't happen when the heating is on, and only happens a few times a week when the hot water comes on, not every time it comes on.
This is the pump...
Any idea what it could be?