Hot then cold water from galley

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   In our Hanse 370 we have the issue when we use the cold water, it turns hot for some seconds, before it turns cold again.
A friend, with a H370, has exactly the same issue. 
When we use water again: exactly the same issue.

This only happens in the galley, not in the shower.

Any thoughts?

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Wairua Members Profile Send Private Message Find Members Posts Add to Buddy List Lieutenant Joined: 07 May 2025 Location: Netherlands Status: Offline Points: 27	Post Options Post Reply Quote Wairua Report Post Thanks(0) Quote Reply Topic: Hot then cold water from galley Posted: 15 August 2025 at 09:26
	In our Hanse 370 we have the issue when we use the cold water, it turns hot for some seconds, before it turns cold again. A friend, with a H370, has exactly the same issue. When we use water again: exactly the same issue. This only happens in the galley, not in the shower. Any thoughts?

Mark Pullen Members Profile Send Private Message Find Members Posts Add to Buddy List Commander Joined: 20 July 2022 Location: London, UK Status: Offline Points: 90	Post Options Post Reply Quote Mark Pullen Report Post Thanks(0) Quote Reply Posted: 15 August 2025 at 15:43
	Does your galley cold pipe run very close to the hot pipe? It's possible that the hot pipe is warming a section of the cold pipe, particularly if the hot is below the cold. If so, you could insulate the hot pipe in that area to reduce the heat transfer.
	Mark



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